Confirm every figure against the official source before you rely on it — fees and processing times change without notice.
| Allowed stay | TO VERIFY |
|---|---|
| Passport validity | TO VERIFY |
| Onward ticket | Commonly requested |
| Proof of accommodation | Commonly requested |
| Arrival registration | TO VERIFY |
| Hong Kong | Separate entry and separate allowance |
No. It means you don't apply in advance. The immigration officer at the border still decides whether to let you in, and can ask for an onward ticket, accommodation, or proof of funds before they do.
Extensions are handled locally and the rules differ by country. Check the official immigration site before you travel — overstaying is far more expensive to fix than to avoid.
It's rarely a formal entry requirement for these destinations, but medical costs abroad don't care whether it was required.
These are the only authoritative sources. This page is a plain-language summary of them, not a substitute for them.