カンボジア·eVisaは3〜5日で承認されるので、この期間を超えると心配になります。ほぼ毎回、原因は大きくなく、修正可能です。ここで、米国申請者を実際に遅延させているものと、それぞれの問題を素早く解決する方法を説明します。

Almost always one of a few small, fixable things. First, recount in business days — the 3-business-day clock counts working days only, so weekends, US holidays, and Cambodian public holidays do not move it. After that, the usual causes are a flagged photo or passport scan whose correction email went to your spam folder, a name on the application that does not match your passport exactly, or a holiday period inside the window. None of these are dead ends, and none cost you your fee. Find any correction email, fix what it asks for, and reply quickly; the clock keeps running once you do. If nothing turns up, US-timezone support can look up your file by reference number and tell you exactly where it sits.
Your Cambodia eVisa is approved in 3–5 days, so the moment the fourth day arrives with nothing in your inbox, it is natural to assume something has gone wrong. In nearly every case it has not. The delays US travelers actually hit are small, specific, and fixable — a photo flagged for a shadow, a name typed slightly differently from the passport, a weekend or holiday quietly eating two of your working days. The fear is bigger than the problem almost every single time.
This guide walks through the real causes in the order they show up, starting with the one that explains the majority of cases: the clock counts business days only, and most people forget how few working days actually sit inside a given week. After that we cover the genuine flags — photo, passport scan, name mismatch — and exactly how to clear each one. None of them require you to start over, and none of them cost you your fee.
If your status is simply sitting on pending and you have not yet passed a true 3–5 days, you may not have a delay at all yet — our guide on how long a Cambodia eVisa stays pending explains what is normal in the first day or two. And if you want to confirm where your file actually sits right now, you can check your Cambodia eVisa status with the reference number from your confirmation email before assuming anything is wrong.
Before you treat this as a delay at all, recount. The 3-business-day window counts working days only — not the calendar. Weekends do not count, US public holidays do not count, and Cambodian public holidays do not count. This single fact explains the large majority of "it has been four days and nothing has happened" messages we get from US travelers, and most of the time the file is approving exactly on schedule.
Picture a Friday-evening application. Friday after business hours may not register as a full processing day, Saturday and Sunday do not count at all, and the clock effectively picks up again Monday. So a file submitted Friday night can sit silent across the whole weekend and approve mid-week without a single thing being wrong. Layer a US federal holiday like Memorial Day or the Fourth of July onto a Monday and you have removed yet another working day from that week. The calendar moves faster than the processing clock, and that gap is what feels like a delay.
So the first move is arithmetic, not panic. Count forward from your submission, skipping every Saturday, Sunday, US holiday, and Cambodian public holiday. If you have not yet reached a genuine third business day, you do not have a delay — you have a normal wait that the calendar is disguising. Only once you have truly passed 3–5 days, with no approval and no correction email, is it time to look at the causes below.
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테코 국제공항(KTI) 또는 시엠리엽(SAI)에서 경유 시 캄보디아 전자입국카드(및 캄보디아 전자비자)가 필요한지 여부는 하나의 질문에 달려 있습니다: 이민선를 건너게 되나요? 2026년 공항 내 이동 규정, 별도 항공편, 국내 연결에 대한 정확한 규정입니다.
2026年に向けカンボジアの入国規則は大幅に変更されました:プノンペンはTecho国際空港(KTI)を開き、紙印紙はデジタルV-Passに置き換えられ、タイ―カンボジア間の陸路国境は全て閉鎖したままです。カナダ人旅行者のための完全な2026年入国点検リストはこちらです。
2026年にカンボジアへ旅行するイギリス市民は、有効なカンボジアビザとデジタルカンボジアeアライバルカード(CeA)の両方が必要です。こちらでは、英国パスポート所持者がTourist(Class T)eVisa、Ordinary(Class E)eVisa、テクオ国際空港(KTI)またはシェムリアップ国際空港(SAI)での到着ビザの中から選択する方法を説明します。
Holidays catch US applicants out more than weekends do, because they are easy to forget on the Cambodian side. Khmer New Year in April and Pchum Ben in the fall both shrink the working week in Cambodia even when it is an ordinary week back home. If your application overlaps one of those, our guide on Cambodia visa processing over weekends and holidays shows exactly which days do and do not count, so you can recount with confidence.

Once you have genuinely passed 3–5 days, the single most common reason is that Cambodian Immigration flagged something small on your photo or passport scan and asked for a correction — and the email that says so landed somewhere you have not looked. The file is not stuck or rejected. It is paused, waiting for one re-upload from you, and the clock picks up again the moment you reply.
Photo flags are the leader by a wide margin. The usual triggers are a faint shadow behind the head, an off-white or colored wall instead of plain white, glasses of any kind, a hat or head covering, a hint of a smile, or resolution that is too low. None of those mean your application failed — they mean the system wants a cleaner version of the same photo. A phone photo taken against a plain white wall in even daylight clears the flag almost every time.
Passport-scan flags are the runner-up. The usual culprit is glare bouncing off the laminate from a camera flash, a corner of the bio page cropped out of frame, or text too soft to read. The fix is a fresh capture in side daylight rather than flash, with all four edges of the page inside the frame and every line of the machine-readable zone at the bottom legible. Again, this is a re-upload, not a restart.
重要なのは修正メールを見つけることであり、それがファイルをリリースするトリガーとなります。まずスパムと迷惑メールを確認し、其次发件人或「Cambodia eVisa」でメールボックス全体を検索し、 신청時に使用したアドレスにタイプミスがないことを確認してください。添付ファイルを剥奪する企業の受信箱はよくある問題です。 Cambodia eVisa拒絶理由の一般的なガイドでは、フラグが立てられる内容和初回合格するための方法がカバーされているため、再提出はすぐに通り越されます。

写真とスキャンのフラグの後、ファイルが期待より長くかかる最も一般的な理由は、入力した内容とパスポートの実際の記載内容の不一致です。カンボジア移民当局はパスポートのデータページ下部の機械読み取りゾーンを読み取り、申請は文字単位で正確に一致する必要があります。あなたの目には无害に見える小さな違いでも、チェックのためにファイルが一時停止する可能性があります。
よくあるミスは予測可能です。使用しないからと言ってミドルネームを省略したが、パスポートには記載されている。ハイフン付き姓をハイフンなしで入力。アクセント記号を落としまたは置き換えた。パスポートには旧姓だが、最近の結婚後に申請にはmarried имя。パスポート番号数字を入れ替えまたゼロの代わりにOを打った。これらはすべて1行の修正でシステムはあなたの意図を推測できないため、一時停止して確認を求めてきます。
適用するルールは単純です:パスポートに表示されているものが申請にも正確に表示されているものになります,日常的に使用していない名前であっても。結婚したばかりでパスポートに旧姓が表示されている場合は、旧姓で申請してください。パスポマンガの機械読み取りゾーンがどのように解析され、 再提出時にファイルがクリアされるように正確に一致させるかについては、パスポートとのCambodia eVisa氏名の不一致修正に関するガイドを参照してください。
日付も人々をつまずかせます。希望の到着日と生年月日の両方は、フォームが期待する形式で入力する必要があり、米国の月-日-年の習慣が異なるボックスに間違った番号を入れる可能性があります。システムにとって不可能に見える日付—存在しない13番目の月または日—は、修正のために一時停止します。提出前に各フィールドを1回だけ読み返すと、これらのほぼすべてが遅延になる前に対応できます。

時には注意深く再カウントし、修正メールが見つからず、3営業日経過してもステータスが変更されていないことがあります。これは一般的ではありませんが、起こった場合、心配する前に除外する価値のあるいくつかの通常の説明があります—そしてそれぞれが回復可能です。
This is exactly the point to use support rather than keep refreshing. When you apply through us, US-timezone support can pull up your file by reference number, confirm whether a correction is waiting on you, and tell you the real status instead of leaving you to guess. If a flagged photo or scan is the holdup, resubmission is free and the clock keeps running once you reply. To set your expectation for the normal delivery rhythm, our guide on how long a Cambodia eVisa takes lays out the typical timeline end to end.

Recount first: the 3-business-day clock counts working days only, so weekends, US holidays, and Cambodian public holidays do not move it, and most "delays" disappear once you count correctly. If you have truly passed the window, the cause is almost always a flagged photo or passport scan whose correction email went to spam, or a name that does not match your passport exactly. Find the email, fix what it asks for, reply, and the clock keeps running. A genuine delay never costs you your fee — resubmission is free if Immigration flags a correction, and your Tourist eVisa ($80 USD all-in) or Business eVisa ($90 USD all-in) is on file the moment it is issued.
One reminder before your trip: the visa is one form and the e-Arrival card is a different form, and both are mandatory for every air arrival in 2026. The visa is what you are waiting on here; the e-Arrival is filed within 7 days before you fly. The Cambodia visa guide for United States citizens stays the single canonical reference for everything around the trip.
Next steps and related reading for Americans: apply for your Cambodia eVisa when you are ready to lodge, check your eVisa status with your reference number, read how long an eVisa stays pending so a normal wait does not worry you, and see the common rejection reasons so your resubmission passes the first time.