provided by Spain Entry and Customs
Spain demands a valid passport for tourists coming from outside the European Union. Europeans traveling into Spain only require to get an ID card, like in other EU countries. The Schengen visa which is temporary allows tourists to travel around Spain freely. Passports are valid for a space of three months.
Customs allowances in Spain permit carrying most personal belongings, electrical equipments like still and video cameras, etc. You are allowed to bring a maximum of 400 cigarettes and a liter of liquor. Returning from Spain also has specific regulations, without much limitation on EU citizens.