Top things to see in Brno underground labyrinth

The labyrinth is a complex system of cellars. These rooms sit 6 to 8 meters below the Zelný trh square. Each section tells a different story about the past. You will see how people lived and worked hundreds of years ago. The atmosphere is cool, damp, and full of mystery. Here are the top items to add to your list.

• Best overall: Medieval Food Storage
• Best for history fans: Alchemist’s Laboratory
• Best unique site: St. James Ossuary
• Best free view: Denis Gardens

1. Name: Medieval Food Storage Rooms Type: Sight Why go: See how citizens kept food fresh before electricity. These rooms show ancient preservation methods. Best for: History buffs. Where: Labyrinth under Zelný trh. Time: 15 minutes. Cost: Included in tour. Getting there: Walk from Brno Main Station. Tip: Look for the old ventilation shafts in the ceiling.
2. Name: The Alchemist’s Laboratory Type: Experience Why go: Explore a recreated lab from the Middle Ages. It features strange herbs and old glass tools. Best for: Families and curious travelers. Where: Deepest part of the Labyrinth. Time: 10 minutes. Cost: Included in tour. Getting there: Entrance is at Zelný trh 21. Tip: The lighting here is perfect for photos.
3. Name: Historical Wine Cellars Type: Sight Why go: Brno has a long history of wine making. See the massive barrels used for Moravian wine. Best for: Wine enthusiasts. Where: Central corridor of the Labyrinth. Time: 10 minutes. Cost: Included in tour. Getting there: Follow the guided path. Tip: Ask about the specific local grapes grown in 2026.
4. Name: The Cage of Fools and Pillory Type: Sight Why go: Learn about medieval punishments. These replicas show how the city dealt with criminals. Best for: Dark history fans. Where: Near the end of the tour. Time: 5 minutes. Cost: Included in tour. Getting there: Accessible only via guided tour. Tip: This area can be a bit spooky for very young kids.
5. Name: St. James Ossuary Type: Sight Why go: This is the second largest ossuary in Europe. It holds the remains of over 50,000 people. Best for: Unique experiences. Where: Under St. James Church. Time: 30 minutes. Cost: Moderate fee. Getting there: 5-minute walk from Zelný trh. Tip: Book in advance as it is very popular.
6. Name: 10-Z Nuclear Bunker Type: Sight Why go: A Cold War relic built into the hillside. It was meant for the city's elite. Best for: Modern history fans. Where: Under Husova street. Time: 1 hour. Cost: Moderate fee. Getting there: Walk from the city center. Tip: You can stay overnight in the bunker hostel.
7. Name: Mint Master’s Cellar Type: Sight Why go: See where the city’s coins were once made. It features multimedia displays about Brno's wealth. Best for: Educational trips. Where: Under Dominican Square. Time: 45 minutes. Cost: Low fee. Getting there: Short walk from the Labyrinth. Tip: Check the floor for old coin replicas.
8. Name: Spilberk Castle Casemates Type: Sight Why go: These dark prison cells were once the toughest in Europe. They are located inside the fortress walls. Best for: Adventure seekers. Where: Spilberk Castle. Time: 1 hour. Cost: Moderate fee. Getting there: Hike up Spilberk hill. Tip: Read a Spilberk Castle guide before you go.
9. Name: Denis Gardens Viewpoint Type: Viewpoint Why go: Get the best view of the city and the Petrov Cathedral. It is a beautiful park area. Best for: Couples and photographers. Where: Edge of the city center. Time: 30 minutes. Cost: Free. Getting there: Walk from Zelný trh. Tip: Go at sunset for the best lighting.
10. Name: Zelný trh (Vegetable Market) Type: Experience Why go: Experience the lively surface market before you go underground. Buy fresh fruit and local snacks. Best for: Foodies. Where: Zelný trh Square. Time: 45 minutes. Cost: Free to enter. Getting there: Central hub of the city. Tip: Try the local seasonal berries in summer.

Planning your visit to the Vegetable Market Labyrinth

Visiting the labyrinth requires some simple planning. The entrance is located at Zelný trh 21. You should consider booking tickets for Brno underground tours in advance. This is especially true during the busy summer months of 2026. Tours are usually guided and last about 60 minutes.

The temperature underground is a constant 13 degrees Celsius. This is true even if it is hot outside. Wear a light jacket or a sweater. The floors can be uneven and damp. Wear comfortable walking shoes to avoid slipping. You can check the official tourism portal for current opening times.

Most tours are available in Czech. However, audio guides are often provided in English. The labyrinth is not fully wheelchair accessible. There are many stairs to climb during the tour. Families with small children should use a baby carrier instead of a stroller.

More hidden underground gems in Brno

Brno has many other top attractions in Brno that are underground. After the labyrinth, visit the Mint Master’s Cellar. It is located just a few minutes away on foot. This site focuses on the city's royal history and coin production. It is a smaller, quieter site than the main labyrinth.

The 10-Z Bunker offers a completely different vibe. It is a rugged, concrete space from the 20th century. You can explore the technical rooms and living quarters. It shows the reality of life during the Cold War. It is one of the most unique sites in Central Europe.

To get around these sites, use the city's trams. They are very reliable and easy to use. You can find schedules on the DPMB transport site. Most underground sites are within walking distance of each other. This makes Brno a perfect city for a walking tour.