Polaria Aquarium, Tromso (must see)

Polaria is the world’s northernmost aquarium and an educational centre focused on Arctic environments and marine life. Opened in May 1998, it was conceived not as a traditional scientific aquarium but as a space designed to explain Arctic nature in an accessible and engaging way, with a strong emphasis on learning through experience. Families and younger visitors, in particular, benefit from its hands-on approach and clear presentation of complex topics.

The exhibitions place special attention on Svalbard and other high-Arctic regions, introducing visitors to ecosystems shaped by ice, cold seas, and seasonal extremes. Displays include the Arctic Walkway, which presents polar exploration equipment, preserved animals, and recreated permafrost conditions. Alongside this, a series of aquaria showcase marine species found along the Norwegian coast, while interactive tanks with small fish and shoreline creatures encourage closer observation and participation.

At the centre of Polaria is an open pool housing bearded seals. These animals are cared for through structured training sessions that support both physical activity and mental stimulation. Visitors can observe the seals from above, through underwater viewing windows, and from a transparent tunnel running alongside the pool. In 2026, the seals are active only during scheduled feeding and training sessions, so checking the daily programme is essential to see them interacting with their trainers.

Polaria’s building is itself part of the experience. Its angular form is meant to resemble ice floes pushed ashore by Arctic seas, reflecting the environment it interprets. A major expansion and renovation completed in 2024–2025 added a new interactive section that focuses strongly on climate change and the shifting Arctic “Ice Edge.” These updated exhibits use modern technology to explain environmental change and reinforce Polaria’s role as a centre for Arctic education rather than a conventional aquarium alone.