Essential Guide for US Citizens

Traveling to Cambodia offers a unique opportunity to explore ancient temples, vibrant cities, and stunning landscapes. For US citizens, understanding the visa requirements and necessary immunizations is crucial for a smooth and enjoyable trip. This guide provides detailed information on obtaining a Cambodian visa for US citizens and the recommended travel immunizations.

Obtaining a Cambodian Visa for US Citizens

Types of Cambodian Visas

Before planning your trip, it is essential to understand the different types of Cambodian visas available:

  • Tourist Visa (T Visa): Ideal for travelers visiting Cambodia for sightseeing and leisure. It is usually valid for 30 days.
  • Business Visa (E Visa): Suitable for individuals traveling for business purposes. This visa can be extended for longer stays.

Applying for a Cambodian Visa Online

Applying for a Cambodian visa has never been easier, thanks to the online e-visa system. Here’s how US citizens can apply:

  1. Visit the Official Website: Start your application on the Cambodian Visa for US Citizens page.
  2. Fill Out the Application Form: Provide personal details, passport information, and travel plans. Ensure all information is accurate to avoid delays.
  3. Upload Required Documents: You will need a recent passport-sized photograph and a scanned copy of your passport (valid for at least six months from your date of entry).
  4. Pay the Visa Fee: The fee can be paid online using a credit or debit card. Keep a copy of the payment receipt for your records.
  5. Receive Your e-Visa: Once processed, your e-visa will be sent to your email. Print a copy to present upon arrival in Cambodia.

Tips for a Smooth Visa Application

  • Apply Early: Start the application process at least a few weeks before your planned departure to allow time for processing.
  • Double-Check Information: Ensure all details are correct to prevent any issues at immigration.
  • Keep Copies: Have digital and physical copies of your e-visa and other important documents.

Important Travel Immunizations for Cambodia

When traveling to Cambodia, protecting your health should be a top priority. There are several recommended immunizations to consider before your trip.

Routine Vaccinations

Ensure you are up to date on routine vaccinations, including:

  • MMR (Measles, Mumps, Rubella)
  • Diphtheria-Tetanus-Pertussis
  • Varicella (Chickenpox)
  • Polio
  • Annual Flu Shot

Travel-Specific Immunizations

In addition to routine vaccines, the following immunizations are recommended for travel to Cambodia:

  • Hepatitis A: Recommended for all travelers, as it can be contracted through contaminated food or water.
  • Hepatitis B: Recommended for those who may have close contact with local people, especially healthcare workers.
  • Typhoid: Especially important for travelers visiting rural areas or staying for extended periods, as typhoid can spread through contaminated food and water.
  • Japanese Encephalitis: Recommended for travelers spending a significant amount of time in rural areas or planning outdoor activities, especially during the transmission season (May to October).
  • Rabies: Recommended for travelers who may have close contact with animals, including pets and wildlife.

Additional Health Precautions

  • Malaria Prevention: While malaria is not prevalent in all areas of Cambodia, it is essential to take precautions if traveling to rural regions. Consult with your healthcare provider for advice on antimalarial medication.
  • Dengue Fever: There is no vaccine for dengue fever, so take preventive measures such as using insect repellent, wearing long sleeves and pants, and staying in accommodations with screens or air conditioning.

Consult Your Healthcare Provider

Before traveling, consult your healthcare provider or a travel health specialist to discuss your specific health needs and any additional precautions you should take. For more detailed information, visit the Cambodian Travel Immunisation page.


Traveling to Cambodia is an exciting adventure, but it requires careful planning, especially concerning visa requirements and health precautions. By applying for your Cambodian visa online and ensuring you have the necessary immunizations, you can enjoy a safe and memorable trip. For more detailed information on visas and travel immunizations, visit the Cambodian Visa for US Citizens and Cambodian Travel Immunisation pages. Enjoy your journey through this fascinating country!

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