A family planning to travel on the DTV framework should prepare a linked set of applications. The principal holder’s visa and each family member’s own eligibility and documents need to be clear.
Check the family category
The London embassy’s DTV guidance identifies spouses and children under 20 as a family route. Confirm the current category and age conditions with the mission handling your applications. Do not assume an adult child or another relative is included.
Connect each application to the principal holder
Ask when the principal applicant’s DTV must be issued and which copy or application details the family file needs. Keep a simple list linking names, passport numbers and application references, while maintaining a separate complete folder for each person.
Prepare relationship evidence carefully
Check marriage, birth or adoption records against passport spellings. Ask about translation, certification and legalisation where relevant. The issuing country and document language can affect what the mission requests.
Do not overlook individual requirements
A shared surname does not replace relationship evidence. A family member may still need their own photograph, residence evidence, financial documents or other checklist items. Read the family category in full rather than copying only the principal applicant’s work evidence.
Coordinate travel after checking the files
- Confirm who is applying and on which basis.
- Check individual passport validity and documents.
- Resolve differences in names or dates.
- Confirm the sequence of principal and family applications.
- Keep each issued visa and entry record separately.
Frequently asked questions
Does one DTV approval automatically issue visas to the family?
No. Check the application procedure and evidence required for each family member.
Can every child use this category?
Review the stated age and relationship conditions with the responsible mission before applying.
Sources and supporting links
Official guidance for this topic. Embassy checklists apply to applicants using that mission; confirm your responsible authority’s current requirements before applying.
Destination Thailand Visa information · Official Thai e-Visa website
Contact Visa Support Thailand with your current visa, stay-expiry date and the step you need help with.