The Vietnamese National Framework & eVisa Portal Mechanics

Navigating Law No. 23/2023/QH15, the Official Ministry of Public Security Platform, and Cross-Border Gateway Protocols

1. Introduction: Modernizing Vietnam’s Border Governance

For decades, foreign nationals entering the Socialist Republic of Vietnam navigated a cumbersome entry regime. Crossing the border required either visiting an overseas diplomatic mission in person or buying a commercial pre-approval letter (công văn nhập cảnh) through private intermediaries, followed by long lines for physical processing and stamping fees at port-of-entry desks.

That framework changed with the passage of Law No. 23/2023/QH15, which amended the foundational Law on Entry, Exit, Transit, and Residence of Foreigners in Vietnam (Law No. 47/2014/QH13, amended 2019). Taking effect on August 15, 2023, this statutory reform removed nationality caps, lengthened continuous stays, and made the electronic visa (eVisa or Thị thực điện tử) the standard entry channel for international visitors.

Under the updated law, Vietnam issues electronic visas to citizens of all countries and territories. Visitors can obtain stays of up to 90 calendar days for either single-entry or multiple-entry travel.

While the digital system makes entry much easier, it places total responsibility for application accuracy on the traveler. Applications are processed through automated databases managed by the Immigration Department (Cục Quản lý xuất nhập cảnh). Even minor errors—such as swapping given names with surnames, misreading the Machine-Readable Zone (MRZ), or selecting the wrong port of entry—regularly lead to denied boarding at origin airports or refusal of entry at the border. Understanding the statutory rules, official submission steps, and border gate regulations is critical for trouble-free travel.

2. Statutory Foundation: Law No. 23/2023/QH15 & Decree No. 127/NQ-CP

Vietnam’s eVisa policy rests on three key legal instruments:

                      ┌────────────────────────────────────────┐
                      │          Law No. 47/2014/QH13          │
                      │  (Foundational Entry & Residence Law)  │
                      └───────────────────┬────────────────────┘
                                          │ Amended by
                      ┌───────────────────▼────────────────────┐
                      │          Law No. 23/2023/QH15          │
                      │ (90-Day Stay; Universal Global Access) │
                      └───────────────────┬────────────────────┘
                                          │ Executed by
                      ┌───────────────────▼────────────────────┐
                      │       Resolution No. 127/NQ-CP         │
                      │ (Designated International Checkpoints) │
                      └────────────────────────────────────────┘

1. Law No. 47/2014/QH13 (The Principal Act): Sets legal terms for visas, temporary residence, obligations of host entities, and grounds for entry refusal under Article 21.

2. Law No. 23/2023/QH15 (The 2023 Amendments): Revised Articles 7 and 9 of the Principal Act. It raised the maximum eVisa validity from 30 to 90 days, authorized multiple-entry permits, and extended unilateral visa exemptions to 45 continuous days for eligible nationalities.

3. Government Resolution No. 127/NQ-CP: Issued alongside the 2023 law, granting universal eVisa eligibility across all foreign countries and listing the exact international air, land, and sea checkpoints authorized to clear eVisa holders.

Key Statutory Requirements

• Validity Window: Visas remain valid for up to 90 days starting precisely at 00:00 (UTC+7) on the arrival date chosen during application. Arriving before this date is illegal; carriers will deny boarding.

• Passport Validity Rules: Under Article 20, Clause 1, a passport must remain valid for at least 30 days beyond the eVisa’s expiration date. However, commercial airlines enforce the stricter international standard of six months (180 days) from the arrival date.

• Diplomatic and Official Passports Excluded: Under Article 8 (Clauses 1–4) of Law No. 47/2014/QH13, eVisas are reserved for ordinary private purposes (tourism, business meetings, family visits). Diplomatic and official passport holders traveling on official business must secure clearance via the Ministry of Foreign Affairs (Bộ Ngoại giao) through formal diplomatic channels.

3. Official Application Infrastructure vs. Intermediary Portals

Many travelers run into administrative delays, overcharges, and security risks by mistakenly using private commercial agencies that mimic government websites.

Official Government Portals

All applications must be submitted directly through websites run by the Ministry of Public Security (Bộ Công an):

• Primary National Portal: https://evisa.gov.vn

• National Public Service Portal: https://thithucdientu.gov.vn

• Immigration Department System: https://evisa.xuatnhapcanh.gov.vn

4. Technical Submission Protocol: Step-by-Step Procedure

Applying on the official portal requires strict compliance with state documentation rules:

┌────────────────────────────────────────────────────────┐
│                        STEP 1                          │
│               Document & Image Capture                 │
│      (4x6cm Portrait Photo + Full Passport Bio Page)   │
└──────────────────────────┬─────────────────────────────┘
                           │
┌──────────────────────────▼─────────────────────────────┐
│                        STEP 2                          │
│           Portal Entry & Identity Declaration          │
│    (Match Full ICAO Line; Declare Dual Citizenship)    │
└──────────────────────────┬─────────────────────────────┘
                           │
┌──────────────────────────▼─────────────────────────────┐
│                        STEP 3                          │
│               Travel Logistics Mapping                 │
│      (Designate Entry/Exit Ports & Local Address)      │
└──────────────────────────┬─────────────────────────────┘
                           │
┌──────────────────────────▼─────────────────────────────┐
│                        STEP 4                          │
│       Fee Settlement via Payment Gateway               │
│        ($25 Single Entry / $50 Multiple Entry)         │
└──────────────────────────┬─────────────────────────────┘
                           │
┌──────────────────────────▼─────────────────────────────┐
│                        STEP 5                          │
│             Tracking, Download & Printout              │
│       (Verify Registration Code; Produce Hard Copy)    │
└────────────────────────────────────────────────────────┘

Step 1: Uploading Images

Applicants must upload two separate image files in .jpg or .jpeg format, each under 2 MB:

1. Portrait Photo (4×6 cm): Taken within the past six months against a plain white background, facing straight ahead. Eyeglasses are prohibited due to glare, as are hats and head coverings, except for certified religious wear.

2. Passport Information Page: A full, unobstructed color scan or photograph showing all four edges. There must be no lighting glare over text, and the two-line Machine-Readable Zone (MRZ) at the bottom must be sharp and legible.

Step 2: Personal Information Entry

• Name Sequence: Enter names exactly as shown on the bottom MRZ lines of your passport. For example, if the MRZ reads:

  P<GBRSMITH<<JOHN<WILLIAM<<<<<<<<<<<<<<<<<<<<
  1234567897GBR8001014M2901015<<<<<<<<<<<<<<04
  

  Enter SMITH in the Surname field and JOHN WILLIAM in the Given Names field. Never omit middle names.

• Dual Citizenship: Any secondary citizenships must be declared in the designated field.

• National Identification Number: Enter your civil identity card number if your home country issues one.

Step 3: Itinerary and Checkpoint Selection

• Validity Dates: Select your intended entry and exit dates (up to 90 days). Your visa is valid only within this specific window.

• Entry Port: Select your designated border gate from the official drop-down list. Entering through an unlisted port or a different crossing will lead to denied entry.

• Exit Port: Select your expected departure point. While exit checkpoints are applied more flexibly at departure, entering through a checkpoint other than the one named on your visa is strictly prohibited.

• Temporary Address: Enter a complete street address for your first lodging (hotel name, room or building number, street, ward, and district). General answers like “Hanoi Hotel” will halt your application for manual review.

Step 4: Paying the Application Fee

Pay online through the integrated payment gateway:

• Single-entry (up to 90 days): $25.00 USD

• Multiple-entry (up to 90 days): $50.00 USD

Legal Notice: Under Vietnamese public finance regulations, visa fees are non-refundable. They will not be returned if your travel plans change, your entry is denied, or your application contains errors that require a new submission.

Step 5: Document Retrieval and Printing

Once submitted, the system provides a unique alphanumeric Registration Code (Mã hồ sơ điện tử).

• Check your application status by entering your Registration Code, registered email address, and date of birth at:

  [https://evisa.gov.vn/tra-cuu-ho-so](https://evisa.gov.vn/tra-cuu-ho-so) or [https://evisa.xuatnhapcanh.gov.vn/tra-cuu-ho-so](https://evisa.xuatnhapcanh.gov.vn/tra-cuu-ho-so)

• Standard processing takes three to five working days (excluding weekends and Vietnamese national holidays).

• Once approved, download the visa as a PDF file with its unique verification QR code.

• Print Requirements: Print at least two physical copies on clean A4 paper. Airlines and border control officers will not accept a digital display on a mobile phone; they need physical copies for stamping and border records.

5. Approved International Border Gates

Electronic visas are valid only at checkpoints approved under Resolution No. 127/NQ-CP. Local or bilateral border crossings cannot clear eVisa travelers.

International Airports

• Nội Bài (Hanoi – HAN)

• Tân Sơn Nhất (Ho Chi Minh City – SGN)

• Đà Nẵng (Da Nang – DAD)

• Cam Ranh (Khanh Hoa / Nha Trang – CXR)

• Phú Quốc (Kien Giang – PQC)

• Cát Bi (Hai Phong – HPH)

• Vân Đồn (Quang Ninh – VDO)

• Phù Cát (Binh Dinh – UIH)

• Cần Thơ (Can Tho – VCA)

• Liên Khương (Da Lat – DLI)

• Đồng Hới (Quang Binh – VDH)

• Thọ Xuân (Thanh Hoa – THD)

• Chu Lai (Quang Nam – VCL)

Land Border Crossings

• With China (North): Hữu Nghị (Lang Son), Lào Cai (Lao Cai), Móng Cái (Quang Ninh)

• With Laos (Central / North-West): Tây Trang (Dien Bien), Na Mèo (Thanh Hoa), Nậm Cắn (Nghe An), Cầu Treo (Ha Tinh), Cha Lo (Quang Binh), La Lay (Quang Tri), Lao Bảo (Quang Tri), Bờ Y (Kon Tum)

• With Cambodia (South / Central Highlands): Mộc Bài (Tay Ninh), Xa Mát (Tay Ninh), Tịnh Biên (An Giang), Vĩnh Xương (An Giang), Hà Tiên (Kien Giang), Bình Hiệp (Long An)

Sea Ports

• Major Seaport Checkpoints: Hòn Gai, Cẩm Phả (Quang Ninh), Hải Phòng, Nghi Sơn (Thanh Hoa), Vũng Áng (Ha Tinh), Chân Mây (Hue), Đà Nẵng, Nha Trang, Quy Nhơn, Dung Quất, Vũng Tàu, Ho Chi Minh City, Dương Đông (Phu Quoc).

6. Regional Processing Disparities & Administrative Realities

The online system routes applications through three regional divisions of the Immigration Department, creating distinct operational patterns:

┌─────────────────────────────────────────────────────────────────────────────┐
│                 CENTRAL PROCESSING UNITS & REGIONAL NUANCES                 │
├──────────────────────┬──────────────────────┬───────────────────────────────┤
│ Northern Hub (Hanoi) │ Central Hub (Da Nang)│ Southern Hub (HCMC)           │
│  - Strict ICAO / Name│  - Moderate Volume   │  - Heaviest Traffic Volumes   │
│    Reviews           │  - Consistent review │  - High Processing Loads      │
│  - Manages Northern  │    windows for       │  - Manages Southern Sea/Land  │
│    Land Crossings    │    coastal entries   │    Gate Volumes (e.g. Mộc Bài)│
└──────────────────────┴──────────────────────┴───────────────────────────────┘

Northern Hub (Hanoi Headquarters)

The primary headquarters (Số 44–46 Trần Phú, Ba Đình, Hà Nội) oversees entry points across northern provinces, including Nội Bài Airport and land borders with China. Northern reviewers enforce strict matching standards for complex names, hyphenations, and diacritical marks.

Southern Hub (Ho Chi Minh City Office)

Located at Số 333–335 Nguyễn Trãi, Quận 1, TP. Hồ Chí Minh, this division handles high-volume entries across the south, including Tân Sơn Nhất Airport and the Mộc Bài border crossing with Cambodia. During high travel season (November through March), heavy application volumes can stretch processing times from three business days to six or seven business days.

Central Hub (Da Nang Office)

The central regional office (Số 7 Trần Quý Cáp, TP. Đà Nẵng) oversees entry points in central coastal provinces, including Đà Nẵng, Cam Ranh, and Chân Mây. Application turnaround is generally steady, though immigration officers at these airports frequently ask to see return flight tickets and confirmed lodging bookings before clearing passengers.

7. Common Submission Errors and How to Prevent Them

┌─────────────────────────────────────────────────────────────────────────────┐
│                  TOP EVISA PITFALLS AND SOLUTIONS                           │
├───────────────────────────────┬─────────────────────────────────────────────┤
│ Issue Encountered             │ Required Corrective Action                  │
├───────────────────────────────┼─────────────────────────────────────────────┤
│ Inverted Names                │ Match the passport MRZ line exactly;        │
│                               │ do not swap Given Names and Surname         │
├───────────────────────────────┼─────────────────────────────────────────────┤
│ Truncated Middle Names        │ Enter all middle names into Given Names     │
├───────────────────────────────┼─────────────────────────────────────────────┤
│ Checkpoint Mismatch           │ You MUST enter at the declared checkpoint;  │
│                               │ submit a new visa if your entry port changes│
├───────────────────────────────┼─────────────────────────────────────────────┤
│ Low-Resolution Scans          │ Upload clear, uncropped scans (<2MB)        │
│                               │ showing the full bio page and all corners   │
└───────────────────────────────┴─────────────────────────────────────────────┘

Inverted Name Fields

The most common reason passengers are denied boarding at departure is reversing family and given names. Different countries display names differently, but Vietnam’s automated immigration systems rely exclusively on the ICAO Machine-Readable Zone standard.