This tour provides plenty of flexibility for any tourist in Oslo. The tour takes place on an open-top double-decker bus, which provides great views of the city and all of its major attractions. The bus drives around the city in a 90 minute cycle. The tour stops at twelve conveniently placed locations that will allow you to maximize the number of Oslo’s attractions you can see, and you can “hop-off” as many times as you like! The added bonus is that you can take advantage of this offer for two full days with an unlimited number of rides around the city. While this might not be Oslo’s most structured tour, the price (at well under 50 USD) makes it worth the ride.