O Camboja possui uma longa lista de categorias de visto — T, E, C, K e alguns códigos diplomáticos que a maioria dos viajantes nunca vê. Como cidadão americano, você pode solicitar apenas duas delas online. Aqui está a lista completa, explicada detalhadamente, e as duas que realmente importam.

Cambodia issues several visa classes, but as a US citizen you apply online for only two of them: Type T, the Tourist eVisa, and Type E, the Business eVisa. The Type T Tourist eVisa is $80 USD all-in and approved in 3 business days; the Type E Business eVisa is $90 USD all-in, also approved in 3 business days. Both give a 30-day single-entry stay valid for 3 months from issue. The other classes you may see referenced — Type C for spouses and dependents, Type K for returning Khmer nationals, plus the diplomatic and official codes — are real but not traveler-facing, so they never appear as options on an eVisa application. For nearly every American trip, the choice is simply Type T for leisure or Type E for professional travel.
Search "Cambodia visa types" and you turn up an intimidating wall of single-letter codes — T, E, C, K, plus a string of diplomatic and official classes with their own sub-letters. It reads like a system you need a lawyer to navigate. For a US citizen planning an actual trip, it is far simpler than that. Most of those codes are not yours to pick. You apply online for two classes, and the rest are categories you will never tick a box for.
Cambodia, like most countries, sorts arrivals into classes so the officer at the gate knows what category you entered under. Some classes are for tourists, some for business travelers, some for the spouses of Cambodian nationals, some for diplomats. The full taxonomy exists on the books. But the eVisa system only surfaces the classes an ordinary foreign traveler can self-apply for, which keeps your real menu short.
This guide walks the complete list so nothing you read elsewhere looks unfamiliar, then zooms in on the two classes Americans actually use. If you have already narrowed your choice down to leisure versus work, the plain-English Cambodia tourist visa vs business visa comparison is the fastest route to a decision. When you are ready, you can apply and the form will surface the right class for your answers.
Strip away the codes you will never use and the practical list is two long. As an American applying online, you choose between the Type T Tourist eVisa and the Type E Business eVisa. That is the entire menu the eVisa system puts in front of you.
Type T is the class the overwhelming majority of American visitors use. It covers leisure travel in every form: sightseeing, Angkor Wat, the southern coast, a stopover on a wider Southeast Asia loop, or visiting friends and family living in Cambodia. If your reason for going is anything other than work, Type T is your class. For US citizens it is $80 USD all-in, approved in 3 business days, and delivered as a printable PDF by email. The eVisa is valid for 3 months from the date it is issued and grants a single entry with a 30-day stay once you arrive.
Type E is the Business eVisa — sometimes called the "ordinary" visa in older Cambodian paperwork, which trips Americans up because "ordinary" sounds like the default. It is not. You pick Type E when the purpose of your trip is professional: meetings with a Cambodian counterpart, consulting work, a supplier visit, a conference, an NGO posting, or scouting an investment. For US citizens it is $90 USD all-in, approved in 3 business days, delivered the same way as a printable PDF by email. A fresh Type E gives the same 30-day single entry as Type T — the $10 difference buys the class itself, which carries the in-country extension option Type T does not.
If those two single-letter codes are the part throwing you, the dedicated
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O Cartão de Chegada Eletrônico do Camboja é uma etapa separada do seu eVisa, e de baixo custo — US $5 verificado por nós, com 14 campos, preenchido em até 7 dias antes do seu voo. Veja exatamente o que essa taxa cobre, por que ela não está incluída no preço do seu visto e o prazo que agiliza sua passagem pelo portão de embarque.
O Cartão Eletrônico de Chegada ao Camboja possui 14 campos divididos em três seções, e deve ser preenchido em até 7 dias antes do desembarque. A seguir, apresentamos exatamente o que cada campo solicita, na ordem em que o formulário pede, além do comprovante com a data que identifica os viajantes americanos no quiosque.
O Cartão Eletrônico de Chegada ao Camboja solicita 14 informações divididas em três seções: sua identidade, seu voo e estadia, e uma breve declaração alfandegária. Veja a seguir o que cada campo solicita e os quatro documentos que você deve ter em mãos antes de começar.
Stacked against each other, the two classes you can apply for are more alike than different. Same processing time, same 30-day stay, same single entry, same 3-month validity. The split comes down to purpose, price, and whether you can extend. Here is the comparison the way the application form effectively asks it.
Read the table and the decision almost makes itself. If your stay is 30 days or under and the purpose is leisure, Type T at $80 USD is the obvious pick. If the purpose is professional or there is any chance you will need more than 30 days, the $10 step up to Type E buys the only extension path Cambodia offers — far cheaper than discovering at day 28 that you boxed yourself into a class that cannot be stretched. You cannot convert a Type T into a Type E once you are in the country, so the class you pick at the application stage is the class you live with for the trip.
The codes that make the full list look long are real, but they are not traveler-facing. None of them appear as a choice on an eVisa application, and almost no American ever needs one. Here is what they are, so a stray reference somewhere else does not send you down a rabbit hole.
That last group is the one worth understanding, because it is where a longer stay actually lives. The EB, EG, ER, and ES tracks all branch off a Type E entry after you arrive — you do not apply for an "ER retirement visa" from home, you enter on Type E and convert in-country. The full Cambodia ordinary (E-class) visa breakdown maps how the E umbrella splits into those tracks. The takeaway for the application form itself is simpler: from the US, you only ever pick Type T or Type E.
Once you know the practical menu is two classes, choosing is quick. The class follows the purpose of your trip, not your job title. A software engineer flying to Siem Reap purely to see Angkor Wat picks Type T. A retired teacher flying over for a paid week of guest lectures picks Type E. What you do for a living back home is irrelevant; what you will be doing in Cambodia is the question.
A common trap: Americans on a "working vacation" — a remote-work month from a Phnom Penh cafe — often assume they need Type E because they will technically be working. If you are doing your usual remote job for a US employer while traveling and you will be gone inside 30 days, Type T is the practical fit. Type E is for work that involves a Cambodian entity, or for stays that run past the 30-day ceiling. Whichever you land on, the full Cambodia Tourist Visa (Type-T) guide and its Business equivalent walk through each class in detail.
The list is long; your part of it is short. Cambodia runs a full taxonomy of visa classes, but the eVisa system only hands you two to choose from. Type T is the Tourist eVisa at $80 USD all-in; Type E is the Business eVisa at $90 USD all-in; both are approved in 3 business days, both arrive as a printable PDF by email, and both come with US-timezone support and a free resubmission if Immigration flags a correction. Everything else on the list — C, K, the diplomatic codes, the E-class extension tracks — is either someone else's category or an in-country conversion you handle after you land.
One reminder that has nothing to do with which class you pick: every air arrival in 2026 also has to file a Cambodia e-Arrival Card. It is a separate form from the visa — 14 fields, submitted within the 7 days before you fly — and it is mandatory whether you hold a Type T or a Type E. Americans who line up both the eVisa and the e-Arrival at the start avoid the most common 2026 hold-up at the airport kiosk.
Next steps and related reading for US travelers: apply for your Cambodia eVisa when you are ready to lodge, bookmark our Cambodia visa hub for US citizens as the single canonical reference, run the which Cambodia visa do I need decision guide if you are still on the fence, and skim the Cambodia tourist visa vs business visa comparison for the same call framed by trip type.
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