Yes — the Cambodia eVisa application is in English. Khmer is the secondary language for local applicants. Aussie travellers can fill every field in plain English with no translation tool needed. Here is what 'Given names' means, how O'Brien-style apostrophes work, and the rare Khmer-error fix.

Yes — the Cambodia eVisa application is presented in English as its primary language. Khmer is the secondary language for local Cambodian applicants. Every field label, dropdown option, validation message and confirmation email is in standard English. Australian travellers do not need any translation tool to apply. The form costs $80 USD (~$122 AUD) all-in for tourist, $90 USD (~$137 AUD) all-in for business, and is approved in 3 business days, delivered as a printable PDF by email.
The English on the form is plain, neutral, and uses standard international phrasing — not Cambodian English idioms. The few terms that may feel unfamiliar to an Aussie eye are global passport-form terms (Given Names, Nationality, Place of Issue) rather than country-specific quirks. The rest of this article walks through those terms in plain English and then handles the two practical edge cases Aussies do hit: apostrophes in O'Brien-style surnames, and the very rare Khmer-only error message.
Cambodia receives the bulk of its visa applications from English-speaking travellers — Australia, the UK, the US, Canada, plus India, Singapore, Malaysia and the Philippines where English is the default working language. The Cambodian government built the eVisa system English-first to match that demand. Khmer remains available as a secondary toggle for diaspora and domestic users, but it is genuinely optional. You will never accidentally end up on a Khmer page unless you actively choose to.
The Cambodia eVisa form has roughly fifteen input fields across the application. The English labels are standard but worth a quick walk-through because passport-form terminology is its own dialect and Aussies sometimes second-guess the obvious answer.
Some labels say Surname, some say Family Name, some say Last Name. They all mean the same thing — the name that comes last on your Australian passport bio page. Type it exactly as printed, hyphens and all if you have a double-barrelled name.
The Nationality field is a country dropdown, not a free-text adjective. Choose Australia from the alphabetical list. The form does not accept "Australian" as a typed answer — it is looking for the country name. If you are an Aussie with another passport too, the dual-citizenship guide covers which passport to apply on.
Place of Birth is the town or city listed on your Australian passport, not the country. If your passport says Brisbane / Australia, type Brisbane. If it says Melbourne, type Melbourne. Don't type Australia by itself — that is your Nationality field, not your Place of Birth.
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Match the passport letter-for-letter
Every English text field on the eVisa is matched letter-for-letter against your Australian passport at Cambodian Immigration. Nicknames, abbreviations, and "close enough" spellings will be flagged. If your passport says James Andrew, the eVisa must say James Andrew. The match is done by software at the kiosk before a human ever sees it.

Around one in eight Australian surnames carries a special character that the Cambodia eVisa form handles — but only if you give it the right shape of character. The two big ones are the apostrophe (O'Brien, O'Connor, O'Donnell, D'Souza) and the hyphen (Smith-Jones, Williams-Lee). Both work; both have a small wrinkle.
Most modern phone and laptop keyboards auto-correct the straight apostrophe ' into the typographic curly ’ character. On an Australian passport, the printed character is the straight one — and Cambodian Immigration's matching software reads them as different characters. An eVisa typed with O’Brien will not match a passport printed with O'Brien, and the kiosk will flag the mismatch.
If your Australian passport carries an accented character — Renée from a French-Australian background, José from a Spanish-Australian background, Søren from a Danish-Australian background — the eVisa form accepts the accent if you type it. Use your phone or laptop accent shortcut (long-press the letter on iPhone or Android) and the form will store it. If accents look wrong on your screen, the form may have stripped them — match exactly what is printed on the passport.
Free resubmission if Immigration flags a correction
Aussies who apply through VisaToCambodia get free resubmission if Immigration flags a correction. A curly-vs-straight apostrophe issue, a stripped accent, or a hyphen typo can all be fixed without paying again. Aussie-timezone support means you'll hear back during your working day, not the Cambodian afternoon.

In 2026 the Cambodia eVisa form is consistent and clean in English, but in a small handful of edge cases a backend validation message will surface in Khmer script rather than English. This is usually a server-side message that the front-end forgot to translate, and it tends to happen on payment retries, browser-back navigation, or session timeouts. Aussies who hit it for the first time can feel stranded staring at an alphabet they don't read. The fix is genuinely fast.
Open Google Translate on a second phone, or open it on your laptop browser if you applied on your laptop. Tap the camera icon (or the Images tab on a browser). Point the camera at the Khmer error message on screen. Translate from Khmer to English. The translated text appears as an overlay on top of the original — instant, free, and accurate enough for the kind of one-sentence error messages the form throws. Common Khmer errors translate to things like “Session expired, please refresh” or “Passport number already exists in our records” (which usually means you started an application earlier and forgot).
iPhone users on iOS 18 or later have a built-in Translate camera baked into the Camera app. Open Camera, point at the Khmer text, and a Translate prompt appears at the bottom of the screen. Same idea as Google Translate, just without installing the extra app. Works offline if you have downloaded the Khmer language pack.
Approval PDF is dual-language
Once approved, your Cambodia eVisa PDF arrives with English and Khmer side-by-side. That is by design — Cambodian Immigration officers read the Khmer half, and you read the English half. The English half carries your full details and the visa number you would quote to an airline. Approved in 3 business days, delivered as a printable PDF by email.
