Q: If a baby overstays on a 30 day visa exemption stamp, are there any penalties?
(I know it's OK for a child to overstay on a visa, but not sure about a 30 day stamp). Thanks
TLDR : Answer Summary
In Thailand, children under 15 years old cannot be penalized for overstaying, regardless of whether they are on a visa or a visa exemption stamp. If a baby overstays on a 30-day visa exempt stamp, there will be no fines or bans applied, but when leaving Thailand, the child's Thai birth certificate should be presented to Immigration. It's advised that parents apply for a dependent visa for the child when renewing their own visas.