Irish nationals require a valid passport, valid for the period of the intended stay, but no visa is necessary._The borderless region known as the Schengen area includes the following countries: Austria, Belgium, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Italy, Latvia, Lithuania, Luxembourg, Malta, The Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, and as of December 2008, Switzerland. All these countries issue a standard Schengen visa that has a multiple entry option that allows the holder to travel freely within the borders of all. It is highly recommended that passports have at least six months validity remaining after your intended date of departure from your travel destination. Immigration officials often apply different rules to those stated by travel agents and official sources._Note: Passport and visa requirements are liable to change at short notice. Travellers are advised to check their entry requirements with their embassy or consulate.

US passport holders require a passport valid for three months beyond period of intended stay. A visa is not necessary for stays of up to 90 days within a 180 day period.

United Kingdom citizens require a passport valid for at least three months beyond period of intended stay, with the exception of passports marked 'British Citizen', 'British Subject' (containing a Certificate of Entitlement to the Right of Abode issued by the United Kingdom), and 'British Overseas Territories Citizen' issued by Gibraltar, which will be accepted if valid on arrival.

No visa is required for passports endorsed 'British Citizen', 'British Overseas Territories Citizen' issued by Gibraltar, Identity Cards issued by Gibraltar, and 'British Subject' (containing a Certificate of Entitlement to the Right of Abode issued by the United Kingdom). All other British nationals are entitled to a maximum stay of 90 days without a visa, within a 180 day period.

Canadian passport holders require a passport valid for three months beyond period of intended stay. A visa is not necessary for stays of up to 90 days within a 180 day period.

Australian passport holders require a passport valid for three months beyond period of intended stay. A visa is not necessary for stays of up to 90 days within a 180 day period.

South African passport holders require a passport valid for three months beyond period of intended stay, and a Schengen visa.

New Zealand nationals require a passport valid for three months beyond period of intended stay. No visa is necessary for a stay of up to 90 days within a 180 day period.