Mamerki - former headquarters of the German Army from 1941 to 1945. It houses the World War II Museum mainly related to the Eastern Front. Over 30 intact bunkers, 38 m observation tower.

From April 26, 2025, you can visit a 1:1 scale replica of the Amber Room in Mamerki. Walls, ceiling, floor measuring 10 m x 10 m, height 8 m in a new exhibition pavilion!

After the war, Erich Koch, former Gauleiter of East Prussia, said that the Amber Room was hidden in Mamerki.

Since 2016, searches for it have been ongoing in Mamerki. However, it has not yet been found.

More information on the website