Every family member, including babies with their own passport, must submit a separate eVisa at $36. Children listed on a parent’s passport cannot apply online and must use visa on arrival. Cambodia eVisa family application requirements recommend applying at least one week before departure to allow time for child document preparation.
Do Babies & Children Need Their Own Cambodia eVisa?
Every child with their own passport needs a separate eVisa. Children listed on a parent’s passport cannot apply online and must obtain a visa on arrival instead. According to the Cambodian Ministry of Foreign Affairs and International Cooperation, Cambodia eVisa family application requirements state that each child’s passport must be valid for at least 6 months from entry with 1 blank page. Parents must upload a digital photo (white background, taken within last 6 months, JPEG/PNG), a colour bio page scan, and a birth certificate as proof of relationship.
What If My Baby Doesn’t Have a Passport Yet?
No eVisa is issued without an individual passport. UK parents should apply for a baby passport 2 to 3 months ahead of travel (processing takes 3 to 6 weeks). The passport must meet the 6-month validity rule from the intended entry date.
Parental Consent for Minors Travelling with Cambodia eVisa
Cambodia eVisa family application requirements recommend a notarised parental consent letter when one parent travels alone with a child, when grandparents or carers accompany the minor, or when parents have different surnames. The letter should include the child’s full name, passport number, travel dates, and both parents’ contact details and signatures.
How to Apply for a Cambodia eVisa as a Family: Step-by-Step Guide
Cambodia eVisa family application requirements mandate a separate application for each family member on the evisa.gov.kh portal. Once all documents are gathered, each application takes approximately 20 minutes to complete. Gather all passport scans, complete one form per person, pay $36 each, and submit all on the same day.

Gather passport scans & photos
Colour scans of the passport bio page (all four corners visible, MRZ clear) and a white-background digital photo for every family member, including babies.
Complete a separate form per person
No group form exists. Enter “Infant” or “Student” in the Occupation field for children.
Upload passport scan & digital photo
Upload the passport scan and digital photo (JPEG/PNG) for each applicant.
Pay $36 per applicant
$30 visa fee + $6 processing fee. The fee is non-refundable.
Record each reference number
Use one email address for all applications to track them together.
Receive approved eVisa PDF by email
Within 3 business days. Express processing at 1 working day may be available.
Download & print every PDF
Present each printed eVisa with the matching passport at the border before departure.

Cambodia eVisa Entry Points & Additional Family Requirements
Cambodia eVisa family application requirements permit entry at 3 airports and 4 land borders. All travellers, including infants, must complete the free E-Arrival Card up to 7 days before arrival.
- Phnom Penh International Airport (PNH)
- Siem Reap International Airport (REP)
- Sihanoukville International Airport (KOS)
- Cham Yeam (land border, Koh Kong, Cambodia-Thailand)
- Poipet (land border, Banteay Meanchey, Cambodia-Thailand)
- Bavet (land border, Svay Rieng, Cambodia-Vietnam)
- Tropaeng Kreal (land border, Stung Treng, Cambodia-Laos)
E-Arrival Card: The Extra Step Every Family Must Complete
The E-Arrival Card is mandatory and free for every traveller, including babies. One adult can submit a single E-Arrival Card covering the entire family via app or web up to 7 days before arrival.
FPCS Registration When Staying with Relatives
Families staying with relatives must register with the Foreigners Present in Cambodia System (FPCS) within 7 days of arrival. Registration requires a Cambodian phone number; a SIM can be purchased at the airport. Hotel guests are exempt.
Cambodia Tourist eVisa (Type T) permits single entry with a maximum stay of 30 days, valid for 3 months from issuance. Overstaying incurs a fine of $10 USD per day. Certain nationalities require health insurance with minimum USD 50,000 coverage; UK citizens are recommended but not required to carry travel insurance.
This guide was last reviewed on 8 September 2026 against the evisa.gov.kh portal. This is an independent informational guide for UK travellers; always verify current requirements on the evisa.gov.kh portal before applying.
Cambodia eVisa Family Application FAQ
Can I apply for eVisa for my whole family in one go?
No. Cambodia eVisa family application requirements stipulate one application per person, including babies. Use the same email address and submit all on the same day.
What if my child’s name is spelled differently on passport vs application?
All details must match the passport exactly. Mismatched spelling will likely cause rejection.
My baby doesn’t have a passport yet – can I still apply?
No. Every child needs their own passport. Apply for a UK baby passport first (3 to 6 weeks processing).
Do we need separate E-Arrival Cards for each child?
No. One adult can submit the free E-Arrival Card for the entire family up to 7 days before arrival.
Can I add my child to my application after submission?
No. Submit a new, separate application for the child and pay the $36 fee.
What if my child’s passport expires in 5 months?
The application will be rejected. Passports must have minimum 6 months validity from the entry date.
Is there a family discount on eVisa fees?
No. The fee is $36 per person regardless of age ($30 visa fee + $6 processing), non-refundable.
We’re UK citizens – do we need additional documents for children?
UK citizens need the same documents for children as adults: passport valid 6 months, digital photo, bio page scan, and birth certificate. A parental consent letter is recommended if only one parent travels.
Can we extend our family’s eVisa in Cambodia?
Yes, generally once. Apply before expiry at the immigration office in Phnom Penh. Overstay penalty is $10 per day per person. For full details on fees and the process, see our Cambodia eVisa extension guide.