© Stephen Rübsam

Open Monument Day® 

in the Oder-Spree Lake District

Get inspired! 

  • hidden cultural sites 

  • architectural diversity

  • ideal short trip 

The Open Monument Day® invites you this year on 13 September under the motto: “NETWORKS: Monuments & Infrastructure” We invite you to explore the cultural treasures of the Oder-Spree Lake District. Here you'll find places with free admission and special programs, as well as a variety of tips and offers. Discover landmarks that shape our surroundings and are authentic testimonies to times gone by. Immerse yourself in the world of monuments and experience the diversity of our cultural heritage in the Oder-Spree Lake District.

A lot is still happening here… 

Since we are still in the registration phase, the site is not yet complete and will be finished step by step. To stay up to date, please check our News page or follow us on Instagram and Facebook.

Do you want to open your monument to visitors on Open Monument Day?

Rüdersdorf Museum Park
© Seenland Oder-Spree / Florian Läufer

Then join in now! Open Monument Day in the Oder-Spree Lake District and become part of the regional cultural experience!

Leave your monument free up to the 31.07.2026 Register your event in the database – this will make you visible on the Lakeland website and in tourism channels.

  • Contact your Tourist information on siteShe will gladly handle the registration for you.
  • The tourist information office needs a text and at least one landscape-format image for this.