Before applying for a Thailand eVisa at www.thaievisa.go.th, you need to prepare specific documents. All files must be uploaded as JPG format with a maximum size of 200kb each. This complete 2026 checklist covers universal requirements plus type-specific documents for tourist, business, retirement, and education visas.
Universal Documents Required for All Thailand eVisa Types
Every Thailand eVisa requirements checklist begins with these universal documents, regardless of which visa type you’re applying for. All documents are uploaded digitally through the official portal at www.thaievisa.go.th.
Passport Requirements
- ✅ Valid passport with minimum 6 months validity remaining from your planned entry date into Thailand
- ✅ At least 1 blank page available for entry stamp
- ✅ Passport biodata page scan (JPG format, max 200kb)
- ✅ Passport must be issued by your current nationality’s government
Photo Requirements — Exact Specifications
The Thailand eVisa photo requirements are precise. Getting this wrong is one of the most common reasons for application rejection:
| Specification | Requirement |
|---|---|
| Format | JPG/JPEG only (not PNG, PDF, or HEIC) |
| File size | Maximum 200kb |
| Background | White or light background |
| Photo type | Color (not black and white) |
| Recency | Taken within the last 6 months |
| Subject | Full face, front-facing, neutral expression |
| Glasses | No glasses or heavy accessories |
If your photo file is larger than 200kb, see the file compression section below.
Financial Requirements — Proving Funds for Thailand eVisa
The Thailand eVisa financial requirements require proof that you have sufficient funds for your planned stay. While Thailand’s Ministry of Foreign Affairs does not state an exact minimum balance, the following guidelines apply:
- ✅ Bank statement from the past 1–3 months
- ✅ Should show a balance of at least 10,000 THB (approximately $280 USD) per person — this is an unofficial guideline used by many Thai consulates
- ✅ Statement must be uploaded as JPG (scan or screenshot of digital statement)
- ✅ Statement should show your name, account number, and recent transactions
For longer stays or business visa applications, consulates may expect evidence of higher income or larger savings. When in doubt, provide 3 months of statements. For the complete eVisa fees guide, including what costs to expect beyond the documents, see our dedicated page.
Accommodation Proof and Return Ticket Requirements
The Thailand eVisa accommodation and travel requirements ensure you have confirmed plans for your stay and a way to leave Thailand.
| Requirement | Accepted | Not Accepted |
|---|---|---|
| Accommodation | Hotel booking confirmation, Airbnb reservation, rental agreement, friend/family invitation letter | Verbal confirmations, unconfirmed tentative bookings |
| Return ticket | Confirmed return flight, onward flight to any country | One-way ticket (generally not sufficient) |
Note on one-way tickets: Thai immigration officials typically expect travelers to show intention to leave Thailand. A one-way ticket may result in questions at immigration or even boarding denial by airlines. Always book a return or onward ticket, even if plans are flexible.
The Signed Declaration Form — How to Complete It
The Thailand eVisa signed declaration is a unique requirement that confuses many applicants. Electronic or digital signatures are NOT accepted — you must sign by hand.
- Start your application at www.thaievisa.go.th and proceed to the declaration step.
- Click “Print for Signing” to download the declaration form PDF.
- Print the form on paper — do not fill it in digitally.
- Sign by hand using a pen — your physical signature is required.
- Scan or photograph the signed form clearly.
- Save as JPG, ensure file is under 200kb, and upload to the portal.
An unsigned or electronically signed declaration will result in application rejection. This step applies to every applicant, including children (whose guardian must sign).
Thailand eVisa Requirements by Visa Type
The Thailand eVisa requirements differ significantly depending on which visa type you’re applying for. Here’s a complete comparison of the four main types:
| Visa Type | Purpose | Additional Documents Required |
|---|---|---|
| Type TR (Tourist) | Tourism, 60 days | Bank statement, travel itinerary, accommodation proof, return ticket |
| Type B (Business) | Business, work | Invitation letter from Thai company, company registration documents, employment letter |
| Type O-A (Retirement) | Long-stay, 1 year | Police clearance certificate, medical certificate, health insurance proof, bank statement (800,000 THB or monthly income 65,000 THB) |
| Type ED (Education) | Study | Enrollment confirmation letter from Thai school/university, student ID (if applicable) |
| Type O (Family) | Visit family/spouse | Proof of relationship (marriage cert, birth cert), Thai relative’s documents, invitation letter |
For a detailed explanation of each visa type and how to choose the right one, see our Thailand eVisa types guide.
File Format Requirements — JPG, 200kb, and How to Compress
The Thailand eVisa file requirements are strict: all uploaded documents must be in JPG format with a maximum file size of 200kb. PDF files are not accepted.
How to compress a photo or scan to under 200kb:
- Visit Squoosh.app (free, browser-based) or TinyJPG.com
- Upload your JPG file
- Set quality to 70-80% — this typically reduces size below 200kb with acceptable quality
- Download the compressed file and upload to thaievisa.go.th
For scanned documents (like passport pages or bank statements), scan at 150-200 DPI and save as JPG rather than TIFF or PDF to stay under the 200kb limit.
Frequently Asked Questions — Thailand eVisa Requirements 2026
What documents are needed for a Thailand eVisa?
Universal requirements: valid passport (6+ months validity), JPG photo (max 200kb, white background), signed declaration form, bank statement, hotel booking confirmation, and return ticket. Additional documents vary by visa type.
Is travel insurance required for Thailand eVisa?
Travel insurance is not officially mandatory for most Thailand eVisa types, but is strongly recommended. For the retirement visa (Type O-A), health insurance with minimum 40,000 THB outpatient and 400,000 THB inpatient coverage IS required.
Can I use a one-way ticket for Thailand eVisa?
A one-way ticket is generally not sufficient for Thailand eVisa. Thai immigration and airlines typically require proof of onward travel. Book a return or onward ticket to any destination to satisfy this requirement.
Does an Airbnb booking count as accommodation proof?
Yes — Airbnb booking confirmation emails are generally accepted as accommodation proof for Thailand eVisa. Download the booking confirmation, convert it to JPG (under 200kb), and upload as supporting document.
How old can my bank statement be for Thailand eVisa?
Your bank statement should be no more than 1-3 months old. Most Thai consulates accept statements up to 3 months. Ensure it shows your current balance and recent transactions.
Can I apply Thailand eVisa for my minor child?
Yes — a parent or guardian can apply for a minor child’s Thailand eVisa through their account on thaievisa.go.th. The guardian must sign the declaration form on behalf of the child. Additional documents (birth certificate, consent letter if one parent traveling) may be required.
What if my documents are rejected by the system?
If the portal rejects your document (usually due to file size or format), compress the file to under 200kb, ensure it’s JPG format, and re-upload. If the consular officer requests additional documents, you’ll receive an email notification — respond promptly with the requested files.
