如果您的柬埔寨业务特别需要纸质签证贴纸——多年工作签证、担保人盖章文件、长期合同——那么堪培拉大使馆是正确的渠道。以下是澳大利亚商务签证申请人2026年的详细步骤:正确表格、宿主公司介绍信、100澳元现金或汇票费用、澳邮回寄邮袋,以及约7-10个工作日的处理时间。对于其他人,90美元(约137澳元)的电子签证仍然是更简单的默认选择。

You download the current Business visa application form from the Royal Embassy of Cambodia in Australia, fill it in single-sided on A4 in blue or black ink, attach one 35x45 mm passport-style photo on photo paper, write a host-company cover letter naming the Cambodian sponsor, purpose of the engagement (meetings, supplier visits, conferences, sales calls, due-diligence, sponsored events, or paid work) and length of stay, include your original Australian passport with at least six months validity and two blank facing pages, pay the ~$100 AUD fee in cash on the counter or by money order, and either walk it in to the Canberra embassy or post it with a self-addressed prepaid AusPost return satchel. Turnaround is typically 7-10 business days and the outcome is a paper visa sticker glued into your passport. For most Aussie Business cases, the eVisa Business at $90 USD (~$137 AUD), approved in 3 business days, delivered as a printable PDF by email, is the simpler default — the embassy route is the niche fallback for engagements that specifically need a passport sticker.
If you are not sure whether your Business engagement is one of those cases or whether the standard eVisa would have worked, the embassy-versus-eVisa decision guide and the Cambodian Embassy Canberra overview cover the upstream question. This article assumes you have already decided the paper route is right for your case and walks you through what the Business lodgement looks like from your home office in Brisbane, Melbourne, Perth, or Sydney to a sticker back in your passport. For the full eligibility picture, the Cambodia visa requirements for Australians hub is the canonical source.

If your Business engagement is one of the more specialised sub-cases — a supplier or factory visit, an investor due-diligence trip, an extended in-country engagement, a sponsored conference appearance — the Business visa guide for Australians and the supplier-and-factory-visit guide and the investor-due-diligence guide cover what the host typically writes for each and how the cover letter aligns to it.
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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。
The walk-in-versus-courier guide and the embassy-cost-comparison-against-eVisa guide cover both lodgement paths in more detail, including how the embassy fee and the satchel cost stack up against the eVisa Business at $90 USD (~$137 AUD).

If you are doing meetings or a short engagement and could comfortably use the eVisa Business instead, the Business visa guide for Australians and the business-meeting-trip guide both walk through what the eVisa flow looks like for the typical Aussie Business traveller — including the $90 USD (~$137 AUD) fee, the 3-business-day timeline, the PDF by email, and the Aussie-timezone support behind it.
If you are weighing the embassy paper route against the eVisa Business and still on the fence, the embassy-versus-eVisa decision guide and the Business-vs-Tourist cost difference guide and the 2026 cost guide for Australians all cover the comparison in detail. The application walkthrough covers the eVisa flow end to end.

Bangkok stopover pairs neatly with a Phnom Penh business trip — air-only in 2026.
阅读2026年最新动态 →Saigon-to-Phnom-Penh overland still works for Business engagements spanning both countries.
See the combo guide →For supplier engagements running across all three Indochina countries.
Plan the Laos leg →Most Aussie Business flights connect through Changi anyway.
Sort the stopover →Bali side-trip after a Phnom Penh week is a common Aussie pattern.
Compare the two →The most useful upstream reads are the Business visa guide for Australians and the embassy-versus-eVisa decision guide; the most useful downstream reads if you do end up on the eVisa path are the documents-required guide and the cost guide for 2026.
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 business visa 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.
