What Is ESTA Travel Authorization And How Do I Get It?

The ESTA travel authorization is an electronic system that determines the eligibility of visitors to travel to the United States under the Visa Waiver Program. SIXT.VN can help you navigate the complexities of international travel, ensuring a smooth experience. Consider SIXT.VN for streamlined visa applications, airport transfers, and comprehensive travel solutions.

1. What is ESTA Travel Authorization?

ESTA, or the Electronic System for Travel Authorization, is an automated system used by the U.S. Department of Homeland Security to determine the eligibility of visitors to travel to the United States under the Visa Waiver Program (VWP). It essentially pre-screens travelers from VWP countries before they are allowed to board a plane or ship to the U.S. The ESTA is not a visa, but rather a travel authorization that allows citizens of certain countries to visit the U.S. for tourism, business, transit, or medical purposes for up to 90 days without obtaining a visa.

The Visa Waiver Program (VWP) allows citizens of participating countries to travel to the United States for tourism, business, transit, or medical purposes for stays of 90 days or less without a visa. ESTA serves as a pre-travel clearance system, verifying that travelers are eligible to enter the U.S. under the VWP.

According to the U.S. Customs and Border Protection (CBP), ESTA helps prevent individuals who pose a threat to security from entering the country. By collecting information about travelers before they arrive, CBP can identify and stop potential threats.

1.1. Key Features of ESTA

• Electronic System: ESTA is an online system, allowing travelers to apply for authorization through a simple online form.
• Pre-Travel Clearance: ESTA authorization must be obtained before traveling to the U.S., ideally at least 72 hours before departure.
• Visa Waiver Program: ESTA is specifically designed for travelers from countries participating in the Visa Waiver Program.
• Validity: An approved ESTA is typically valid for two years or until the applicant’s passport expires, whichever comes first. It allows for multiple entries into the U.S. within that period.
• Eligibility Determination: ESTA assesses whether a traveler is eligible to enter the U.S. under the VWP based on the information provided in the application.

1.2. Countries Participating in the Visa Waiver Program (VWP)

As of 2024, there are 41 countries participating in the Visa Waiver Program. These countries include:

Citizens of these countries can apply for ESTA to travel to the U.S. without a visa for tourism, business, transit, or medical purposes.

1.3. Why ESTA is Important

• Security: ESTA enhances security by pre-screening travelers and identifying potential threats before they arrive in the U.S.
• Convenience: ESTA provides a convenient way for eligible travelers to visit the U.S. without the need for a visa.
• Efficiency: ESTA streamlines the entry process for travelers and reduces processing times at ports of entry.

1.4. Recent Changes to VWP and ESTA

The Visa Waiver Program Improvement and Terrorist Travel Prevention Act of 2015 introduced new requirements for travelers under the VWP. According to the U.S. Department of Homeland Security, individuals who have traveled to or been present in certain countries may no longer be eligible for ESTA and may need to apply for a visa.

Specific Ineligibilities:

• Nationals of VWP countries who have traveled to or been present in Democratic People’s Republic of Korea, Iran, Iraq, Libya, Somalia, Sudan, Syria, or Yemen on or after March 1, 2011 (with limited exceptions for travel for diplomatic or military purposes in the service of a VWP country).
• Nationals of VWP countries who have traveled to or been present in Cuba on or after January 12, 2021 (with limited exceptions for travel for diplomatic or military purposes in the service of a VWP country).
• Nationals of VWP countries who are also nationals of Cuba, Democratic People’s Republic of Korea, Iran, Iraq, Sudan, or Syria.

These individuals can apply for visas using regular appointment processes at a U.S. Embassy or Consulate.

2. Who Needs to Apply for ESTA?

You need to apply for ESTA if you are a citizen or national of a Visa Waiver Program country and plan to travel to the United States for tourism, business, transit, or medical purposes for stays of 90 days or less. If you meet these criteria, ESTA provides a streamlined and efficient way to gain authorization for your travel.

To determine if you need to apply for ESTA, consider the following:

2.1. Citizenship and Nationality

You must be a citizen or national of a country that participates in the Visa Waiver Program. As of 2024, there are 41 countries in the VWP, primarily in Europe, Asia, and Oceania.

2.2. Purpose of Travel

Your travel to the United States must be for one of the following purposes:

• Tourism: This includes recreational travel, vacations, and sightseeing.
• Business: This includes attending meetings, conferences, and negotiating contracts.
• Transit: This includes traveling through the United States to another country.
• Medical: This includes seeking medical treatment or consultations.

2.3. Length of Stay

Your stay in the United States must be 90 days or less. If you plan to stay longer than 90 days, you will need to apply for a visa instead of ESTA.

2.4. Method of Travel

You must be arriving in the United States by air or sea. If you are entering the U.S. by land from Canada or Mexico, you generally do not need ESTA, but you may need to complete an I-94 form.

2.5. Exceptions and Special Cases

• Visa Holders: If you already have a valid U.S. visa, you do not need to apply for ESTA. You can enter the U.S. using your visa for the purpose and duration specified in the visa.
• Recent Travel to Certain Countries: Under the Visa Waiver Program Improvement and Terrorist Travel Prevention Act of 2015, individuals who have traveled to or been present in certain countries may no longer be eligible for ESTA and may need to apply for a visa. These countries include:
  • Democratic People’s Republic of Korea
  • Iran
  • Iraq
  • Libya
  • Somalia
  • Sudan
  • Syria
  • Yemen
  • Cuba (on or after January 12, 2021)
• Dual Nationals: Nationals of VWP countries who are also nationals of Cuba, Democratic People’s Republic of Korea, Iran, Iraq, Sudan, or Syria are not eligible for ESTA.

2.6. Recommendations

U.S. Customs and Border Protection (CBP) strongly recommends that any traveler to the United States check their ESTA status prior to making any travel reservations or travelling to the United States. You can check your ESTA status on the CBP website.

If you are unsure whether you need to apply for ESTA, it is always best to check the official U.S. Customs and Border Protection website or consult with a U.S. embassy or consulate in your country.

3. How to Apply for ESTA Travel Authorization: A Step-by-Step Guide

Applying for ESTA is a straightforward process that can be completed online. Here is a step-by-step guide to help you through the application:

3.1. Step 1: Gather Required Information

Before you begin the application, gather all the necessary information. This includes:

• Valid Passport: Your passport must be valid for at least six months beyond your intended stay in the United States.
• Contact Information: Your current address, phone number, and email address.
• Travel Plans: Details about your travel itinerary, including your arrival and departure dates, airline, and flight number.
• U.S. Contact Information: The address where you will be staying in the United States. If you are staying at a hotel, provide the hotel’s name and address.
• Employment Information: Your current or most recent employer’s name, address, and phone number.
• Emergency Contact Information: The name, phone number, and email address of a contact person not residing in the U.S.
• Credit or Debit Card: To pay the ESTA application fee.

3.2. Step 2: Access the Official ESTA Website

Go to the official ESTA website. Make sure you are on the official U.S. Customs and Border Protection (CBP) website to avoid scams and unnecessary fees.

3.3. Step 3: Start a New Application

On the ESTA website, click on the “Apply” or “New Application” button. You will be prompted to read and agree to the terms and conditions and the security notification.

3.4. Step 4: Complete the Application Form

Fill out the application form accurately and completely. The form will ask for personal information, passport details, travel plans, and eligibility questions. Be honest and provide accurate answers to all questions.

• Passport Information: Enter your passport number, issue date, and expiration date exactly as they appear on your passport.
• Personal Information: Provide your full name, date of birth, place of birth, and gender.
• Contact Information: Enter your current address, phone number, and email address.
• Travel Information: Provide details about your travel plans, including your arrival and departure dates, airline, and flight number.
• Eligibility Questions: Answer the eligibility questions truthfully. These questions relate to your criminal history, health conditions, and past travel experiences.

3.5. Step 5: Review Your Application

Before submitting your application, review all the information you have entered to ensure it is accurate. Mistakes or omissions can result in delays or denial of your ESTA.

3.6. Step 6: Submit Your Application

Once you have reviewed your application and are satisfied that all the information is correct, submit your application.

3.7. Step 7: Pay the Application Fee

After submitting your application, you will be prompted to pay the ESTA application fee. The fee can be paid using a credit or debit card. As of 2024, the ESTA fee is $21 USD.

3.8. Step 8: Check Your ESTA Status

After submitting your application and paying the fee, you can check your ESTA status online. You will need your application number, passport number, and date of birth to check your status.

• Authorization Approved: If your ESTA is approved, you are authorized to travel to the United States under the Visa Waiver Program.
• Authorization Pending: If your ESTA is pending, it means your application is still being processed. Check back periodically for updates.
• Travel Not Authorized: If your ESTA is denied, it means you are not eligible to travel to the United States under the Visa Waiver Program. You will need to apply for a visa at a U.S. embassy or consulate.

3.9. Step 9: Print Your ESTA Confirmation

If your ESTA is approved, print a copy of your ESTA confirmation and bring it with you when you travel to the United States. Although it is not required, having a printed copy can help speed up the entry process.

3.10. Additional Tips for a Smooth Application

• Apply Early: Apply for ESTA well in advance of your travel dates, ideally at least 72 hours before departure.
• Use the Official Website: Only use the official U.S. Customs and Border Protection website to apply for ESTA.
• Be Accurate: Provide accurate and truthful answers to all questions on the application form.
• Review Your Application: Review your application carefully before submitting it to ensure there are no errors.
• Keep a Copy: Print a copy of your ESTA confirmation and bring it with you when you travel to the United States.

4. Common Reasons for ESTA Denial

While the ESTA application process is generally straightforward, there are several reasons why an application might be denied. Understanding these common reasons can help you avoid potential issues and ensure a smoother travel authorization process.

4.1. Providing False Information

One of the most common reasons for ESTA denial is providing false or inaccurate information on the application form. It is crucial to answer all questions truthfully and accurately.

• Inaccurate Passport Details: Ensure that your passport number, issue date, and expiration date are entered exactly as they appear on your passport.
• Misleading Personal Information: Provide your full name, date of birth, place of birth, and gender as they are listed on your passport.
• False Answers to Eligibility Questions: Answer the eligibility questions honestly. These questions relate to your criminal history, health conditions, and past travel experiences.

4.2. Criminal History

Having a criminal history can be a significant factor in ESTA denial. The ESTA application asks about past arrests and convictions.

• Past Arrests and Convictions: If you have been arrested or convicted of a crime, it may affect your eligibility for ESTA. The severity of the crime and the circumstances surrounding it will be taken into consideration.
• Moral Turpitude: Crimes involving moral turpitude, such as fraud, theft, and drug offenses, can lead to ESTA denial.

4.3. Health Conditions

Certain health conditions can also result in ESTA denial. The application asks about communicable diseases and mental or physical disorders that may pose a threat to public health or safety.

• Communicable Diseases: If you have a communicable disease that is considered a public health risk, such as tuberculosis, you may be denied ESTA.
• Mental or Physical Disorders: If you have a mental or physical disorder that may pose a threat to yourself or others, you may be denied ESTA.

4.4. Travel History

Your past travel history can also be a factor in ESTA denial. This includes previous visa denials, overstays, and violations of immigration laws.

• Previous Visa Denials: If you have been previously denied a U.S. visa, it may affect your eligibility for ESTA.
• Overstays: If you have overstayed a previous visa or ESTA authorization, you may be denied ESTA.
• Violations of Immigration Laws: If you have violated U.S. immigration laws in the past, you may be denied ESTA.

4.5. Travel to Certain Countries

Under the Visa Waiver Program Improvement and Terrorist Travel Prevention Act of 2015, individuals who have traveled to or been present in certain countries may no longer be eligible for ESTA and may need to apply for a visa.

• Countries of Concern: These countries include:
  • Democratic People’s Republic of Korea
  • Iran
  • Iraq
  • Libya
  • Somalia
  • Sudan
  • Syria
  • Yemen
  • Cuba (on or after January 12, 2021)

4.6. Dual Nationality

Nationals of VWP countries who are also nationals of Cuba, Democratic People’s Republic of Korea, Iran, Iraq, Sudan, or Syria are not eligible for ESTA.

4.7. Technical Issues

Sometimes, ESTA applications are denied due to technical issues or errors in the system.

• System Errors: Occasionally, the ESTA system may experience technical issues that can lead to application errors or denials.
• Data Entry Errors: Simple data entry errors, such as typos or incorrect information, can also result in ESTA denial.

4.8. What to Do If Your ESTA Is Denied

If your ESTA application is denied, you have a few options:

• Apply for a Visa: If your ESTA is denied, you can apply for a visa at a U.S. embassy or consulate. You will need to complete the visa application form and attend an interview.
• Check for Errors: Review your ESTA application carefully to ensure there were no errors or omissions. If you find an error, you can reapply for ESTA.
• Contact CBP: You can contact U.S. Customs and Border Protection (CBP) to inquire about the reason for your ESTA denial.

5. What to Do If Your ESTA Is Denied: Options and Alternatives

If your ESTA application is denied, it can be a frustrating experience. However, it’s important to understand your options and alternatives. Here’s a comprehensive guide on what to do if your ESTA is denied.

5.1. Understand the Denial

The first step is to understand why your ESTA was denied. Unfortunately, the ESTA system typically does not provide specific reasons for denial. However, you can review your application to check for any potential errors or inaccuracies.

5.2. Review Your Application for Errors

Carefully review your ESTA application to ensure that all the information you provided is accurate and correct. Common errors include:

• Passport Information: Incorrect passport number, issue date, or expiration date.
• Personal Information: Misspelled names, incorrect date of birth, or place of birth.
• Eligibility Questions: Inaccurate or untruthful answers to the eligibility questions.

If you find any errors, you can reapply for ESTA with the correct information. However, it’s important to note that simply correcting an error does not guarantee that your ESTA will be approved.

5.3. Apply for a Visa

If your ESTA is denied and you are still planning to travel to the United States, your best option is to apply for a visa at a U.S. embassy or consulate. The type of visa you need will depend on the purpose of your travel.

• Tourist Visa (B-2): If you are traveling to the U.S. for tourism, vacation, or visiting family and friends, you should apply for a B-2 tourist visa.
• Business Visa (B-1): If you are traveling to the U.S. for business purposes, such as attending meetings, conferences, or negotiating contracts, you should apply for a B-1 business visa.
• Transit Visa (C): If you are traveling through the U.S. to another country, you should apply for a C transit visa.

5.4. How to Apply for a U.S. Visa

The process of applying for a U.S. visa typically involves the following steps:

1. Determine the Type of Visa: Identify the type of visa that is appropriate for your purpose of travel.
2. Complete the Online Application Form (DS-160): Fill out the DS-160 nonimmigrant visa application form online. Be sure to provide accurate and complete information.
3. Pay the Visa Application Fee: Pay the non-refundable visa application fee. The fee amount varies depending on the type of visa.
4. Schedule an Interview: Schedule an interview at the U.S. embassy or consulate in your country. The availability of interview appointments may vary, so it’s best to schedule your interview as early as possible.
5. Attend the Interview: Attend the visa interview at the U.S. embassy or consulate. Bring all the required documents, including your passport, DS-160 confirmation page, visa application fee receipt, and any supporting documents that may be required.

5.5. Required Documents for a U.S. Visa Interview

The required documents for a U.S. visa interview may vary depending on the type of visa you are applying for. However, some common documents include:

• Passport: A valid passport with at least six months of validity beyond your intended stay in the U.S.
• DS-160 Confirmation Page: The confirmation page from your online DS-160 application form.
• Visa Application Fee Receipt: Proof of payment of the non-refundable visa application fee.
• Photograph: A passport-sized photograph that meets the U.S. visa photo requirements.
• Supporting Documents: Additional documents that may be required to support your visa application, such as a letter of invitation, proof of financial stability, and evidence of your ties to your home country.

5.6. Potential Reasons for Visa Denial

Even if your ESTA was denied, it is still possible to obtain a U.S. visa. However, it’s important to be aware of potential reasons for visa denial, which may include:

• Incomplete or Inaccurate Information: Providing incomplete or inaccurate information on your visa application.
• Criminal History: Having a criminal record or a history of violating U.S. immigration laws.
• Insufficient Ties to Home Country: Failing to demonstrate sufficient ties to your home country, which may indicate that you intend to overstay your visa.
• Public Charge Concerns: Concerns that you may become a public charge, meaning that you may rely on government assistance for support.

5.7. Contact U.S. Customs and Border Protection (CBP)

You can contact U.S. Customs and Border Protection (CBP) to inquire about the reason for your ESTA denial. However, CBP may not be able to provide specific details about your denial due to security concerns.

To contact CBP, you can visit the CBP website or call the CBP Information Center.

5.8. Consider Alternative Travel Plans

If your ESTA is denied and you are unable to obtain a U.S. visa in time for your trip, you may need to consider alternative travel plans. This could involve choosing a different destination or postponing your trip until you are able to resolve the issue with your ESTA or visa application.

6. Benefits of Using SIXT.VN for Your Travel Needs in Vietnam

Planning a trip to Vietnam can be exciting, but also overwhelming, especially for first-time visitors. SIXT.VN offers a range of services designed to make your travel experience seamless and enjoyable. From airport transfers to hotel bookings and guided tours, SIXT.VN is your one-stop solution for all your travel needs in Vietnam.

6.1. Comprehensive Travel Solutions

SIXT.VN provides a wide array of travel services tailored to meet the diverse needs of travelers.

• Airport Transfers: Reliable and comfortable airport transfer services ensure you start and end your trip on a stress-free note.
• Hotel Bookings: A curated selection of hotels to suit every budget and preference, from luxury accommodations to cozy guesthouses.
• Guided Tours: Expertly crafted tours to help you explore the best of Vietnam, from historical sites to natural wonders.
• Flight Bookings: Assistance with booking flights to and from Vietnam, ensuring you get the best deals and convenient travel times.

6.2. Convenience and Ease of Use

SIXT.VN simplifies the travel planning process with its user-friendly platform and dedicated customer support.

• Online Booking: An easy-to-navigate website allows you to book services quickly and efficiently.
• Mobile App: A convenient mobile app lets you manage your bookings and access travel information on the go.
• 24/7 Customer Support: A responsive customer support team is available around the clock to assist you with any queries or concerns.

6.3. Personalized Travel Planning

SIXT.VN understands that every traveler is unique, offering personalized travel planning services to create customized itineraries.

• Tailored Itineraries: Customized itineraries based on your interests, preferences, and budget.
• Expert Recommendations: Recommendations for the best attractions, restaurants, and activities in Vietnam.
• Flexible Booking Options: Flexible booking options allow you to make changes to your itinerary as needed.

6.4. Reliable and Trustworthy Services

SIXT.VN is committed to providing reliable and trustworthy services to ensure your peace of mind.

• Vetted Partners: Partnerships with reputable hotels, tour operators, and transportation providers.
• Secure Payment Options: Secure payment options protect your financial information.
• Transparent Pricing: Transparent pricing with no hidden fees or surprises.

6.5. Addressing Traveler Challenges

SIXT.VN addresses common challenges faced by travelers in Vietnam, making your trip more enjoyable and stress-free.

• Language Barrier: English-speaking customer support and tour guides to help you communicate effectively.
• Transportation: Reliable airport transfers and transportation services to help you get around easily.
• Accommodation: A wide range of accommodation options to suit your budget and preferences.
• Cultural Differences: Expertly crafted tours that provide insights into Vietnamese culture and customs.

6.6. Exclusive Deals and Packages

SIXT.VN offers exclusive deals and packages to help you save money on your trip to Vietnam.

• Discounted Rates: Discounted rates on hotels, tours, and transportation services.
• Package Deals: Package deals that combine multiple services for added convenience and savings.
• Loyalty Programs: Loyalty programs that reward repeat customers with exclusive benefits.

6.7. How SIXT.VN Can Help with ESTA and Visa Issues

While SIXT.VN primarily focuses on travel services within Vietnam, they can also provide guidance and support for ESTA and visa-related issues.

• Information and Resources: Access to information and resources about ESTA and visa requirements.
• Assistance with Documentation: Assistance with gathering the necessary documentation for your ESTA or visa application.
• Referrals to Legal Experts: Referrals to legal experts who can provide assistance with complex ESTA or visa issues.

7. Essential Travel Tips for Visiting Vietnam

Planning a trip to Vietnam can be an exciting adventure. To ensure a smooth and enjoyable experience, here are some essential travel tips to keep in mind:

7.1. Visa and Entry Requirements

• Visa-Free Travel: Citizens of certain countries can enter Vietnam without a visa for a limited period. Check the latest visa regulations for your nationality.
• E-Visa: Apply for an e-visa online if you are not eligible for visa-free entry. The e-visa process is straightforward and convenient.
• Visa on Arrival: Obtain a visa on arrival at major international airports in Vietnam. Ensure you have the necessary documents, including a visa approval letter.

7.2. Currency and Payment

• Vietnamese Dong (VND): The official currency of Vietnam is the Vietnamese Dong (VND).
• Cash is King: While credit cards are accepted in major hotels and restaurants, cash is widely used, especially in local markets and smaller establishments.
• ATMs: ATMs are available in major cities and tourist areas. Withdraw cash in VND to avoid high exchange rates.
• Currency Exchange: Exchange currency at banks, airports, or authorized exchange bureaus for the best rates.

7.3. Transportation

• Taxis: Taxis are readily available in major cities. Use reputable taxi companies and ensure the meter is running.
• Ride-Hailing Apps: Ride-hailing apps like Grab are popular and convenient for getting around.
• Motorbikes: Motorbikes are a common mode of transportation. Exercise caution and wear a helmet.
• Buses: Local buses are an affordable way to travel between cities.
• Trains: Trains offer a comfortable and scenic way to travel long distances.

7.4. Accommodation

• Hotels: A wide range of hotels is available, from budget-friendly options to luxury resorts.
• Guesthouses: Guesthouses offer a more affordable and intimate lodging experience.
• Homestays: Homestays provide an opportunity to experience local culture and hospitality.
• Booking in Advance: Book your accommodation in advance, especially during peak tourist season.

7.5. Health and Safety

• Vaccinations: Consult your doctor about recommended vaccinations for Vietnam.
• Travel Insurance: Purchase comprehensive travel insurance to cover medical expenses, trip cancellations, and loss of belongings.
• Food and Water Safety: Drink bottled water and avoid ice in drinks. Eat at reputable restaurants and food stalls.
• Sun Protection: Protect yourself from the sun with sunscreen, a hat, and sunglasses.
• Mosquito Repellent: Use mosquito repellent to prevent mosquito bites and mosquito-borne diseases.

7.6. Local Customs and Etiquette

• Respectful Attire: Dress modestly when visiting temples and pagodas.
• Remove Shoes: Remove your shoes when entering someone’s home or a temple.
• Bowing: A slight bow is a sign of respect when greeting someone.
• Table Manners: Wait to be seated at a table. Avoid sticking your chopsticks upright in your rice bowl.
• Bargaining: Bargaining is common in markets and street stalls.
• Tipping: Tipping is not customary but is appreciated for good service.

7.7. Communication

• Vietnamese Language: Learn a few basic Vietnamese phrases to enhance your interactions with locals.
• English Speakers: English is spoken in major tourist areas.
• Translation Apps: Use translation apps to communicate with locals who do not speak English.
• SIM Card: Purchase a local SIM card for affordable mobile data and communication.

7.8. What to Pack

• Lightweight Clothing: Pack lightweight, breathable clothing suitable for the tropical climate.
• Comfortable Shoes: Bring comfortable shoes for walking and exploring.
• Rain Gear: Pack a raincoat or umbrella, especially during the rainy season.
• Insect Repellent: Bring insect repellent to protect yourself from mosquito bites.
• Sunscreen: Pack sunscreen to protect yourself from the sun.
• First-Aid Kit: Bring a basic first-aid kit with essential medications and supplies.

7.9. Best Time to Visit

• Dry Season (November to April): The dry season is the best time to visit Vietnam, with pleasant weather and low humidity.
• Rainy Season (May to October): The rainy season can bring heavy rainfall and occasional typhoons.

7.10. Useful Apps

• Grab: For ride-hailing services.
• Google Translate: For translating languages.
• Maps.me: For offline maps and navigation.
• Agoda/Booking.com: For booking accommodations.

8. Exploring Hanoi: Top Attractions and Activities

Hanoi, the capital of Vietnam, is a city rich in history, culture, and charm. With its bustling streets, ancient temples, and delicious cuisine, Hanoi offers a wealth of attractions and activities for visitors to enjoy. Here are some of the top things to see and do in Hanoi:

8.1. Hoan Kiem Lake and Ngoc Son Temple

Hoan Kiem Lake is a picturesque lake located in the heart of Hanoi. The lake is surrounded by lush greenery, walking paths, and historic landmarks.

• Ngoc Son Temple: Situated on a small island in the middle of Hoan Kiem Lake, Ngoc Son Temple is a beautiful temple dedicated to General Tran Hung Dao, Van Xuong, and La To.
• The Huc Bridge: The Huc Bridge is a bright red bridge that connects the mainland to Ngoc Son Temple.
• Turtle Tower: Located on a small island in the middle of the lake, Turtle Tower is a historic tower that commemorates the legend of the Golden Turtle God.

8.2. Old Quarter

The Old Quarter is a historic district in Hanoi known for its narrow streets, traditional shops, and bustling atmosphere.

• Hang Ma Street: Hang Ma Street is a vibrant street that sells colorful paper products, decorations, and toys.
• Dong Xuan Market: Dong Xuan Market is a large indoor market that sells a wide variety of goods, including clothing, souvenirs, and food.
• Bach Ma Temple: Bach Ma Temple is one of the oldest temples in Hanoi, dating back to the 11th century.

8.3. Ho Chi Minh Mausoleum

The Ho Chi Minh Mausoleum is a solemn monument that houses the embalmed body of Ho Chi Minh, the former president of Vietnam.

• Ho Chi Minh Museum: The Ho Chi Minh Museum showcases the life and legacy of Ho Chi Minh.
• Presidential Palace: The Presidential Palace is a historic building that was once the residence of the French Governor-General.
• One Pillar Pagoda: The One Pillar Pagoda is a unique pagoda that is built on a single pillar in the middle of a lotus pond.

8.4. Temple of Literature

The Temple of Literature is a historic temple complex that was once Vietnam’s first university.

• Imperial Academy: The Imperial Academy is the main building in the Temple of Literature complex.
• Stelae of Doctors: The Stelae of Doctors are stone tablets that commemorate the names of the graduates of the Imperial Academy.
• Well of Heavenly Clarity: The Well of Heavenly Clarity is a small pond located in the center of the Temple of Literature complex.

8.5. Thang Long Imperial Citadel

The Thang Long Imperial Citadel is a UNESCO World Heritage Site that was once the political center of Vietnam for over a thousand years.

• Kinh Thien Palace: Kinh Thien Palace is the main building in the Thang Long Imperial Citadel complex.
• Doan Mon Gate: Doan Mon Gate is the main gate of the Thang Long Imperial Citadel.
• Archaeological Site: The archaeological site contains artifacts and ruins from the ancient citadel.

8.6. Water Puppet Show

The Water Puppet Show is a traditional Vietnamese art form that features puppets performing on a water stage.

• Thang Long Water Puppet Theatre: The Thang Long Water Puppet Theatre is one of the most popular venues for watching water puppet shows in Hanoi.
• Lotus Water Puppet Theatre: The Lotus Water Puppet Theatre is another popular venue for watching water puppet shows in Hanoi.

8.7. Hanoi Street Food Tour

A Hanoi Street Food Tour is a must-do activity for food lovers.

• Pho: Pho is a traditional Vietnamese noodle soup.
• Bun Cha: Bun Cha is a grilled pork dish served with rice noodles and dipping sauce.
• Banh Mi: Banh Mi is a Vietnamese sandwich.
• Egg Coffee: Egg Coffee is a unique Vietnamese coffee drink made with egg yolks, sugar, and condensed milk.

9. Frequently Asked Questions (FAQs) About ESTA

9.1. What is the ESTA application fee?

As of 2024, the ESTA application fee is $21 USD. This fee covers the processing of your application and, if approved, your authorization to travel to the United States under the Visa Waiver Program.

9.2. How long is an approved ESTA valid?

An approved ESTA is typically valid for two years from the date of approval or until your passport expires, whichever comes first. During this period, you can travel to the United States multiple times for stays of up to 90 days per visit