Audio Guide of the Tytyri Mine Museum

The museum is open daily from 10:00 to 18:00 during the summer season (June-August), and winter hours vary, so it is recommended to check the official website. It is located in Lohja, about 50 km from Helsinki; you can take a bus from Helsinki or drive along Road 110. More details are available on the official website or by calling +358 44 722 5500.

Adult admission costs around €18, children aged 4-12 pay €12, and it is free for children under 4; there are discounts for families and groups. Tickets can be purchased online to avoid queues. Check updated prices on the official website.

It is recommended to allow at least 1-2 hours for the main underground mine tour, but if you include additional exhibitions, it could extend to 3 hours. The guided tour lasts approximately 45 minutes, allowing for a relaxed visit without rushing.

Tytyri was an active calcite mine from 1975 to 2017, extracting material for the glass and paper industries, and it represents Finland’s mining heritage. Today it is a living museum that showcases the lives of miners and the local geology, highlighting its role in the regional economy. For more about its history, visit the official website.

The best time is summer (June-August), when the weather is ideal for combining your visit with outdoor activities and tours are more frequent. Avoid the winter months if you do not like cold temperatures, although the underground mine maintains a constant climate of 8-10°C.

The underground mine has limitations due to stairs and walkways, but there is an adapted elevator tour for wheelchairs and an accessible area on the surface. It is recommended to contact them in advance for assistance; the museum offers detailed information in its accessibility section or by calling +358 44 722 5500.

In Lohja, you can visit Paavola Manor or Lake Lohjanjärvi for walks; about an hour away by car is central Helsinki with its museums and historic sites. Another nearby option is Hvitträsk, an artists' community, ideal for a full day in the region.

Wear warm clothing and comfortable shoes, as the mine temperature is cool and some areas are damp; book the guided tour in advance during high season. Bring a waterproof jacket in case it rains outside and download the museum app for interactive audio guides.