The cruciform-shape, wooden church of Snappertuna was built originally in 1688-1689 and renovated in 1797. The belfry was erected in 1776. Nearby the church are wooden magazine and the tomb added in 1778. Snappertuna church and surroundings are one of the most well-preserved church sites in Finland. In summertime the church is open every day.
The city walls of Avila were built in the 11th century to protect the citizens from the Moors. They have been well maintained throughout the centuries and are now a major tourist attraction as well as a UNESCO World Heritage Site. Visitors can walk around about half of the length of the walls.
The layout of the city is an even quadrilateral with a perimeter of 2,516 m. Its walls, which consist in part of stones already used in earlier constructions, have an average thickness of 3 m. Access to the city is afforded by nine gates of different periods; twin 20 m high towers, linked by a semi-circular arch, flank the oldest ones, Puerta de San Vicente and Puerta del Alcázar.