Thorncrag Nature Sanctuary
Walk woodland trails and look for birds in a protected urban nature sanctuary.
60–90 minutesPause beside the Androscoggin on Lewiston’s riverfront.
Distances are approximate from downtown Lewiston. Auburn is a separate city across the Androscoggin. Automatic days keep one city as their focus. Thorncrag prohibits pets; Mount Apatite has special mineral-collecting rules. Museum opening days, performances and reservations require separate confirmation. Maine MILL’s current visitor address is 1 Beech Street. Confirm the exact visit date and current conditions; no booking is made by this guide.
Enjoy existing open public paths and grounds. The city’s master-plan improvements are proposals, not promised facilities; check works and event restrictions.
Use the official information below to check opening hours, access, admission and current conditions.
Listing information reviewed October 15, 2026. Check current details before traveling.
Walk woodland trails and look for birds in a protected urban nature sanctuary.
60–90 minutesExplore a wooded municipal trail network with a mineral-history setting.
60–90 minutesChoose a short riverside walk with views toward the twin cities.
45–60 minutes