Can you leave China and re-enter visa-free?
A common plan: use the 30-day visa-free entry, hop to Bangkok or Hong Kong for a week, then come back for another 30 days. Is that allowed?
Legally the policy does not publish a limit on entries. Practically, the second and third entries get more scrutiny than the first.
What the policy says
The 30-day visa-free policy is written as an entry facility for short visits. It does not state a maximum number of entries or a maximum number of days per year.
That is not the same as a right to stay indefinitely. Immigration officers assess each arrival against the purpose of your trip, and can refuse entry.
When re-entry starts to look like residence
- You spend more days in China than in your home country over a period of months.
- You have no clear onward plan and no return ticket.
- You are working — teaching English, consulting, filming — on a tourist entry.
- You arrive with a one-way ticket and no fixed address.
- Your entry and exit pattern is identical each time, with no apparent purpose.
Refusals are not automatic and most travellers who do one or two re-entries have no trouble. The risk rises with frequency and with anything that looks like work.
The safer patterns
| Plan | Risk level | Comment |
|---|---|---|
| One 30-day trip | Low | Nothing unusual |
| 30 days, 1 week abroad, 30 days | Moderate | Keep the onward tickets and hotel bookings for both legs |
| Repeated back-to-back stays | High | Looks like residence; consider a visa instead |
| Working remotely from China | High | Remote work for a foreign employer sits in a grey zone; do not assume it is covered |
When a visa is the better option
If you plan to spend several months in China across a year, a multiple-entry visa removes the uncertainty. It also avoids the awkward conversation at the border where you have to justify a fourth entry in six months.
Frequently asked
Can I re-enter China immediately after leaving?+
There is no published cooling-off period, but immediate re-entry is exactly the pattern that draws scrutiny. Have a clear reason, a return ticket and hotel bookings for the new stay.
Does time in Hong Kong reset the 30 days?+
Hong Kong is a separate immigration jurisdiction, so leaving the mainland for Hong Kong ends that entry. Re-entering the mainland starts a new entry, assessed on its own.
Can I work remotely in China on visa-free entry?+
The policy covers business travel, tourism, family visits, exchange and transit — not work. Remote work for a foreign employer is a grey area that varies in practice; if work is the main purpose of your stay, a visa is the safer route.
Check your own passport
The guides explain the rules. The checker applies them to your nationality and shows the exact date your policy runs to.
Visa rules by nationality
The 30-day visa-free policy covers 18+ of these nationalities. Pick yours:
Read next
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This guide is compiled from publications by China’s National Immigration Administration, the Ministry of Foreign Affairs and Chinese visa application centres. Entry decisions rest with the border inspection authority. Confirm your own case with your airline and the nearest Chinese embassy before booking.