Jul 7 Midnight Sun Marathon , Troms . Sep 1 Oslo Marathon. Oct 20-27 Bergen International Film Festival. Normal courtesies should be observed. It is customary for the guest to refrain from drinking until the host toasts their health.
Casual dress is normal.
If invited to the home the visitor should bring flowers for the hostess. Punctuality is expected. Hotel porters are tipped NOK5-10 according to the number of pieces of luggage.