Tietomaa Science Centre

Did you know where Northern Europe's first-ever interactive science center opened? Located in the Myllytulli district of Oulu, the Tietomaa Science Centre was a pioneer in popularizing science across Finland.

This unique complex occupies the historic buildings of a former leather factory, transforming an industrial past into a space for discovery. Its main architectural landmark is the 45-meter tower, which once served as a water tower and is now one of the region's best observation decks.

Currently, Tietomaa is undergoing a major renovation. The center is temporarily closed for reconstruction, set to reopen in October 2026 with a brand-new look as part of a museum and science cluster called Tiima.

For the latest information on the reconstruction progress and planned events, you can use the official communication channels. Please note that due to renovation work, some services may operate in a limited capacity.

The main principle here is "science through action." Visitors can do more than just observe the laws of physics or technology; they can become part of the experiments. Here, you can solve complex puzzles, test your endurance on specialized trainers, and even take virtual journeys to different corners of the Universe.

One of the most striking experiences is climbing the observation tower in a transparent glass elevator. From a height of 45 meters, you get a magnificent panoramic view of Oulu and the river. Additionally, the center is famous for its giant-screen cinema, showing films about nature and space in ultra-high resolution for a fully immersive effect.

After 2026, the renovated space will feature even more exciting zones. For example, the "Aurora Revelare" exhibition will reveal the secrets of the northern lights, while the interactive "Masiina" exhibit will transport you to an alternative past. Tietomaa is a place where every visit turns into a thrilling adventure, whether you are 5 or 50.

Getting to this science hub is easy, as it is located within walking distance of the city center in the Myllytulli district. A walk from the center takes only about 10–15 minutes, passing through picturesque city blocks.

For those who prefer public transport, the most convenient option is bus No. 17, which stops almost right at the center's entrance. If you arrive at the central railway station, the destination is about 2 kilometers away—a short taxi ride or a pleasant 20-minute walk.

For travelers coming from Oulu Airport, it is easiest to take a taxi (about a 15-minute ride) or catch a regular bus to the city center and then transfer to a local route or walk. There are also parking spaces near the building for those traveling by car.

The Tietomaa Science Centre began its journey in 1988, becoming the first facility of its kind in all of Finland. However, the buildings themselves have much deeper roots: the complex grew on the site of the old Åström brothers' leather factory, which was Oulu's primary industry from the mid-19th century until the 1960s.

The main exhibition area now occupies the former steam power plant, and the famous 45-meter observation tower is actually a repurposed water tower. This architectural structure was built in 1921 based on a design by the famous master Birger Federley and remains one of the city's symbols today.

An interesting fact: Scandinavia's first IMAX cinema opened right here in 1988. For many years, it remained a unique technological venue until the system was upgraded to modern 4K digital format in 2013, while maintaining the screen's massive dimensions.

Over decades of operation, Tietomaa has evolved from a simple educational space into a large-scale science park. The current global renovation is preparation for a new chapter in the center's life as part of the Tiima museum collective, which promises to take interactive learning to a whole new level.

To fully explore the world of science and technology at Tietomaa, it is recommended to set aside 3 to 4 hours. This is the optimal time to test the main interactive exhibits, solve a few puzzles, and enjoy the bird's-eye view of the city without rushing.

If you plan to watch a movie in the giant cinema, you should add about an hour to your visit. Families with children, who often get absorbed in the experiments, might even need half a day, as the variety of activities can keep young explorers engaged for a long time.

Currently, the Tietomaa Science Centre is undergoing a major renovation and is temporarily closed to the public. The grand reopening of the updated space is scheduled for October 9, 2026.

Until then, the exhibitions are unavailable, and the actual schedule after the reopening will be published closer to the launch date. Travelers are advised to check the official website before planning a trip in 2026.

Exploring the area around the science center is a great way to complement your itinerary and discover different facets of this northern city. The Myllytulli district harmoniously combines industrial heritage with cozy park areas.

Most interesting sites are within walking distance, allowing for a packed walking program without extra travel.