Short-term medical treatment admission
Visa neededPeople entering for medical treatment are included in the short-term admission categories.

Argentina visas
People entering for medical treatment are included in the short-term admission categories.
People undergoing medical treatment are included in temporary residence categories.
People travelling for medical treatment may need a visa or residence permission, depending on nationality and the planned stay.
People travelling for medical treatment may need a visa or residence permission, depending on nationality and the planned stay.
There are 2 options: Short-term medical treatment admission (a visa from an embassy); Temporary residence for medical treatment (a special permit).
Yes. Rules depend on the country that issued your passport. Open the Argentina visa page and choose your passport for a plain answer.
Yes. Officials can refuse a visa or entry, even after you apply. Give true answers, bring the documents asked for, and keep proof of your onward trip and money.
On Argentina's official immigration or foreign ministry website, or at its embassy. Rules change, so check close to your trip.
Often you cannot switch visa type inside the country. Ask the immigration office before you travel if you might need to.
Reviewed by @snuck