DTV Family and Renewal Rules
Can your family join you on the DTV?
A spouse and children under 20 can come as dependants and get the same five year, 180 days per entry terms. They cannot work. Parents, adult children and siblings have no route. The visa cannot be renewed, so at the end of five years you either leave, switch to another Thai status, or start again from outside the country.
Who qualifies as a dependant
| Relationship | Allowed | Notes |
|---|---|---|
| Spouse | Yes | Marriage certificate required |
| Child under 20 | Yes | Birth certificate, both parents’ documents |
| Child 20 or over | No | Must apply on their own merits |
| Parent | No | No DTV route |
| Sibling | No | |
| Unmarried partner | No | No recognised partner category |
The under-20 line is strict. A 20 year old child who has been living with you is an adult for immigration purposes.
What dependants can and cannot do
They can enter and stay 180 days per entry for the life of the visa. They can study, if the school accepts their status, though long-term study is usually better served by an education visa. They can extend once per entry for 180 days, same as the main holder.
They cannot work. Not remotely for a foreign employer, not locally. The dependant status carries no work authorisation of any kind, which is a practical problem for dual-income couples.
This is the most common family mistake with the DTV. A spouse who intends to keep working remotely cannot do so on a dependant DTV. They need their own DTV, applied for separately, on their own income and their own bank balance. Two applications, two fees, two seasoning periods.
Bringing family later
The dependant application references the main holder’s passport and approval, so it can be filed after the main visa is issued. There is no deadline, but the dependant must apply from their own country of citizenship or residence under the same third-country rule.
The renewal question
There is no renewal. The DTV is valid five years and then it expires. What happens at the end depends on your circumstances:
Start again from outside. A fresh DTV application, fresh police clearance, fresh three month seasoning. The five years resets. This is the simplest path for most people and the government has not restricted repeat applications.
Switch to the LTR. If your income has grown to the USD 80,000 threshold, or you qualify as a wealthy pensioner or highly skilled professional, the LTR gives ten years with five year continuous stay instead of 180 day chunks. This is the upgrade path.
Switch to a work permit. If you have taken a Thai job, you need a Non-Immigrant B and a work permit. Employer-sponsored.
Switch to retirement. If you have turned 50, O-A becomes available and is cheaper than repeat DTVs over a decade.
Switch to Privilege Card. If you want to stop dealing with documentation, the paid membership route gives five to twenty years with no income proof.
What does not happen: the years do not accumulate into anything. Five years on a DTV leaves you with no residence credit, no permanent residence eligibility and no citizenship pathway.
The 180 day cycle in practice
A common pattern is two stays per year of just under 180 days each, exiting once in between. This works and is legal. What matters is that each entry starts a fresh 180 days and each extension is applied for separately.
People sometimes ask whether back-to-back entries are scrutinised. They can be. An officer at the border has discretion, and someone doing continuous 180 day cycles for years with no other ties may be questioned. The DTV reduces this risk compared with visa exemption runs because it is a proper visa with a proper purpose, but discretion still exists.
Family finances
The bank balance requirement applies to the main applicant. A joint account can be used with proof of relationship. If one partner holds the savings and the other applies separately, expect the mission to ask why.
Dependants do not need to show THB 500,000 themselves. The main holder’s evidence covers them.
What this means for planning
If your plan is “live in Thailand for a few years and then reassess,” the DTV is fine and the family rules are workable for a non-working spouse and school-age children.
If your plan is “move the family to Thailand permanently and build a life,” the DTV is the wrong instrument. It has no settlement. You would be looking at LTR plus a long-term plan, or accepting that every five years you rebuild the file.
If both adults work remotely, budget for two full applications.
Watchpoints
- A working spouse needs their own DTV, not a dependant visa.
- Children aged 20 or over need their own application.
- No unmarried partner category exists. Marriage certificate or nothing.
- The five years is terminal. Plan the transition before year four, not after year five.
- Repeat DTV applications are possible but restart the clock and the cost.
- Border officers retain discretion on repeated long stays.
Sources
- Royal Thai Embassy Washington DC, DTV categories and dependant documents, updated 2026-09-10. Checked 2026-10-22.
- Immigration Bureau, extension and status change procedures. Checked 2026-10-22.
- Board of Investment, LTR eligibility, checked 2026-10-22.