A reason to pause here
The cobbles and long walls give Poselska a slower pace than the main route nearby. We would follow it towards Planty and leave time for the little openings between the buildings.
A convent, a prison and a museum
The former Discalced Carmelite complex beside Poselska and Senacka dates from the seventeenth century. After its religious use ended, Austrian authorities converted it into a prison and court in 1797. The city assigned the buildings to the Archaeological Museum in 1954; the museum moved here in 1967.
Follow the lane to the garden ring
We like the contrast between the narrow cobbled street and the openings towards Planty. Look at the doorways and long walls before turning into the park. This is a useful short link between Grodzka’s churches and the southern side of the Old Town.
Plan the visit
For the Archaeological Museum, check its current visitor page: renovations affect the available exhibitions and entrance arrangements. Do not assume a gate beside Poselska is the museum entrance. Our street photographs do not establish that the museum garden is open.
- Wear shoes comfortable on uneven paving.
- Check the museum’s Senacka entrance arrangements before going.
Planning sources
Visitor conditions and schedules can change. Check these official sources before travelling.
Source links checked September 30, 2026.
