Ridges Sanctuary Door County Winter

The Ridges Sanctuary is a 1,600-acre nature preserve and land trust in Baileys Harbor, Wisconsin. It is listed as a National Natural Landmark, Important Bird Area and Wisconsin State Natural Area. It was founded in 1937 and was the first land trust in the state.
  • Location: Baileys Harbor, Wisconsin, United States
  • Established: 1937
  • Area: 1,600 acres (650 ha)
Data from: en.wikipedia.org