To get into Portugal you may need a passport or a visa, depending on the country you live in and the reason why you are visiting Portugal (tourism, work or study purposes).
Citizens from the European Community don't need a visa for entering Portugal. Portugal is also a signatory to the 1995 Schengen Agreement.
If you are unsure about any matter concerning your travel documents, please contact your travel agent or Portuguese Embassy/Consulate based in your hometown.
Health and Vaccination Information for Portugal
You will not require any vaccinations to visit Madeira, unless you are coming from an infected area. The most likely infection would be 'Yellow Fever'. Make a point of checking with your tour operator or local Portuguese embassy if in any doubt.
Yellow Fever Vaccination
International Certificate of Vaccination for Yellow Fever is required only when travelling from an infected area and when the traveller is more than one year of age.
Malaria None
Cholera None