Must try. - Funniest trip I've been on in a long time. Fantastic guide. Got a good insight into Gothenburg's history and great fun sailing by bus ;-)

A must do! - There are a couple of companies that book the only ferry boat that goes to Vinga. It is one hour trip with the captain/tape that gives a little explanation in Swedish and English. The little island is everything Sweden is in a visitor imagination: clear water, fiord stones, little red wood house, lighthouse, seagulls flying over a marine symbol. There is also a little museum about the life of a famous composer and a bunker to hide from submarines during the war; seals can be spotted on the way! There are a few volunteers that give the tour for apx $4.00: very nice people and the little money allow the entrance to the top of the lighthouse and worth. It is a great 4 hour tour that I recommend

Good experience - Generally a good experience altough you should know (ecpecially if you're from abroad) that it is not possible to pay the entrance fee of 50 SEK for the museum and the lighthouse with credit card. It is only possible to pay with cash or swish. The boat out to Vinga had a recorded guide with interesting information about Gothenburg, and the lunch on the boat was appreciated. The 1h 45 mins on Vinga can be a bit stressful if you want to see everything as there is probably a bit of waiting time to get up in the lighthouse so you might want to go there before going to the museum. The Evert Taube museum is very small but you can still spend a bit of time there if you're interested! The stop at Vinga could easily be 2,5 hours, but I wouldn't say 1h 45 mins is too short. Would recommend!