Tidmarsh Wildlife Sanctuary

Tidmarsh in early summer (Photo: Kristin Foresto)

A vast expanse of cold-water streams, ponds, forest, and woodlands, Tidmarsh is a 481-plus acre landscape permanently protected and open for all to enjoy. Once a working cranberry farm, this landscape underwent the largest freshwater ecological restoration ever completed in the Northeast. Read more >

TRAILS: Open daily, dawn to dusk

Sanctuary News & Events

Gray Catbird at Tidmarsh (Photo: Kristin Foresto)
Gray Catbird

Summer is in full swing! Whether you're a parent looking for activities between camp sessions or an adult who just wants to take a break and re-connect with nature, Tidmarsh has programs to suit all interests and ages.

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Upcoming Programs

September 22, 2018 7:30pm - 9:00pm
Help us welcome autumn with a relaxing night time stroll. Once dusk has settled over the marsh we will...
October 10, 2018 8:00am - 10:30am
Join our Sanctuary Director for an outing that will offer a wide variety of bird sightings as you explore...
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Get Out & Explore

Two people walking

Explore 3 miles of trails featuring cold-water streams, ponds, forest, and woodlands at Tidmarsh. Learn More >

Research & Conservation

The restored wetlands at Tidmarsh support vulnerable wildlife while serving as a living model for ways to reduce the impacts of climate change. Learn More >