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The Best Things to Do in Brno

These are the experiences worth building a Brno trip around, from the hilltop castle and the landmark cathedral to the modernist Villa Tugendhat, the macabre ossuary and crypt, and the maze of cellars beneath the streets. The list crosses categories on purpose — sights, history, architecture, and viewpoints — because the best of Brno is a mix of all of them, and much of it sits within a short walk in or around the compact centre. The ranking is a rough guide to what most first-time visitors should prioritise rather than a strict order of merit: a wet afternoon might push the underground sights up your list, while a clear morning belongs to the castle and the viewpoints. Check opening days before you go, since several museums close on Mondays and a few must-book sights — Villa Tugendhat above all — need reserving well ahead. Save the ones that appeal and slot them into your own itinerary.

Spilberk Castle
1Must visit
Castle5.0

Spilberk Castle

The hilltop fortress and Habsburg-era prison that crowns the city, with chilling casemate dungeons, the Brno City Museum, and the broadest views in town.

Old Town
Villa Tugendhat
2Must visit
Museum5.0

Villa Tugendhat

Mies van der Rohe's 1930 functionalist masterpiece of glass and onyx, the only modern building in the country on the UNESCO list. Book the guided tour ahead.

Cerna Pole
Cathedral of SS Peter and Paul (Petrov)
3Must visit
Temple5.0

Cathedral of SS Peter and Paul (Petrov)

Brno's twin-spired emblem on Petrov hill, with bells that ring 'noon' at 11am and a Baroque interior inside its Gothic shell. Free to enter.

Old Town
Ossuary at the Church of St James
4Must visit
Museum5.0

Ossuary at the Church of St James

The bones of more than 50,000 people stacked beneath the Church of St James, the second-largest ossuary in Europe after Paris and hauntingly staged.

Old Town
namesti Svobody (Freedom Square) & the Astronomical Clock
5
Landmark

namesti Svobody (Freedom Square) & the Astronomical Clock

The main square and city living room, ringed by ornate facades and home to the bullet-shaped 'astronomical clock' that drops a glass marble at 11am.

Heart of the Old Town, between Ceska and Masarykova streets
Labyrinth Under the Vegetable Market
6
ExperienceCZK 200

Labyrinth Under the Vegetable Market

A restored maze of medieval cellars six to eight metres beneath the Cabbage Market, complete with a reconstructed alchemist's laboratory.

Entrance on Zelny trh (Cabbage Market), Old TownAbout 40-60 minutes
Book this tour
Capuchin Crypt
7
Museum4.0

Capuchin Crypt

Naturally mummified monks and notables laid out beneath the Capuchin monastery, a stark, unforgettable memento mori in the centre.

Old Town
Old Town Hall Tower (Stara radnice)
8
Viewpoint

Old Town Hall Tower (Stara radnice)

The 13th-century Old Town Hall with its hanging 'dragon' and wheel, and a 173-step tower climb to the most central rooftop panorama.

Radnicka street, between Zelny trh and Freedom Square
Zelny trh (Cabbage Market)
9
Market4.0

Zelny trh (Cabbage Market)

The sloping Cabbage Market, a working square since the Middle Ages with the Baroque Parnas fountain and the Reduta theatre where Mozart played.

Old Town
Mendel Museum
10
Museum4.0

Mendel Museum

The Augustinian abbey where Gregor Mendel bred peas and founded genetics, now a museum with the foundations of his greenhouse in the garden.

Stare Brno
Brno Reservoir (Brnenska prehrada)
11
Landmark

Brno Reservoir (Brnenska prehrada)

The city's wooded summer lake for swimming, beer gardens, and an electric-boat cruise up a rocky gorge to Veveri Castle.

Northwest edge of the city, reachable by tram to Bystrc
Red Church (Cerveny kostel)
12
Photography

Red Church (Cerveny kostel)

The striking neo-Gothic Red Church of bare brick, restored in 2023 with a new tower gallery, one of Brno's most photogenic landmarks.

Komenskeho namesti, western edge of the centre

FAQ

What is the one thing not to miss in Brno?
Villa Tugendhat, if you can get a ticket: Mies van der Rohe's 1930 villa is a landmark of modern architecture and the city's only UNESCO site. If it is booked out, Spilberk Castle and its casemates are the next essential stop and give the best overview of the city.
What can you do in Brno for free?
Plenty: wander Freedom Square and its astronomical clock, the Cabbage Market, and Petrov hill, climb to the free viewpoints at Denis Gardens and Spilberk park, and stroll Luzanky or the reservoir shore. A tip-based free walking tour ties the centre together at no fixed cost.

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