For EU citizens and travellers from countries that don't require a visa, you'll just pass straight through passport control, although you may be asked for an onward ticket or other proof of how long you plan to spend in the country if you're not from an EU or Schengen country. Generally not required for stays of up to 90 days nor for members of EU or Schengen countries. Some nationalities need a Schengen visa. The process towards integrating Bulgaria, Cyprus and Romania has slowed but they may join sometime in the future. To work or study in Norway A special visa may be required — contact a Norwegian embassy or consulate before travel. Alcohol and tobacco are extremely expensive in Norway, so if you're a tippler, it's worth importing your duty-free allotment: 1L of spirits and 1.