Arcadia trails are open; Nature Center & restrooms open Saturdays from 9am-1pm. Read More
Spanning Easthampton and Northampton, Arcadia’s diverse terrain of forest, meadows, grasslands, marsh, and wetlands attracts an extraordinary variety of wildlife. You'll also find a thriving population of wildflowers thanks to its rich, loamy soil—a characteristic of the Connecticut River floodplain. Please leave dogs and other pets at home.
We're celebrating with classes for all ages, activities, & vacation week programs statewide! Join the fun >
We offer a wide variety of birding classes and outings for all experience levels! Go birding >
Mass Audubon's biggest annual fundraising event is back, and the West Sanctuaries Team is in it to win it! You can support Arcadia and Pleasant Valley by making a donation and/or joining our team to help us fundraise, spot birds, and collect points. Everyone is welcome!