Its always better to call or make a reservation online.
Tel: +420-603-993-393 or +420-775-411-417
However we accept walk ins based on availability. We are open from 10am to 2pm in the office unless the tour is already in progress.
We only do tour groups of up to 8 people due to the layout of Prague roads and city paths and to keep our very important personal touch that our guides provide to our clients. However we can do up to groups of 50 but will have to separate them into multiple tours. For large groups always call or e-mail us in advance to organize your tour.