What to Do in Helsinki During the Autumn Break 12.–18.10.2026? 5 Indoor Attractions

The autumn break in Helsinki is in week 42, 12–18 October 2026. On rainy days, indoor attractions that suit families during the autumn break include Paradox Museum, the Finnish Museum of Natural History LUOMUS, the Museum of Technology, Kunsthalle Helsinki (Taidehalli) and Annantalo. Each offers things to do whatever the weather, and they suit both small and older children, families, couples and groups.

Some people head abroad or elsewhere in Finland for the autumn break. However, many Helsinki residents spend the break close to home, and visitors from elsewhere in Finland come to Helsinki to enjoy the beautiful autumn days. Helsinki has plenty of places where families in particular can spend time together and make shared memories.

Here are five attractions that offer things to do especially for families with children, but also for adults, teenagers, couples and groups:

1. Paradox Museum Helsinki

Paradox Museum Helsinki suits all ages: families, couples and groups who love optical illusions, great photos and unusual experiences. The museum has interactive rooms that present well-known paradoxes and optical illusions, combining physics, psychology and visual phenomena. A visit takes about an hour. Children under 5 enter free of charge.

During the autumn break, Paradox Museum has a fun treasure hunt for children and face painting on weekdays from 12 to 14, along with a lovely autumn-break atmosphere. Booking tickets in advance is recommended. The museum also houses the Paradox Boutique, where you can buy fun puzzles and brain teasers to solve at home, instead of staring at a screen. 

Practical information: 
Fabianinkatu 29, 00100 Helsinki 
Extended opening hours during autumn break Mon–Sat 10–19, Sun 10–18.  
Osta liput nyt 

2. The Finnish Museum of Natural History LUOMUS

LUOMUS has five exhibitions and a pop-up space with changing exhibitions. The museum takes visitors of all ages through the history of life on Earth and its diversity in an inspiring way. During the autumn break you can see the exhibition Pölyttäjien kirjo (The Range of Pollinators), and Johan Eichhorn’s photography exhibition Luova tuho (Creative Destruction) in the PopUp gallery. The museum also has a pleasant café where you can enjoy coffee and a pastry, and a museum shop selling nature and science books, games and more. Children under 5 enter free of charge.
 
Practical information: 
Pohjoinen Rautatiekatu 13, 00100 Helsinki. 
Open Tue–Fri 10–17, Sat 10–18, Sun 10–16, closed Mon.
luomus.fi

3. Museum of Technology (Tekniikan museo)

The Museum of Technology is Finland’s only nationwide specialist museum of technology and industry, offering a comprehensive look at the history and development of technology, including interactive elements. The permanent exhibitions cover, among other things, the development of information technology, communications, electrification and industry in Finland. The museum also regularly hosts changing exhibitions on current technology phenomena. During the autumn break the museum features the exhibition The State of AI (Tekoälyn tila), produced in cooperation with the Software Competence Center Hagenberg (SCCH) research group. Children under 6 enter free of charge.
 
Practical information: 
Viikintie 1, 00560 Helsinki. 
Open Tue, Fri and Sun 11–17, Wed–Thu 11–20, Sat 11–18, closed Mon
tekniikanmuseo.fi

4. Kunsthalle Helsinki (Taidehalli)

Kunsthalle Helsinki is a long-established exhibition space for contemporary art, design and architecture. It has no permanent exhibitions, only changing exhibition programmes, and the exhibitions change about 5–7 times a year. The halls are tall and spacious yet intimate, making it easy to immerse yourself in the works. During the autumn break, the exhibition on view is Alia Ali’s In Light of…, produced together with the Helsinki Festival and the artist’s first solo exhibition in the Nordic countries. The immersive installation offers abundance, symbols and stories. Visitors under 18 enter free of charge.
 
Practical information: 
Nervanderinkatu 3, 00100 Helsinki. 
Open Tue–Fri 11–18, Sat–Sun 11–17, closed Mon
taidehalli.fi 

5. Annantalo

Annantalo is an art centre for children and young people in central Helsinki, offering workshops and events for children of all ages and their families. During the autumn break, Annantalo hosts the Children’s Book Festival (Lastenkirjafestarit) and holiday cinema screenings, including the Finnish film Risto Räppääjä ja kaksoisolento, based on a children’s book. Many Annantalo events are free, but programme-specific prices are worth checking separately.
 
Practical information: 
Annankatu 30, 00100 Helsinki 
Auki ma–pe 8–20, la 10–17, su vain tapahtumapäivinä  
annantalo.fi 

Bonus tip: ParadoXSea on board MS Finlandia

During the autumn break, 12–18 October 2026, you can also experience part of Paradox Museum Helsinki’s programme at sea. ParadoXSea is a children’s programme created in cooperation between Eckerö Line and Paradox Museum Helsinki. It fills the Bar Nosturi on MS Finlandia with Paradox exhibition elements, children’s bingo and a treasure hunt. The programme items suit children of different ages and last about 15–20 minutes. The ship also has a Paradox Boutique selling Paradox games and puzzles.

Practical information:
ParadoXSea MS Finlandia, Helsinki–Tallinn, 12–18 October 2026. Programme items vary by departure.
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Please check up-to-date opening hours, exhibitions, events and ticket prices on each attraction’s website.

Which attraction suits whom?

Small children will enjoy Annantalo and Paradox Museum Helsinki. School-age children will enjoy Paradox Museum Helsinki, the Museum of Technology and the Finnish Museum of Natural History. Older children and adults will enjoy Kunsthalle Helsinki and Paradox Museum Helsinki. Paradox Museum Helsinki suits all ages, so it is an easy choice if your group includes people of different ages.

Frequently asked questions about the autumn break in Helsinki:

When is the autumn break in Helsinki in 2026?

The autumn break in Helsinki is in week 42, 12–18 October 2026. The school holiday runs from Monday to Friday, 12–16 October 2026.

What to do in Helsinki when it’s raining during the autumn holiday? 

On a rainy day, you can visit, for example, the Paradox Museum, the Natural History Museum, the Museum of Technology, the Kunsthalle (Art Hall), or Annantalo.

Which attractions are free for children?

Children under 18 can enter the Kunsthalle for free. Children under 5 get into Paradox Museum Helsinki and the Natural History Museum for free; children under 6 get into the Museum of Technology for free, and much of Annantalo’s program is free of charge (always check on a program-by-program basis).

The autumn holiday is a great time to experience Helsinki and see the city through completely new eyes!