Midsummer Night/Day 2023 in Finland
 

We are currently in Helsinki, Finland on June 22-24. We are renting a cabin nearby from June 18-22, but couldn't extend it through the weekend. So... we are thinking of either Helsinki for Midsummer Eve on the Seurasaari Island, but don't know much about how to do that. Alternatively, we could drive to Naantali on June 22 and then take a boat out of Turku to an island in the archipelago for Midsummer's Eve. What is the best choice? Any other advice for another idea? We are planning our trip around it.