China Medical Visa: Entry Options for Treatment in 2026

Visa for medical treatment in China: the short answer

For planned treatment, the most predictable route is a visa obtained before you travel. Chinese Visa Application Service Center ↗ pages place medical treatment under the S2 visa for “private affairs” and ask applicants to provide a hospital diagnosis certificate, a hospitalisation certificate and other relevant materials. Consular officers decide whether to issue the visa, its validity, the number of entries and the length of stay, and they may request extra documents or an interview.

Many nationalities can enter China without a visa, but most visa-free schemes list purposes such as tourism, business and family visits, not medical treatment. If you hope to travel visa-free for treatment, ask the Chinese embassy or consulate whether your plan fits, ideally in writing, before relying on it. For how the visa step fits into the rest of your planning, see our medical tourism in China guide.

Four entry routes compared

Each route has its own rules on purpose, length of stay and where you may go. The summary below reflects official notices as of October 2026. Eligible-country lists change, so check the current list for your passport.

• S2 visa (private affairs, including medical treatment): applied for before travel through a Chinese embassy, consulate or visa centre. The consular officer sets the length of stay. Suited to planned treatment, longer stays and repeat visits.
• Unilateral 30-day visa-free entry: ordinary-passport holders from countries on the National Immigration Administration (NIA) list ↗ (50 countries as of February 2026) may stay up to 30 days; the scheme has been extended to 31 December 2026 ↗. Listed purposes are business, tourism, visiting relatives and friends, exchanges and transit.
• 240-hour visa-free transit: under NIA Announcement No. 4 of 2026 ↗ (20 August 2026), 57 countries are eligible. You need an ordinary passport and a confirmed onward ticket to a third country or region, must enter through one of 65 designated ports and must stay within designated areas for no more than 240 hours. It covers short-term tourism, business and visits.
• Hainan 30-day visa-free entry: ordinary-passport holders from 61 countries may enter through Hainan’s open ports and stay within Hainan Province for up to 30 days. NIA’s page on regional visa-free policies ↗ lists medical treatment among the permitted purposes — relevant if you are considering the Boao Lecheng pilot zone.

Hospital documents to request

Once the hospital has accepted you as a patient, ask its international department for the documents your visa application needs. Requirements vary by country, so download your local visa centre’s checklist first and tell the hospital exactly what it asks for.

Keep copies of your own medical records, recent test results and medication list as well — the hospital may need them before it can issue a diagnosis or treatment plan. Documents worth requesting from the hospital:

• A diagnosis certificate or medical opinion on hospital letterhead, signed or stamped by the hospital.
• A hospitalisation (admission) certificate or appointment confirmation showing your name exactly as in your passport, the department and the planned dates.
• A statement of the expected treatment period, including follow-up visits, so the consular officer can judge the stay you need.
• Contact details for the international department, in case the visa centre wants to verify the documents.
• Translations, if your visa centre requires documents in English or a local language.

Travelling with family or a companion

Every traveller needs their own permission to enter: a companion does not travel on the patient’s visa. If a companion qualifies for visa-free entry, the same purpose rules apply to them; if not, they need a visa of their own.

The visa centre guidance on medical treatment does not describe a separate category for companions. Ask your visa centre which visa type an accompanying relative or carer should apply for and which supporting documents it accepts — for example, a hospital letter naming the companion, or proof of family relationship. Apply for the patient and companions together so that the permitted stays match.

How long treatment takes vs. how long you can stay

Plan for the whole time you might need in China, not only the procedure date: first consultation, tests, treatment, recovery until you are fit to fly, and any check-up before you leave. Hospitals cannot guarantee dates, and plans can change after the first assessment, so ask for a realistic range rather than a single date.

For the 30-day visa-free schemes, NIA counts the stay from 00:00 on the day after entry. If your timeline could approach the limit, a visa based on your hospital documents leaves more margin. Note that booking a hospital appointment and getting a visa are separate steps: neither guarantees the other.

Extending your stay inside China

Extensions are handled inside China by the exit-entry administrations of local public security bureaus, not by embassies. Under the Exit and Entry Administration Law ↗, visa holders must apply at least seven days before their permitted stay ends; an extension is granted only if the reasons are appropriate and sufficient, and the total extension cannot exceed the original stay on the visa.

The State Council’s English guide to visa extensions ↗ says S2 stays for purposes other than visiting relatives can be extended by no more than 90 days, with a decision within seven working days of acceptance. If illness makes appearing in person unduly inconvenient, the inviting organisation or a relative may apply for you. Visa-free entrants who need to stay beyond the visa-free period apply for a stay permit (Article 34 of the law; maximum validity 180 days). Nothing here is automatic: bring an up-to-date hospital letter and apply early.

Registering your accommodation

Foreigners’ accommodation in China must be registered. In a hotel, the hotel does this when you check in. If you stay anywhere else — a rented flat near the hospital or a relative’s home — you or your host must register with the local police within 24 hours of arrival, under Article 39 of the Exit and Entry Administration Law.

Since 20 March 2026, NIA has piloted online registration ↗ for non-hotel stays in Hebei, Liaoning, Zhejiang, Hubei, Guangxi, Chongqing and Sichuan, through the NIA website, the NIA 12367 app and mini programs on WeChat and Alipay; elsewhere, register at the local police station. If you move — for example from a hotel to a rented flat after discharge — the new address needs registering too. If you are admitted to hospital, ask the international department what your companion’s accommodation needs.

Checklist before booking flights

medicalBridge is an independent coordination service, not a medical provider or visa agent: hospitals decide on appointments and treatment, and consular and immigration officers decide on visas. This guide is not for emergencies. Before you book flights, check that you have:

• Written confirmation from the hospital that it can see you, with dates or a date range.
• A chosen entry route — and, if visa-free, confirmation from the embassy or consulate that it fits your purpose.
• An approved visa (if needed) for the patient and each companion, with enough time for treatment and recovery.
• Hospital documents: diagnosis or medical opinion, admission or appointment certificate, international-department contacts.
• Copies of your medical records, medication list and any translations.
• Accommodation booked, and a plan for registering it if it is not a hotel.
• A payment and insurance plan — see how to pay hospital bills in China.
• Changeable flights, because treatment dates can move.
• A plan for follow-up care at home, including how your doctor will receive your records.