# Cambodia eVisa for US Citizens: Requirements and Application Guide
US citizens need a visa to enter Cambodia and can easily apply for the eVisa online at evisa.gov.kh for $42 USD. The process takes 15-20 minutes to complete and 3 business days to process.
Do US Citizens Need a Visa for Cambodia?
Yes. US passport holders must have a visa to enter Cambodia. There is no visa-free arrangement between the United States and Cambodia. US citizens have three options:
- eVisa – Apply online at evisa.gov.kh for $42 (recommended)
- Visa on Arrival – Get it at the airport for $30-40
- Embassy Visa – Apply at the Royal Embassy of Cambodia in Washington, DC
US Citizens eVisa Requirements
US citizens applying for the Cambodia eVisa need:
- US Passport: Valid for at least 6 months beyond your entry date, with at least 1 blank page
- Passport photo: Recent JPEG photo, white background, 4x6cm, max 2MB
- Passport scan: Clear JPEG scan of your passport bio page
- Accommodation details: Hotel or address in Cambodia
- Return flight booking: Evidence of departure from Cambodia
- Credit/debit card: Visa, Mastercard, or JCB for $42 USD payment
US citizens do not need an Approval in Principle (AIP) letter. You can apply directly at evisa.gov.kh. Check our complete requirements guide for detailed document specifications.
Step-by-Step Application for US Citizens
- Visit evisa.gov.kh and click “Apply Now”
- Select “United States” as your nationality
- Choose Tourist Visa (Type T) or Business Visa (Type E)
- Enter your personal details exactly as they appear on your US passport
- Upload your passport photo and passport bio page scan
- Enter your travel dates and accommodation details in Cambodia
- Pay $42 USD ($36 visa fee + $6 processing fee) by credit card
- Wait for email confirmation (usually within 3 business days)
- Print the approved eVisa PDF – 2 copies recommended
For detailed instructions with tips, see our step-by-step application guide.
US Embassy Contact Information
If you need assistance with your Cambodia visa:
- Royal Embassy of Cambodia: 4530 16th Street NW, Washington, DC 20011
- Phone: (202) 726-7742
- Website: embassyofcambodiadc.org
📍 Address: 4530 16th Street NW, Washington, DC 20011
US State Department Travel Advisory
The US State Department provides travel information for Cambodia:
- Current advisory: Exercise increased caution (Level 2)
- Key concerns: Petty crime, unexploded ordnance in rural areas
- Registration: Enroll in the Smart Traveler Enrollment Program (STEP)
- Website: travel.state.gov
Entry and Exit Requirements for US Citizens
On arrival in Cambodia:
- Present your printed eVisa and US passport at immigration
- Complete the Cambodia e-Arrival card before departure
- Receive a 30-day entry stamp
- No onward ticket check typically enforced, but recommended to have one
On departure from Cambodia:
- Present your US passport (same one used for entry)
- Departure tax is included in your airline ticket
- No special exit requirements for US citizens
Extending Your Stay as a US Citizen
If you need more than 30 days in Cambodia:
- Tourist extension: 30 additional days for $45 USD at Phnom Penh immigration office
- Business Visa conversion: Can be extended to 1, 3, 6, or 12 months
- Overstay penalty: $10 USD per day if you exceed your authorized stay
- Apply early: Submit extension at least 3 days before your visa expires
Frequently Asked Questions
Can US citizens get a visa on arrival in Cambodia?
Yes, US citizens can get a visa on arrival at Cambodian airports for $30 USD + processing fees. However, the eVisa is recommended for faster immigration clearance.
How long can US citizens stay in Cambodia?
With a Tourist Visa (eVisa or VoA), US citizens can stay up to 30 days. Extensions are available for an additional 30 days at $45 USD.
Do I need a return ticket to enter Cambodia?
While not strictly enforced at immigration, having a return or onward flight booking is recommended. Airlines may ask for proof of onward travel before boarding your flight to Cambodia.
Is Cambodia safe for American tourists?
Cambodia is generally safe for US tourists. The US State Department rates it Level 2 (Exercise Increased Caution). Common issues include petty theft and scams in tourist areas. Exercise normal precautions.
Can I use my US driver’s license in Cambodia?
US driver’s licenses are not valid in Cambodia. You need an International Driving Permit (IDP) to drive or rent vehicles. However, most travelers use tuk-tuks, taxis, or ride-hailing apps instead.
What currency should US citizens bring to Cambodia?
US dollars are widely accepted in Cambodia alongside the Cambodian riel. ATMs dispense USD. Bring small bills ($1, $5, $10, $20) as large bills may be difficult to break.
Practical Tips for US Citizens
- Use the eVisa: The dedicated eVisa immigration lane saves 20-40 minutes compared to the visa on arrival queue
- Register with STEP: Enroll in the Smart Traveler Enrollment Program before departure
- Bring USD cash: Cambodia uses US dollars as a de facto currency – bring small denominations
- Travel insurance: Medical evacuation from Cambodia to the US can cost $50,000+ – get comprehensive coverage
- Check passport expiry: Your US passport must be valid for 6+ months from entry – renew early if needed
Official Sources
- Cambodia eVisa Portal
- Royal Embassy of Cambodia, Washington DC
- US State Department – Cambodia Travel Advisory
The evisacambodia.info editorial team provides US-specific guidance for Cambodia eVisa applications. Information is verified against State Department advisories and the Royal Embassy. Last updated: July 2026.
