
DS Skibladner
The world's oldest paddle steamer still in scheduled service — a genuine 1856-built lake ferry sailing Mjøsa between Gjøvik, Hamar, Lillehammer and Eidsvoll, but strictly a summer-only affair.

Vitensenteret Innlandet (Innlandet Science Centre)
A hands-on science centre for kids and families in central Gjøvik, with interactive exhibits on physics, energy and technology — open weekends and school holidays.

Gjøvik Olympic Cavern Hall (Gjøvik Olympiske Fjellhall)
The world's largest public hall carved into solid rock — an ice hockey arena and swimming pool built 120 metres inside a mountain for the 1994 Winter Olympics.
