The 10-Z Bunker is a former nuclear fallout shelter carved into Špilberk Hill in the centre of Brno, Czechia, built for the city’s Cold War-era elite.
This guide was updated in July 2026. Beyond the standard exhibition, the operator now runs the bunker as themed overnight accommodation and an escape room, offerings that many general guides to the site still don’t mention. You can book in advance through Viator to confirm your ticket before you travel.
Quick facts
| Detail | Information |
|---|---|
| Address | Husova ulice (opposite house no. 12), 602 00 Brno |
| Hours | Daily except Mondays, 11:30am–6:15pm (exhibition closes 6:45pm) |
| General admission | CZK 250 / €10 |
| Discount (students, seniors, disabled) | CZK 100 / €4 |
| Children up to 15 | CZK 50 / €2 |
| Nearest transit | Brno hlavní nádraží (main station), about a 14-minute walk |
| Typical visit duration | About 1 hour |
Why book 10-Z Bunker tickets?
- 🏛️ Built under Nazi occupation, repurposed by Communists: a rare survivor of two very different regimes.
- 🎟️ A working social enterprise: the site is run by a non-profit that employs people with disabilities.
- 🌿 500 metres of tunnels to explore at your own pace, with QR-coded videos and Wi-Fi throughout.
- 📜 Genuine artefacts on display, including the rare Polášek tables from Brno’s New Town Hall.
- 💰 A sobering historical exhibit: the door from the “cell of death” at Brno’s former Cejl prison.
Opening hours for the 10-Z Bunker
The exhibition is open every day except Mondays, from 11:30am, with last entry at 6:15pm and full closure at 6:45pm. Guests staying overnight in the bunker’s themed accommodation follow separate check-in arrangements, so opening hours for the exhibition don’t affect them.
Ticket prices for the 10-Z Bunker
| Ticket type | Price |
|---|---|
| General admission (self-guided) | CZK 250 / €10 |
| Discount (students, seniors, disabled visitors) | CZK 100 / €4 |
| Children up to 15 | CZK 50 / €2 |
Guided excursions into the bunker’s technical background, including night tours, can be booked separately for a small group experience. The official site doesn’t state whether prices include tax. Book through Viator if you’d rather have your ticket confirmed ahead of time.
How to get to the 10-Z Bunker
On foot: the bunker is a short walk from Brno’s Old Town, on Husova Street at the foot of Špilberk Hill.
By train: Brno’s main station, Brno hlavní nádraží, is about a 14-minute walk away.
By car: the bunker sits in the city centre, so metered street parking or a nearby public car park is the practical option.
Parking
The 10-Z Bunker has no dedicated car park of its own, given its central location. Metered street parking and public car parks are available nearby.
How long to spend at the 10-Z Bunker
The self-guided exhibition takes about an hour. Guided excursions and the escape room experience run longer, and an overnight stay turns the visit into a full evening and morning.
Accessibility at the 10-Z Bunker
The official site doesn’t publish specific accessibility information for the underground tunnels. Given the setting, some sections are likely to involve steps or uneven surfaces, so it’s worth contacting the bunker directly ahead of a visit if mobility is a concern.
What to see at the 10-Z Bunker
The technical rooms include the diesel generator, the filtration room, and the original telephone switchboard, the working heart of the shelter’s Cold War-era systems.
The Polášek tables, once used in Brno’s New Town Hall and later forgotten in the bunker, are considered one of the rarest pieces of furniture connected to the city’s history.
The door from the “cell of death”, taken from Brno’s former Cejl prison, is carved with messages left by prisoners sentenced to death during the Second World War and the Stalinist era.
The Milk Bar, a retro-styled café at the end of the route, offers a lighter note to close out the visit.
Built during the Nazi occupation as an air-raid shelter, the site briefly became a wine cellar after the war, before Communist authorities seized it in 1948 and converted it into a nuclear fallout shelter completed in 1959, designed to hold up to 500 of the city and region’s political leadership for three days. It remained under Czech army control and classified as top secret until 1993, opening to the public in 2016.
Practical visitor tips
| Tip | Detail |
|---|---|
| Bring a light jacket | It’s cool underground year-round, even in the height of summer. |
| Look out for the QR codes | They unlock extra video content throughout the route. |
| Book the guided excursion for more depth | The self-guided visit only lightly covers the technical background. |
| Consider an overnight stay | The bunker doubles as themed accommodation, with breakfast at its retro Milk Bar. |
| Support a social enterprise | The site is run by a non-profit that employs people with disabilities. |
FAQ
| Question | Answer |
|---|---|
| How much does a ticket cost? | CZK 250 (€10) general admission, with discounts for students, seniors, and children. Booking in advance confirms your ticket ahead of time. |
| Is it self-guided or guided? | Self-guided as standard, using a map and QR-coded videos; guided excursions can be booked separately for a deeper technical tour. |
| Can I stay overnight? | Yes, the bunker also operates as themed overnight accommodation, with breakfast served at its retro Milk Bar. |
| Is it wheelchair accessible? | Not specified by the operator, so it’s worth contacting ahead if mobility is a concern. |
| What’s the most unusual exhibit? | The Polášek tables from Brno’s New Town Hall, and the door from the “cell of death” at the former Cejl prison. |
Things to do nearby
Špilberk Castle, directly above the bunker on the same hill, offers panoramic views over Brno and its own museum of the city’s history.
Freedom Square (náměstí Svobody), Brno’s main square, is a short walk away, lined with cafes and historic buildings.
The Cathedral of St Peter and Paul, with its twin Gothic spires, is one of the city’s most recognisable landmarks.
The Brno Ossuary, the second-largest ossuary in Europe, offers another underground perspective on the city’s history.
Villa Tugendhat, a UNESCO-listed masterpiece of modernist architecture, is a short tram ride from the centre.
What to visit tomorrow
The Cold War Museum, housed in a genuine nuclear bunker beneath Prague’s Hotel Jalta on Wenceslas Square, offers a similarly immersive Cold War experience through guided tours. It’s around two hours’ drive or train ride from Brno, making it a realistic day trip for anyone keen to compare Czechia’s two best-known bunker museums.
More Moravia travel
Other Moravia travel guides on Planet Whitley include:
- Review of the Mendel Museum in Brno.
- Guide to visiting Villa Tugendhat in Brno.
- Why Lednice is Moravia’s best detour.
- Prague to Olomouc train times and prices.
- What to see and do in Olomouc.
