8 Indoor Activities in Zagreb (with Prices and Monday Opening)
Indoors in Zagreb you can do more than look at exhibits: climb, bounce on trampolines, ride a slide through an art museum or learn to bake štrukli. Here are eight options with the time needed, adult price and distance from Ban Jelačić Square, the main square. Watch the Monday column: four of the eight, like most Zagreb museums, are closed that day. The first entry, the Museum of Hangovers, is ours; it leads the list because it is open every day until 22:00, Mondays included.
Prices and opening hours checked September 2026.
| Activity | Time needed | Adult price | Best for | From the main square | Open on Mondays |
|---|---|---|---|---|---|
| Museum of Hangovers (ours) | 45–60 min | €10 online Price on 10 Sept 2026: €10 | Friends, couples, groups | 5 min walk | Yes, until 22:00 |
| Technical Museum Nikola Tesla | About 2 h | €7 | Families, science fans | About 20 min walk, or tram | No |
| Croatian Natural History Museum | 1.5–2 h | €15 | Families, curious adults | Upper Town, about 10 min walk | No |
| Museum of Contemporary Art | 1.5–2 h | €11, slide included | Art lovers, couples | Novi Zagreb, tram 7 or 14 | No |
| Bouldering at The Hive | 1.5–2 h | €12 | Active adults | About 4 km, taxi | Yes, until 23:00 |
| Amazinga | 1–3 h | €20 (1 h trampolines) | Families, teens, friends | Zagreb Fair, tram 7 or 14 | Yes, until 22:00 |
| Štrukli cooking class | About 3 h | From €70 | Food lovers, couples | Starts on the square | Yes, 11:00 start |
| Zagreb City Museum | 1–1.5 h | €8 | History fans | Upper Town, about 10 min walk | No |
1. Museum of Hangovers
This one is ours: a fully indoor, hands-on museum at Vlaška 55, a 5 minute walk from Ban Jelačić Square. Eight themed rooms follow one night out and the morning after, with more than ten interactive stations: a driving simulator with slowed reactions and blurred vision, a tilted floor you try to walk straight across in distorting goggles, darts and balance challenges. In between are more than 50 real stories from people around the world. See what is inside.
Open: every day from 10:00 to 22:00, including Mondays and public holidays (closed only on 1 January, 25 December and Easter Sunday), last entry 21:15. Price: €10 online (price on 10 Sept 2026: €10), valid 3 months, or €11 at the door (price on 10 Sept 2026: €11). Allow 45 to 60 minutes; just walk in, no booking or time slot. There are stairs, so it is not wheelchair accessible.
2. Technical Museum Nikola Tesla
This is probably Zagreb’s most hands-on classic museum, at Savska cesta 18. The €7 adult ticket includes the walk-through replica mine and the Tesla demonstration; the planetarium is €6 extra and a family ticket €16. The mine, demonstration and planetarium run at set times: Tuesday to Friday from 15:00, weekends from 11:00, so plan your arrival around them. The demonstrations may be in Croatian.
Open: Tuesday to Friday 9:00 to 17:00, Saturday and Sunday 9:00 to 13:00, closed Mondays and public holidays. Allow about 2 hours. Official site (in Croatian).
3. Croatian Natural History Museum
Reopened in October 2024 after a full renovation, this Upper Town museum at Demetrova 1 is about a 10 minute walk, uphill, from the main square. Its displays run from minerals and fossils to animals and plants. Adults pay €15, or €18 with the special exhibition; a family ticket is €25.
Open: Tuesday to Thursday 10:00 to 18:00, Friday and Saturday 11:00 to 19:00, Sunday 10:00 to 14:00, closed Mondays and holidays. Last entry 30 minutes before closing. Official site.
4. Museum of Contemporary Art, with the Double Slide
Zagreb’s contemporary art museum fills a large modern building at Avenija Dubrovnik 17 in Novi Zagreb with its permanent collection and temporary exhibitions. The €11 permanent collection ticket includes one ride down Carsten Höller’s Double Slide from the second floor. Take tram 7 or 14 to the Muzej suvremene umjetnosti stop; Amazinga (no. 6) is about 10 minutes’ walk from there, so the two combine well.
Open: Tuesday to Friday 11:00 to 19:00, Saturday and Sunday 11:00 to 18:00, closed Mondays and holidays. Plan 1.5 to 2 hours.
5. Bouldering at The Hive
Bouldering is rope-free climbing on short walls above thick mats, and first-timers can drop in and rent the gear on site. The Hive is at Slavonska avenija 16, about 4 km from the centre, so take a taxi or drive (parking is free). Adult day entry is €12 at any time, shoe rental extra. Under-18s come only with a parent or guardian, so this is mainly for adults.
Open: every day 9:00 to 23:00, including Mondays. Allow 1.5 to 2 hours. Prices.
6. Amazinga at the Zagreb Fair
Amazinga puts trampolines, laser tag and VR under one roof, in Pavilion 36 of the Zagreb Fair (Avenija Dubrovnik 15/39). A one hour trampoline pack is €20, a 10 minute laser tag game €7.50 and VR €5; grip socks (€3) are compulsory. Individuals need no booking, but trampoline sessions start on the hour. It is about 10 minutes’ walk from the Muzej suvremene umjetnosti tram stop.
Open: Monday to Thursday 11:00 to 22:00, Friday 11:00 to 23:00, Saturday 9:00 to 23:00, Sunday 9:00 to 22:00. Prices (in Croatian).
7. Štrukli cooking class with a Dolac market tour
Learn to stretch the dough and bake štrukli, the classic Zagreb cheese pastry, after a short walk through Dolac market. The class runs every day at 11:00, takes about 3 hours and meets in front of the Harmica passage, behind the Ban Jelačić statue. It costs from €70 per adult, and each class takes 2 to 12 people; check availability when you book through Zagreb Gourmet. The market walk is partly outdoors.
8. Zagreb City Museum
The city’s history museum, at Opatička 20 in the Upper Town, is a 10 to 12 minute walk from the main square. Its permanent display covers Zagreb’s past, including an archaeology section, and it is wheelchair accessible. Adults pay €8, a family ticket is €13; allow 1 to 1.5 hours.
Open: Tuesday to Saturday 10:00 to 18:00, Sunday 10:00 to 14:00, closed Mondays and holidays. Last entry 30 minutes before closing. Official site (in Croatian).
Short on time, or it’s a Monday?
With only an hour, stay central: the Museum of Hangovers takes 45 to 60 minutes, and from Tuesday to Sunday the City Museum in the Upper Town takes about an hour. On a Monday, the Museum of Hangovers, The Hive, Amazinga and the štrukli class all still run. For a classic museum that day, the Croatian Museum of Naive Art near St Mark’s Square is open Monday to Friday 9:00 to 17:00 and costs €5.50.
Two more ideas: the Kolo Loko pottery studio in Črnomerec, west Zagreb, runs workshops by appointment, from €48 for 2 hours. Zagreb Cathedral, a few minutes from the square, is free and open daily 8:00 to 19:00, though part of the interior is under scaffolding.
Planning around the weather? See what to do in Zagreb when it rains. For later in the day, try things to do in Zagreb at night, or for something different, unusual things to do in Zagreb.
Frequently asked questions
What can you do indoors in Zagreb on a Monday?
Most Zagreb museums are closed on Mondays, but the Museum of Hangovers (until 22:00), bouldering at The Hive (until 23:00), Amazinga (until 22:00), the daily štrukli cooking class and the Croatian Museum of Naive Art (9:00 to 17:00) are all open.
What are the best indoor activities in Zagreb for families?
The Technical Museum Nikola Tesla (family ticket €16), the Croatian Natural History Museum (family ticket €25) and Amazinga’s trampolines and laser tag are the strongest picks for children. Both museums are closed on Mondays; Amazinga is open every day.
Which indoor activities in Zagreb are open in the evening?
The Museum of Hangovers is open every day until 22:00 (last entry 21:15), The Hive until 23:00 and Amazinga until 22:00, or 23:00 on Fridays and Saturdays. The Technical, Natural History, Contemporary Art and City museums all close by 19:00 at the latest.
How much do indoor activities in Zagreb cost?
Most museums cost €7 to €15 per adult, the Museum of Hangovers is €10 online (price on 10 Sept 2026: €10) and bouldering at The Hive €12. Amazinga charges €20 for a one hour trampoline pack (laser tag €7.50 a game, VR €5), and the štrukli cooking class costs from €70.
Do you need to book indoor activities in Zagreb in advance?
Mostly no: the Technical, Natural History, Contemporary Art and City museums, The Hive, Amazinga and the Museum of Hangovers all take walk-in visitors. The štrukli cooking class and the Kolo Loko pottery workshop need booking ahead.