For a truly local experience, you have to take a ride on the Föri. This charming little orange city ferry has been shuttling people across the Aura River for over a century and is a beloved part of Turku life. The journey itself is a delightful little break, lasting only about two minutes, but it offers a lovely perspective of the riverbanks. Best of all, it's completely free and runs continuously all day, making it the easiest way to hop from one side of the river to the other.