BIRTH OF THE CRATER LAKE I CRATER LAKE GEOPARK AREA I SIGHTS AND ROUTES I METEORITE CENTER I EXPLORE I EVENTS I NEWS I GEOPARK PARTNERS
Impact Crater Lake Geopark
Lappajärvi is the largest Crater Lake in Europe, created by a asteroid 78 million years ago.
Impact Crater Lake Lappajärvi Geopark is situated around the Europe's biggest impact crater lake. The area has had a UNESCO Global Geopark status since 2024. Nature, unique geological history and Alvar Aalto sites invites you to explore more.
Impact Crater Lake Lappajärvi Geopark is a regional area, situated around the Europe's biggest impact crater lake Lappajärvi and the 4 municipalities around the lake in Southern Ostrobothnia in Finland. Our Geopark is a treasure of Western Finland known for its beautiful landscapes, idyllic towns and distinctive villages and brings together scenery nature sites, charming hiking trails and historic cultural sites, all of which are well worth experiencing when visiting Western Finland.
Through unique sites and charming landscapes, Impact Crater Lake Geopark tells the story of the birth of Europe’s largest crater lake in a intriguing way. We have lots of sights to visit - and most of our sights are always open since they are outdoors in the beautiful nature.
Wish to book a Guided Tour at Europe’s Largest Crater Lake?
See more info and book your tour HERE.