Photo: U.S. Geological Survey, Public domain via Wikimedia Commons
10 km south of Vaasa in the rural area of Sundom is a big cultivated area called Söderfjärden. When you climb up Öjberget, a hill right beside the big flat area, you see that the whole area is round. This is because it is an old crater which was caused by impact of a meteorite 520 million years ago. A visitor centre Meteoria (Meteoriihi) is located in the middle of the crater.
Söderfjärden is a polder in Ostrobothnia, western Finland, 10 kilometres south of the town of Vaasa. The plain is in an impact crater dating back to more than 640 million years ago. The crater's diameter is 6.6 kilometres (4.1 mi) and its maximum depth is 300 metres (980 ft). It is filled with Cambrian sandstones leaving only the outer rim visible. There is also a central uplift, which is buried. After rising from the sea due to post-glacial rebound, Söderfjärden was a wetland but was later drained with help of a pump station. It is currently cultivated and is clearly visible from air as a large hexagonal field. This makes Söderfjärden unique among the other impact structures in Finland which are at least partially below sea level. The area of the basin is divided half and half between Vaasa and Korsholm, with a small corner belonging to Malax.
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Bragen ulkomuseo
The museum consists of a complete 19th-century farm with interesting buildings and interiors from the Swedish-speaking part of Ostrobothnia.
Check out a hockey game during the winter with Vaasa's own Hockey Team Sport that plays in the Finnish ice hockey league "Liiga". The games are played in Vaasa Arena in Kuparisaari.
A tropical spa with various slides, saunas and Jacuzzis. Includes also an outside area in the summer. Located on the Vaskiluoto island just outside the city centre.
Take a walk in the park areas along the waterfront. Many sights are along the way, like the neo-gothic Court of Appeals and the 19th-century Vaasa prison, which is still in use (though extensively modernized on the inside) and has a shop which sells crafts made by the prisoners.