The Open Gardens are a joint event series of the two non-profit associations "Initiative Offene Gärten Berlin - Brandenburg" (INOG) and "Urania 'Wilhelm Foerster' Potsdam e.V."
Rietzer Berg will also open its doors again in 2022 and invites everyone interested to come and see the garden, pet donkeys and listen to the concerts that start at around 2 pm on each opening day.

Admission is for a contribution to the Open Buffet. The visitor badge for the annual program of the Open Gardens costs EUR 3 per person once and entitles the holder to enter the gardens on all dates of the annual program.

More information about the Open Gardens: www.open-garden.de 

More information about the Urania: 
www.urania-potsdam.de