Passports -- For information on how to get a passport, go to "Passports" in the "Fast Facts: Spain" section of this guide -- the websites listed provide downloadable passport applications as well as the current fees for processing passport applications. For an up-to-date, country-by-country listing of passport requirements around the world, go to the "Foreign Entry Requirement" Web page of the U.S. State Department at http://travel.state.gov.
Visas -- Visas are not needed by U.S., Canadian, Irish, Australian, New Zealand, or British citizens for visits of less than 3 months.