Finnish winters are long and dark, and these museums give kids somewhere to spend their energy: places where they pedal, climb, touch and play instead of just looking. They range from hands-on science and a ghost hunt through old waterworks halls to an island of old farmhouses you can walk through. Here's what we checked, from Heureka's dinosaurs to the fighter jet simulator at the aviation museum.
Heureka is a hands-on science center. Kids build dams and a flood-proof city in the water exhibition, try tightrope cycling, watch Foucault's pendulum swing, and play at being archaeologists among more than 20 life-size dinosaurs. The ticket covers planetarium films and public shows, and the Play and Explore exhibition suits the youngest visitors.
Five permanent exhibitions fill the building: Finnish Nature, World Nature, History of Life, Story of the Bones and Change in the Air, plus temporary shows. Kids can stand at the feet of a dinosaur skeleton, listen to night sounds under an African starry sky, and play museum bingo with cards in Finnish, Swedish and English. Mobile audio tours come in 60 languages.
Children's Town is the Helsinki City Museum's hands-on exhibition for young kids, set in Sederholm House, the oldest house in the city (built 1757). Kids climb into a horse-drawn carriage, take the wheel of a ship, play shop in an 18th-century store and sit in a 1930s classroom. Everything on display may be touched. Grandma's House shows 1970s everyday life, and toddlers get a marine play and reading corner.
Finland's only general museum of technology fills old city waterworks buildings on Kuninkaankartanonsaari, a river island in the Old Town. The main exhibition, TechLand, follows Finland from farm country to high tech.
Kids head for The Ghost and the Invention Device, a hands-on space where they solve mysteries and invent things to help the museum ghost switch on its machine. AI Space, on artificial intelligence, opened in 2026.
Two hangar halls hold about 70 aircraft, from Finland's oldest surviving plane, a 1922 Hansa seaplane, to a Saab Draken jet fighter and a Douglas DC-3. Kids can sit in the vintage seats of a walk-in Convair Metropolitan cabin and try a free Draken fighter simulator sized for children.
A middle hall runs changing exhibitions and workshops. Older kids can book instructor-led flights in Boeing and Airbus simulators.
WeeGee houses EMMA, the Espoo Museum of Modern Art, and KAMU Espoo City Museum under one roof, plus the Futuro House by Matti Suuronen in summer. Kids head for the Mauri Kunnas exhibition, where they play pirates in sets from his picture books and read in a crater ringed by the planets. One ticket covers every exhibition in the building.
Haltia is the Finnish Nature Centre, a gateway to the lakes and forests of Nuuksio National Park. Inside, the Game Over? exhibition turns biodiversity loss into a game: visitors make choices and leave with one thing to try at home. Nature photography and art shows rotate through the year.
Three marked trails start from the courtyard, including a 200 m rhyme trail made for the youngest kids.
Seurasaari is an island museum of 89 wooden buildings moved here from across Finland, the oldest log houses dating to the late 1600s. Kids wander between farmyards, a windmill and red cottages, then step inside to see how rural families lived in the 1800s and 1900s.
The island around the museum is a free city park with a swimming beach, a public grill and picnic spots.
Finnish winters are long and dark, and these museums give kids somewhere to spend their energy: places where they pedal, climb, touch and play instead of just looking. They range from hands-on science and a ghost hunt through old waterworks halls to an island of old farmhouses you can walk through. Here's what we checked, from Heureka's dinosaurs to the fighter jet simulator at the aviation museum.
Heureka is a hands-on science center. Kids build dams and a flood-proof city in the water exhibition, try tightrope cycling, watch Foucault's pendulum swing, and play at being archaeologists among more than 20 life-size dinosaurs. The ticket covers planetarium films and public shows, and the Play and Explore exhibition suits the youngest visitors.
Five permanent exhibitions fill the building: Finnish Nature, World Nature, History of Life, Story of the Bones and Change in the Air, plus temporary shows. Kids can stand at the feet of a dinosaur skeleton, listen to night sounds under an African starry sky, and play museum bingo with cards in Finnish, Swedish and English. Mobile audio tours come in 60 languages.
Children's Town is the Helsinki City Museum's hands-on exhibition for young kids, set in Sederholm House, the oldest house in the city (built 1757). Kids climb into a horse-drawn carriage, take the wheel of a ship, play shop in an 18th-century store and sit in a 1930s classroom. Everything on display may be touched. Grandma's House shows 1970s everyday life, and toddlers get a marine play and reading corner.
Finland's only general museum of technology fills old city waterworks buildings on Kuninkaankartanonsaari, a river island in the Old Town. The main exhibition, TechLand, follows Finland from farm country to high tech.
Kids head for The Ghost and the Invention Device, a hands-on space where they solve mysteries and invent things to help the museum ghost switch on its machine. AI Space, on artificial intelligence, opened in 2026.
Two hangar halls hold about 70 aircraft, from Finland's oldest surviving plane, a 1922 Hansa seaplane, to a Saab Draken jet fighter and a Douglas DC-3. Kids can sit in the vintage seats of a walk-in Convair Metropolitan cabin and try a free Draken fighter simulator sized for children.
A middle hall runs changing exhibitions and workshops. Older kids can book instructor-led flights in Boeing and Airbus simulators.
WeeGee houses EMMA, the Espoo Museum of Modern Art, and KAMU Espoo City Museum under one roof, plus the Futuro House by Matti Suuronen in summer. Kids head for the Mauri Kunnas exhibition, where they play pirates in sets from his picture books and read in a crater ringed by the planets. One ticket covers every exhibition in the building.
Haltia is the Finnish Nature Centre, a gateway to the lakes and forests of Nuuksio National Park. Inside, the Game Over? exhibition turns biodiversity loss into a game: visitors make choices and leave with one thing to try at home. Nature photography and art shows rotate through the year.
Three marked trails start from the courtyard, including a 200 m rhyme trail made for the youngest kids.
Seurasaari is an island museum of 89 wooden buildings moved here from across Finland, the oldest log houses dating to the late 1600s. Kids wander between farmyards, a windmill and red cottages, then step inside to see how rural families lived in the 1800s and 1900s.
The island around the museum is a free city park with a swimming beach, a public grill and picnic spots.
