THE STOCKHOLM AQUARIUM
Stockholm's Aquarium is a small but fun aquarium right on the island of Djurgården.
If you have the time (or if you are traveling with children) check out the Aquarium's giant catfish, stingrays and piranhas.
The restaurant offers a lovely view, and they also have an unique herring exhibit.
+46 10 708 72 00
Approx 25 Minutes walk from Central Station or 15 minutes by public transport