如果您的申请确实属于少数需要前往柬埔寨驻堪培拉大使馆办理而非电子签证的情况,那么您提交的文件必须完全正确,否则会在柜台被直接退回。以下是2026年澳大利亚申请人文件清单——正确的表格、正确的照片、正确的费用支付方式,以及商业申请人需要额外提供的求职信。

The core file is six items: a completed paper visa application form (downloaded from the embassy site, signed in blue or black ink), one 35×45 mm passport-style photo on photo paper, your original Australian passport with at least 6 months validity and 2 blank facing pages, the embassy fee of around $85 AUD paid by cash on the counter or money order (no card terminal at the visa window), a self-addressed prepaid AusPost return satchel if you are applying by post, and — for Business applications only — a cover letter naming the host company in Cambodia, the purpose of the trip, and the length of stay. Tourist and Business use different forms, so pick the right one before you print. For ~99% of Australian travellers, the eVisa at $80 USD (~$122 AUD) is still the simpler default.
This article is the document list, item by item, with the 2026 details that catch Aussies out: the right form to download, what makes a photo embassy-acceptable, why the embassy will not take your tap-and-go, and the cover letter that Business applicants almost always under-write the first time. If you are not yet sure your case belongs at the embassy at all, the Cambodian Embassy Canberra overview and the embassy-versus-eVisa decision guide cover the upstream question. For the full eligibility picture, the Cambodia visa application for Australians hub is the canonical source.

For the Business visa product specifically, the broader Business visa guide for Australians covers the underlying use cases — meetings, paid work, conferences, sales calls, supplier visits, due-diligence, and sponsored events — and where the standard eVisa flow fits each of those better than a paper application would. The Tourist visa guide for Australians covers the equivalent for leisure travel.
Did this guide help you?
首次赴柬埔寨旅行?以下是面向美国人的诚实首次旅客清单——签证、美元货币特点、安全现状、疫苗接种、寺庙着装规范,以及2026年新机场的实际抵达体验。
自2025年6月以来,泰国与柬埔寨之间的全部七个陆地边境已关闭,因此在2026年,美国人从泰国进入柬埔寨的唯一方式是乘坐飞机。以下是曼谷至暹粒和曼谷至金边航线的工作方式、登机前所需的柬埔寨电子签证,以及为何旧的波贝陆路计划已不再可行。
三种方式跨越柬埔寨首都与吴哥窟之间的195英里:15美元的特快巴士、45分钟的航班或缓慢的河流渡轮。以下是每种方式对美国旅行者的实际费用、所需时间以及哪种适合您的行程。
What changes is the format. Online, you upload a JPG within file-size and resolution limits. At the embassy, you bring a physical print. Most Aussie applicants get the print done at a chemist or a dedicated passport-photo shop — both Big W and Officeworks also run a passport-photo service that produces compliant prints for under $20 AUD. If you want the full photo specification before you walk into the shop, the eVisa photo requirements guide covers every constraint in plain English; the embassy uses the same spec.

Compare that against the eVisa, where the all-in figure is $80 USD (~$122 AUD) for Tourist or $90 USD (~$137 AUD) for Business with the AUD equivalent shown at checkout and no separate fee structure to navigate. The 2026 cost guide for Australians breaks down where each dollar of the eVisa price goes and how it compares against the embassy figure once shipping and travel are counted in.
If you are unsure which Business sub-case your trip fits, the Business visa guide for Australians runs through meetings, supplier visits, conferences, due-diligence, paid work, sales calls, and sponsored-event scenarios in detail. The eVisa documents-required guide covers what the equivalent online flow asks for, which is a much shorter list.

Bangkok pairs neatly with Phnom Penh — air-only in 2026.
阅读2026年最新动态 →Saigon to Phnom Penh overland is still the smoothest two-country combo.
See the combo guide →The third stop on the classic Indochina loop.
Plan the Laos leg →Most Aussies stop here on the way through anyway.
Sort the stopover →Bali or Cambodia next — or both back-to-back?
Compare the two →If your case does not actually require the embassy — and most Aussie cases do not — the eVisa is faster, cheaper, and runs on Aussie-timezone support. The Australian application walkthrough covers the eVisa flow start to finish, and the do-Australians-need-a-Cambodia-visa explainer covers the upstream question if you are still deciding.
Next steps and related reading for Australians: apply for your Cambodia eVisa when you are ready to lodge, bookmark our Cambodia visa hub for Australian citizens as the single canonical reference, skim the FAQ on Cambodia visa documents for quick answers, and use our glossary of Cambodia visa terms to decode any acronym in this guide; for a structured side-by-side evisa vs embassy visa comparison, see the dedicated comparison page.
