Cambodia entry requirements for Vietnam passport holders
Updated weekly · Last reviewed June 28, 2026·View sources
No visa required
30 days
Max stay
30 days
Passport validity
6 months
Beyond entry date
Return ticket
Required
Or onward travel proof
Proof of funds
Recommended
May be checked
Vietnamese passport holders can enter Cambodia visa-free for up to 30 days. This policy has been in effect since 2025, so no visa application is needed. Just bring your passport and a return ticket.
Apply for Cambodia eVisa30-day tourist eVisa. Single entry.
Entry requirements
| Requirement | Details | Status |
|---|---|---|
| Valid passport Must be valid for the duration of your stay | Your passport needs to be valid for at least the length of your stay in Cambodia. Airlines at check-in may enforce a 6-month validity rule — if your passport expires sooner, call your airline before booking. | Required |
| Return or onward ticket Proof of departure from Cambodia | Immigration officers at Phnom Penh and Siem Reap airports routinely ask for a return or onward ticket. Budget airlines like AirAsia and VietJet check this at check-in too. Have a printed or digital copy ready. | Recommended |
| Proof of accommodation Hotel booking or host invitation | Carry a printed or digital copy of your hotel reservation or a letter of invitation from your host. Immigration rarely asks, but having it ready avoids delays if they do. | Recommended |
| Proof of funds Show you can support yourself | Officers may ask for proof of at least $300–$500 in cash or bank statements. ATMs are widely available in cities, but carrying some USD cash is the simplest way to satisfy this if asked. | Recommended |
Passport validity counts from entry date
Your passport must be valid for at least 6 months from the day you land in Cambodia, not from your departure date. Double-check before you fly.
Return ticket is mandatory
Immigration officers routinely ask for proof of onward travel. Have a printed or digital copy of your return or onward ticket ready. No ticket means no entry.
What happens at the border
1
Prepare your documents
Before you travel, ensure your passport is valid for 6+ months from your entry date, and you have a return or onward ticket booked. Save a screenshot of your booking confirmation and first night's accommodation address on your phone.
2
Arrive at the airport
At Phnom Penh International Airport (PNH) or Siem Reap International Airport (REP), follow signs to 'Immigration' or 'Arrivals'. There are separate queues for foreigners and locals — join the foreigner queue.
3
Present your passport and ticket
Hand over your passport and return ticket. The officer will check your passport validity and stamp you in. No visa fee is charged for Vietnamese passport holders.
4
Collect your luggage and exit
After immigration, proceed to baggage claim, then customs. You are free to enter Cambodia.
Download Cambodia Entry Checklist
PDF · Vietnam Passport · Includes QR codes · Updated June 28, 2026
Overstay calculator
Enter your arrival date and we'll tell you exactly when you need to leave.
Staying longer & fees
Visa options if you want to stay beyond the free limit:
Tourist visa (single entry)
Max stay30 days, extendable 30 days
Validity3 months from issue date
Cost$30 USD
Apply at Cambodian embassy or eVisa; allows one entry.
Tourist visa (multiple entry)
Max stay30 days per entry, extendable 30 days
Validity3 months from issue date
Cost$35 USD
Multiple entries allowed; good for regional travel.
Business visa (ordinary)
Max stay30 days, extendable 1–3 months
Validity3 months from issue date
Cost$35 USD
Requires invitation letter from Cambodian company; renewable.
retirement visa
Cambodia Retirement Visa (ER Visa)
1 year, renewable annually
~$290 USD / year
For retirees aged 55+ with proof of pension or funds. Requires annual renewal and no local work allowed.
work visa
Cambodia Work Visa (EB Visa)
1 year, renewable annually
~$180 USD / year (plus work permit fee)
For foreign employees with a job offer from a Cambodian company. Requires work permit and business visa.
investor visa
Cambodia Investor Visa (EG Visa)
1 year, renewable annually
~$300 USD / year
For investors with a minimum investment of $50,000 USD in Cambodia. Includes multiple entries.
Other fees
| Service | Cost |
|---|---|
| Overstay fine per dayPayable at immigration upon departure; no official cap but may be negotiated. | $10 USD per day |
| Tourist visa (single entry)Available at embassy or eVisa for longer stays (30 days, extendable). | $30 USD |
| Tourist visa (multiple entry)Valid for 30 days, single or multiple entry options available. | $35 USD |
| Stay extension (tourist visa)Extension of 30 days possible once via immigration office. | $45 USD |
Common reasons for entry denial
No return ticket30%
Insufficient funds25%
Suspicious travel pattern20%
Approval probability calculator
Answer 6 quick questions — we'll estimate how likely you are to be approved for entry based on typical immigration patterns.
Transiting through Cambodia
No transit visa needed
Vietnam passport holders transiting through Cambodia airports do not need a transit visa if staying airside and not passing through immigration.
Airside transitAllowed up to 24h
Exceptions & conditions
- If leaving the airport or staying overnight, a visa-free entry (30 days) applies instead.
Transit hubsPhnom Penh International Airport (PNH) · Siem Reap International Airport (REP) · Sihanoukville International Airport (KOS)
Health & vaccines for Cambodia
Required for entry
Yellow FeverRequired if arriving from a country with yellow fever transmission risk.
Recommended vaccines
Hepatitis AEssentialTyphoidEssentialTetanus-diphtheria-pertussis (Tdap)RecommendedHepatitis BRecommendedJapanese EncephalitisConsiderRabiesConsider
Health risks
Dengue feverHigh risk
Mosquito-borne; common in urban and rural areas, especially rainy season.
MalariaModerate risk
Risk in rural/forested areas (e.g., Ratanakiri, Mondulkiri); low in cities and Angkor Wat.
Food and waterborne diseasesHigh risk
Common due to contaminated food/water; practice safe eating and drinking.
Malaria risk: moderate
Risk in rural/forested areas (e.g., Ratanakiri, Mondulkiri); prophylaxis recommended for those areas. No risk in Phnom Penh, Siem Reap, or Sihanoukville.
Based on CDC and WHO guidance. Consult a travel medicine clinic 4–6 weeks before departure for personalised advice.
Immigration offices for extensions
Phnom Penh
Department of Immigration (Headquarters)
No. 237, Preah Norodom Blvd, Phnom Penh
Mon–Fri 08:00–17:00
Main office for visa extensions and overstay fines; bring passport, photos, and fee.
Siem Reap
Siem Reap Immigration Office
Siem Reap International Airport, Airport Rd
Mon–Fri 08:00–17:00
Handles extensions for tourists; less crowded than Phnom Penh.
Practical information for VN travellers
Country basics
CapitalPhnom Penh
LanguageKhmer
Driving sideRight-hand traffic
US driving licenceIDP required alongside US license.
Money
CurrencyCambodian Riel (KHR)
Exchange rate
1 USD = 4,041.46 KHR
Time zone
Local timeUTC+7
vs New York+12h (EST) / +11h (EDT)
vs Los Angeles+15h (PST) / +14h (PDT)
Electricity
Voltage230V / 50Hz
Plug types
A,C,GType A, C, G — US plugs (Type A) generally fit.
✓ No adapter needed for US plugs
Water & health
Tap water
Not safe — use bottled
Do not drink tap water. USD widely accepted alongside Riel.
Emergency numbers
Getting to Cambodia
Nearby destinations you can also visit
Countries close to Cambodia — with your same passport.
Frequently asked questions
No. Vietnamese passport holders can enter Cambodia visa-free for up to 30 days. Just show your passport and return ticket at immigration.
No, the visa-free entry is not extendable. If you want to stay longer, you will need to leave and re-enter, or apply for a different visa type before travel.
You will be denied entry. Cambodia requires at least 6 months of passport validity from your date of entry. Renew your passport before traveling.
Yes, an onward ticket to any country outside Cambodia is fine. It just proves you will leave within the 30-day period.
No. Visa-free entry means no fee at the border. You just get your passport stamped and walk through.
Yes, the same visa-free policy applies at land border crossings like Moc Bai (Tay Ninh) or Ha Tien (Kien Giang). Just have your passport and return ticket ready.
Overstaying is fined at $10 per day, payable at immigration when you leave. It is best to avoid it — fines add up quickly.
Official sources
Always verify before you travel
Entry requirements change. This page was verified on June 28, 2026. Always check the official embassy or government source before booking. Report an error — we update within 24 hours.