Passport validity
Cambodia's eVisa site says your passport must have more than six months' validity left at the time of entry.
Cambodia e-Visa — Visa Type Information✓ Checked 13 Oct 2026
United Kingdom
Cambodia

United Kingdom passport holders need an eVisa for Cambodia, applied for online before travel for stays of up to 30 days.
Source: UK FCDO — Cambodia travel advice: entry requirements ("You must have a visa to enter Cambodia as a visitor") · checked 13 Oct 2026
Apply online for eVisa to CambodiaUSD 30; the eVisa portal asks for a valid credit card (Visa/MasterCard) and says the fee was reduced from USD 36 to USD 30 from 1 January 2025. Ports of entry accepting e-Visa: Techo, Siem Reap Angkor and Sihanoukville international airports and the Bavet (Svay Rieng) and Tropaeng Kreal (Stung Treng) land border checkpoints; Cham Yeam (Koh Kong) and Poipet (Banteay Meanchey) are temporarily closed for e-Visa entry until further notice.
Fee and processing time not published — confirm with the embassy or consulate before you apply.
United Kingdom passport holders need an eVisa to enter Cambodia. You apply online, upload a passport scan and a photo, pay the fee and receive the visa by email; it allows stays of up to 30 days. Apply at least one to two weeks before your trip and print the approval — some airlines and border officers ask to see it on paper.
The main option is the Visa T (Tourist Visa), eVisa, which costs 30 USD with a processing time of —. Cambodia also offers Tourist visa on arrival — see the visa options above.
Whatever your visa status, Cambodia applies the same entry conditions to every traveller:
Cambodia lets 14 passports in without a visa, issues eVisas to 184. United Kingdom citizens are treated the same way as Albania, Andorra, Armenia, Austria and Azerbaijan. Overall the United Kingdom passport ranks #29 in the world with 118 visa-free destinations.
Planning a longer trip in Asia? With a United Kingdom passport you can also visit 19 countries in the region without a visa, including Brunei, China, Hong Kong, Japan, Kyrgyzstan, South Korea, Kazakhstan and Mongolia.
In the other direction, Cambodia citizens need a visa to visit United Kingdom.
Cambodia's eVisa site says your passport must have more than six months' validity left at the time of entry.
Cambodia e-Visa — Visa Type Information✓ Checked 13 Oct 2026
WHO's country list says proof of vaccination against yellow fever is required for travellers aged 1 year or over arriving from countries with risk of yellow fever transmission, and for travellers having transited for more than 12 hours through an airport of a country with risk of yellow fever transmission.
WHO — Vaccination requirements and recommendations for international travellers, country list (International Travel and Health)✓ Checked 13 Oct 2026
No official source we could read states a travel-insurance requirement for Cambodia. The UK Foreign Office says to check before you travel that you have appropriate travel insurance for local treatment or unexpected medical evacuation.
UK Foreign, Commonwealth & Development Office — Cambodia travel advice: health✓ Checked 13 Oct 2026
An onward or return ticket is required to visit Cambodia, according to Canada's travel advice. No Cambodian government page we could read states the rule.
Government of Canada — Cambodia travel advice (entry and exit requirements)✓ Checked 13 Oct 2026
Proof of sufficient funds is required to visit Cambodia, according to Canada's travel advice. No official source we could read states an amount, and no Cambodian government page we could read states the rule.
Government of Canada — Cambodia travel advice (entry and exit requirements)✓ Checked 13 Oct 2026
Cambodia's e-Arrival portal lists an immigration card, a health declaration and a customs declaration, and offers a Cambodia e-Arrival app. It says all travellers can submit the e-Arrival within 7 days before their arrival and that submission is free, and it lists Techo International Airport, Siem Reap Angkor International Airport and Sihanoukville International Airport. Cambodia's eVisa portal says all travellers are required to fill in the e-Arrival even if they have been granted a visa, and Canada's travel advice says the forms must be completed within 7 days of your scheduled arrival.
Cambodia e-Arrival (CeA)✓ Checked 13 Oct 2026
The UK government says Cambodia's Department of Immigration runs an online registration app, the Foreigners Present in Cambodia System (FPCS). It says the manager or landlord of a hotel, guesthouse or rented accommodation registers guests in the app, and people staying with friends or family or in their own home must register themselves; a Cambodian phone number is needed for the registration to be valid. The UK government also says that if you fail to register, you may be unable to extend your visa. Australia's Smartraveller says the General Department of Immigration requires all foreigners to be registered in FPCS.
UK FCDO — Cambodia travel advice: Entry requirements (Registering with the authorities)✓ Checked 13 Oct 2026
The Australian government says overstay fines are USD 10 per day with no upper limit. An overstay of less than 30 days can be paid on departure at a border crossing; a longer one is paid at the Visa Office opposite the former Phnom Penh International Airport. It says the authorities will not let you leave until the overstay is resolved, and that an overstayer may be detained at an Immigration Removal Centre, deported at their own expense and banned from returning. The UK government also says there is no limit to the fine.
Australian Government, Smartraveller — Cambodia travel advice✓ Checked 13 Oct 2026
Cambodia's Law on Foreign Exchange (Article 13) says the export or import by a traveller of means of payment equalling or exceeding USD 10,000 in foreign exchange, or the equivalent amount in domestic currency, shall be declared to the customs officers at border crossings.
National Bank of Cambodia — Law on Foreign Exchange (22 August 1997), English text✓ Checked 13 Oct 2026
Data: TravelRequirements.info — Entry Requirements Dataset, AXG Sp. z o.o. (CC BY 4.0). Entry rules can change — confirm with official sources before travel.
Cambodia
United Kingdom passport