📜 Forest park outside Tallinn, developed by eccentric landowner Nikolai von Glehn.🔍 Features a castle, palm house ruins, observatory tower, and unique sculptures. Part of the Mustamäe Landscape Protection Area, popular for health sports.Why Go🏰 Explore Glehn Castle and Gaudi-esque palm house ruins.🗿 Discover mythical hero Kalevipoeg and crocodile sculptures.🌳 Enjoy hiking trails and health sports in a scenic forest park, including a 1.5 mile (2.45 km) hiking trail.🎨 Experience architectural and artistic curiosities.Why Avoid🏚️ Castle interior looted, original palm house in ruins.⚔️ Original Kalevipoeg sculpture destroyed during war.🅿️ ParkingFree roadside parking available.💲 CostFree.🕒 HoursDaily, 24 hours.♿ Full accessibility.