- Turku Castle has stood guard over the mouth of the River Aura since the 1280's. It has witnessed major twists of Finnish, Swedish and Nordic history.
- One of the largest and most magnificent archipelagos in the world, with 40,000 islands and islets in scenic surroundings, starts at the mouth of the River Aura.
- Turku Cathedral, Finland’s national shrine, was inaugurated in 1300. It is regarded as Finland’s most valuable historical monument building.
Luostarinmäki Handicrafts MuseumThe old wooden houses saved from the Great Fire of Turku in 1827 can be seen at the outdoor Luostarinmäki Handicrafts Museum. Craftsmen present the work and skills of a bygone era in the summer.
