Apply for Cambodia eVisa online for US citizens in 2025

Planning a trip to the vibrant land of temples, jungles, and coastline? Let’s get into everything you need to know about how to apply for a Cambodia eVisa online for US citizens in 2025. In this guide, I’ll walk you through the entire process—from what it is, why it matters, who’s eligible, how to apply, and helpful tips so you arrive relaxed and ready to explore. For many US travelers the key to a stress-free arrival in Cambodia is the right documentation and a little preparation.

What Is the Cambodia e-Visa and Why It Matters

So first things first: the Cambodia e‑Visa is an electronic travel authorization that allows eligible foreign nationals (including US citizens) to enter Cambodia for short-term visits (typically tourism and sometimes business) without having to go through a long consular process in advance. The beauty of it is that you complete the application online, get approval ahead of your trip, print the document (or keep a digital copy where accepted), and skip a chunk of the queues on arrival. According to the Cambodian e-visa information pages, the e-Visa is a “single entry” authorization valid for up to a 30 days’ stay for tourist purposes. 

Why does it matter? Because you want to show up in Cambodia confident that you’ve ticked the boxes—passport validity, entry point acceptance, arrival card completion—and not face surprises at airport land border crossings. With tourism picking up again post-pandemic, using the Cambodia e-Visa gives you a smoother entry experience.

Who is eligible for the Cambodia e-Visa?

The eligibility for the Cambodia e-Visa is fairly broad. Most foreign nationals, including US citizens, may apply. The general conditions: you hold a valid US passport (or other eligible nationality), your passport is valid for at least six months beyond your date of entry, and you’ll stay for tourism (or in some cases business) for up to the allowed duration. 

Important to note: the e-Visa is not for working, studying long-term, or residing indefinitely. If you plan on extended stays or employment, another kind of permit will be required.

Do US citizens need an e-visa for Cambodia in 2025?

Yes—US citizens do need either the Cambodia e-Visa or the Cambodia e-Visa on arrival option (where accepted) when entering Cambodia in 2025 for tourism. According to travel guidance, “US citizens must obtain either a Cambodia e-Visa or Visa on Arrival for tourism or business visits.” That said, choosing the e-Visa in advance is often the smarter move for a smoother start to your trip. By the time you read this, the policy will be well established for 2025 so planning ahead is key.

How far in advance can I apply for a Cambodia e-Visa?

Good question—and the answer helps you plan. The states that an e-Visa (for tourist entry) is valid for 3 months from the date of issue, and you must enter Cambodia within that window. Once you enter, you can stay up to 30 days (for the common tourist type) unless the category says differently. So you don’t need to apply months in advance, but ideally you submit your application at least several days before departure. Sources suggest aiming at least 7 days ahead to handle any unexpected processing delays.

How to apply for a Cambodia e-Visa?

Let’s walk through the steps to apply for Cambodia eVisa; consider this your travel-blogger guide.

1. Prepare your passport and travel details

Make sure your US passport is valid for at least six months beyond when you plan to arrive in Cambodia. Have your flight in and perhaps out of Cambodia, or at least your intended date of arrival. Decide the port of entry (airport or land border) where you’ll enter. According to a guide: “Your passport must be valid for at least six months and have a recent passport-style photo.”

2. Fill in the online application form

Complete the Cambodia eVisa application form with your personal information, passport details, travel date, port of entry, and possibly accommodation details. Fill in the secure online e-Visa form.”

3. Upload required documents

You’ll need a digital passport-style photograph and a scan/photo of your passport bio page. The form will require that your image is clear, in JPG/PNG format, etc.

4. Choose entry point and pay the processing fee

You’ll select the airport or land border where you plan to enter. Then you pay the Cambodia eVisa fee with approved payment methods (credit or debit card).

5. Receive approval, print the e-Visa document

Once approved (typically within 3 business days), you’ll receive an email with your e-Visa certificate in PDF form. You should print at least one copy and carry it with your passport. Some travelers carry a backup digital copy too.

6. Complete the e-Arrival card (new rule)

In 2025, the Cambodia e‑Arrival Card (also called “CeA”) must be completed online (usually within seven days of arrival) for all arrivals, even when you have an e-Visa.

7. Travel, present your passport + e-Visa + arrival card

At arrival in Cambodia, you present your passport, your printed e-Visa, and your e-Arrival card (or QR code). Then you’re ready to step into the country.

What documents do you need for a Cambodia e-Visa?

Here’s a practical list of what you’ll need:

• A valid US passport with at least six months’ validity at the time of entry.
• Recent digital photograph (passport-style) in the required format (JPG/PNG) with a white or light background is required.
• Scan of your passport bio page.
• Travel date, port of entry, and sometimes accommodation details.
• Credit or debit card for payment.
• Completed e-Arrival card within the required timeframe.
• Printouts/digital copies of your e-Visa approval certificate.

How much is a Cambodia e-Visa for US citizens?

Here, the breakdown for 2025: the common tourist e-Visa (Type T) on the lists a fee and a processing time of 3 business days. so stick to the avoid paying more than necessary.

So for US travellers using the standard channel. (Always check for any updates before you apply.)

How long can a US citizen live in Cambodia?

With the standard tourist e-Visa, once you enter Cambodia you may stay for up to 30 days. The certificate validity (i.e., window in which you must enter) is up to three months from issue.

If you want to stay longer (e.g., extend your stay or switch to a different permit), you will need to deal with local authorities in Cambodia or apply for a different visa category. Extension options do exist.

Which is better, the Cambodia e-Visa or visa on arrival?

Great question—both options exist and each has pros and cons.

Advantages of Cambodia e-Visa

• You apply ahead of time, so arrival is smoother and more predictable.
• You avoid potential delays, long lines or problems at arrival.
• You secure your permit before leaving the US, offering peace of mind.

Advantages of Visa on Arrival

• You can often obtain the permit at the airport or border in person.
• If your travel plans are very last-minute, this might be more flexible.

My take as a travel blogger

If you’re planning ahead—as most of us do for a trip to Cambodia—I strongly recommend using the Cambodia e-Visa. It removes uncertainty and saves you time on arrival. The only scenario where visa on arrival might make sense is if you're arriving by land border spontaneously or in a pinch. Reddit travellers report that the difference may only be 10-15 minutes at the airport, but the e-Visa still gives you the calm-factor of knowing you are covered ahead of time.

How long is the Cambodia e-Visa valid for?

As mentioned earlier: for the tourist permit (Type T) you’ll get from the Cambodian e-Visa system:

• Validity for entry: up to 3 months from issuance date.
• Stay duration once you’ve entered: up to 30 days.
• Single entry: yes (you can’t leave and re-enter on the same permit without special extension).

So you apply, get approval, enter within the validity window, and enjoy your 30-day stay.

What is the validity of a Cambodian e-Visa?

To recap: the validity means the period during which you must enter Cambodia. Once you enter, the stay duration is measured from that entry. The details: up to 3 months validity to enter, then stay up to 1 month (30 days) inside the country.

If you do not use the permit within the validity period, it technically expires and you’d need to apply again for a fresh permit.

What are the new travel rules for Cambodia?

It’s always wise to check for recent updates—and as of 2024–2025 there are a few key things to note:

• The e-Arrival card is now required for all arrivals to Cambodia. The rule: travellers must complete the card online within 7 days of arrival.
• A new airport, Techo International Airport (KTI), is replacing the old Phnom Penh International Airport (PNH) effective September 9 2025..
• Check on entry points: Some land border crossings may temporarily not accept e-Visa or might have additional requirements.
• For example, even if you have an e-Visa, you must make sure the chosen entry point supports it (airport or land crossing).
• Also, though pandemic restrictions (like quarantines, PCR tests) have mostly been lifted, ensure you know the latest from your airline and Cambodian authorities.

Cambodia e-Visa types

When planning your trip, it’s helpful to understand the main permit categories. Let’s talk about “Cambodia e-Visa types” in a simplified travel blogger way.

Tourist e-Visa (Type T)

• Single entry permit for tourism (sightseeing, short visits).
• Up to 30 days stay once you’ve entered.
• Validity for entry up to 3 months from issue.
• Most common for US citizens travelling for leisure.

Business e-Visa (Type E)

• For business-related travel (meetings, conferences) rather than employment.
• Same general stay duration (30 days) but you must comply with host country’s business rules.

Note on other long-stay types

If you intend to work, study, retire, or stay longer than 30 days, you’ll need a different permit not covered by the e-Visa tourist or basic business type. 

When preparing your application, choose the type that matches your purpose. Mis-selecting could lead to complications at entry.

Top 10 famous places in Cambodia

Now—let’s get you inspired! While handling the bureaucracy might feel less exciting than planning your temple-trek, the reward is huge. Here are 10 must-see spots in Cambodia, ideal for US travelers using the Cambodia e-Visa:

1. Angkor Wat – Dawn at this iconic temple complex in Siem Reap is unforgettable.
2. Ta Prohm – The jungle-overgrown “Tomb Raider” temple makes for magical photos.
3. Bayon Temple – The stone faces at Angkor Thom’s center are mesmerizing.
4. Phnom Penh – Explore the Royal Palace, Silver Pagoda and riverside life.
5. Sihanoukville & nearby islands – If you want beach time after temple hiking.
6. Tonlé Sap Lake – Visit floating villages and see local life on water.
7. Koh Kong / Cardamom Mountains – For off-the-beaten-path jungle and nature lovers.
8. Battambang – Bamboo train rides, shadow puppet shows and rural tranquility.
9. Kampot & Kep – Chill riverside towns and pepper fields near the coast.
10. Preah Vihear – Remote temple on a cliff, dramatic and less crowded.

These destinations show how diverse Cambodia is—from ancient ruins to beach sunsets and jungle escapes. With your Cambodia e-Visa in hand, you’re ready to explore them.

Tips for online Cambodia e-Visa application

Here are some practical travel-blogger tips to help your online application go smoothly:

• Upload good-quality documents: Clear photo of passport page, crisp passport-style image—blurry scans can cause delays.
• Match your name exactly: Whatever is in your passport must match your application. Typos can lead to rejection.
• Choose your port of entry carefully: Make sure the airport or land border you plan to use accepts the e-Visa. Some land points may not.
• Don’t procrastinate: While approval often comes within 3 business days, sometimes delays happen. Apply at least a week ahead if possible.
• Print a copy and carry digital backup: Have a printed e-Visa certificate and keep a copy on your phone (just in case).
• Complete the e-Arrival card: Remember the e-Arrival requirement (CeA) within 7 days of arrival.

Conclusion: Smooth Travel Experience Awaits You

If you’re planning to travel to Cambodia in 2025, taking the time now to apply for Cambodia e-Visa online for US citizens in 2025 will set you up for a relaxed, adventure-filled trip. Once you have your e-Visa approved, your passport is in order, and you’ve completed the e-Arrival card, you’ll arrive ready to dive into temples, markets, jungles, beaches—and the wonderful culture of Cambodia—without getting stuck in paperwork.

The process is straightforward, the requirements are clear, and with the tips above you’ll avoid common pitfalls. So book your flight, pick your travel dates, hit the e-Visa form, and start dreaming of that sunset at Angkor or a tuk-tuk ride through Phnom Penh. Cambodia is waiting—and with your travel prep done, you’re free to focus on the joy of discovery.

Bon voyage—and enjoy every moment of your Cambodian adventure!

Frequently Asked Questions (FAQs) About Traveling to Cambodia on an e-Visa

Q1: Can I arrive by land border with the e-Visa?

Yes—many land crossings are e-Visa compatible, but you must check that your chosen border is accepted.

Q2: Can I work in Cambodia with the tourist e-Visa?

No—the standard tourist e-Visa (and basic business e-Visa) do not permit employment. For work you’ll need a different long-stay permit.

Q3: If I apply today, when do I need to enter Cambodia?

From the issue date of your e-Visa you generally have up to 3 months to enter. Once you enter, you can stay up to 30 days (for the tourist type).

Q4: Can I extend my stay beyond 30 days?

Yes—it is possible to apply for an extension locally, but you’ll have to follow the procedures inside Cambodia.

Q5: Do I need a printed copy of the e-Visa or is a digital copy enough?

It’s strongly recommended to have a printed copy of your e-Visa certificate and carry a digital backup. Some posts may request printed documentation. Many travelers say printing avoids hassles.

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