How long can you legally stay in Portugal with a tourist visa?
It depends on where you are from, but most people will not get a visa for more than 90 days out of each 180. If however the visa isuer thinks you do not have enough funds, a visa can be given for a shorter period. You can check with the site of the Embassy or consulate for Portugal in your country, mostly they have visa information there or a link to the site where the info is. Of you can try with this site: http://skyteam.com/about/travelhelp/trav… Enter all your info and the new screen will show you what you need in the way of passport and visa. Do double check before booking your ticket. By the way, at the end of your 90 days, if you get that long, you have to leave the Schengen area for at least 90 days, as the visa for Portugal are Schengen visa and you can get one of those for at most 90 days out of each 180, unless you study or work with official permits and so on.