Join today and get outside at one of our 60+ wildlife sanctuaries. New Individual and Family memberships are just $35! Start your membership
Join today and get outside at one of our 60+ wildlife sanctuaries. New Individual and Family memberships are just $35! Start your membership
Aerial view of island - rocky shore, lighthouse, and green center
Straitsmouth Island Wildlife Sanctuary, Rockport © Thacher Island Association

Straitsmouth Island Wildlife Sanctuary

  • Rockport
  • 32 Acres

Plan Your Visit

Encompassing most of a rocky island, the wildlife sanctuary is adjacent to the town-owned historic lighthouse and lies within a designated Important Bird Area. Mass Audubon is working with the Town of Rockport and the Thacher Island Association to restore and maintain the lighthouse and lighthouse keeper residence, which are both historically significant structures. Boat trips to the island run each summer via Thacher Island Association.

Directions to Straitsmouth Island

Property Regulations

  • Foot travel only; please stay on trails (day passes are available for powered mobility devices)
  • Dog walking and horseback riding are prohibited; please leave all animals and pets at home (service animals welcome)
  • Camping, collecting, smoking, hunting, fishing, releasing of animals, and feeding wildlife is prohibited.
  • Commercial photography needs prior approval; please see all photography guidelines.

Facilities