Temples & religious sites
St Thomas's Abbey in Brno
St Thomas's Abbey
St Thomas's Abbey is an Augustinian monastery in Brno. It is primarily visited for its historical connection to Gregor Mendel, the geneticist who conducted his pea plant experiments in the abbey's garden. Visitors go here to see the site where the laws of heredity were first established, making it a point of interest for those interested in the history of science and contributions to modern genetics.
Getting There
The abbey is located within the central area of Brno. From the city centre, it is accessible via a short walk or local public transport, typically taking less than 10 minutes depending on your starting point.
Duration of Visit
Allow approximately 1 to 2 hours to explore the grounds and the garden area where the experiments took place.
When to Visit
The gardens are most accessible during the spring and summer months when the flora is active. To avoid larger groups, visiting during weekday mornings is generally quieter.
Nearby Attractions
Because of its central location, the abbey can be combined with several other sites within walking distance:
- Basilica of the Assumption of Our Lady (0.1km)
- Špilberk Castle (0.5km)
- Moravian Gallery in Brno (0.9km)
- Besední dům (0.9km)
Updated September 8, 2026 · Edited by the World by City editors