Calendar of Events
Snowshoe Hikes
Events
Moonrise Ramble for Families
Enjoy the moonrise, sunset, and early signs of spring at Fremont Field in Peterborough with Harris Center teacher-naturalist Janet Altobello. We’ll rove around fields, wetlands, and forest, observing changes in the land and air as the day turns to dusk.
LGBTQ+ Community Hike in Pisgah State Park
Join LGBTQ+ trip leaders Dee Denehy, Hunter Kirschner, and Richard Doherty for a moderately strenuous, 5-mile roundtrip hike to Pisgah Mountain and back.
Hiking the Katie Metzger Town Forest
Join Denny Wheeler and Brian Bishoff for an easygoing, 2-mile roundtrip walk on brand-new trails at the Katie Metzger Town Forest in Fitzwilliam.
Sunset and Full Moon Ramble for Families
Join Harris Center naturalist Janet Altobello to enjoy the beautiful light of the Sun setting and Moon rising from the open, rolling fields of Peterborough’s Lower Cranberry Meadow Pond and Wheeler Trails.
Winter Wander at the Friedsam Town Forest
Join Harris Center naturalists Karen Rent and Jenna Spear to search for animal tracks and sign in the wintry woods, and to learn about the many adaptations New Hampshire animals have for surviving the cold. Perfect for families with elementary-aged children!
Natural History and Tracking of the River Otter
Join wildlife biologist Mike Bottini for a morning devoted to the natural history and ecology of New England's river otters. We’ll start indoors, then head outside in search of local otter sign.
Winter Mushroom Meander with the Morel Quandary Club
Join fungi fanatic John Benjamin for a winter wander in search of mushrooms, slime molds, and lichens. Come discover which mushrooms are out and about during the coldest months!
Hiking Pisgah State Park’s Western Ridges and Ponds
Join Denny Wheeler and Brian Bishoff for a strenuous, 4-mile roundtrip hike to wild and remote portions of New Hampshire’s largest state park.
Sunset and Full Moon Ramble for Families
Join Harris Center naturalist Janet Altobello to enjoy the light of the Sun setting and the Moon rising from the open, rolling fields of Peterborough’s Lower Cranberry Meadow Pond and Wheeler Trails.
Shattuck Winter Wander
Join Harris Center naturalists Jaime Hutchinson and Karen Rent for an afternoon wander along the wild edges of The Shattuck Golf Course in search of winter birds, animal tracks, and more.
Owl Prowl at Beech Hill
Join Harris Center naturalists and owl lovers Phil Brown and Susie Spikol as we hoot it up in search of owls in the wild woods of Dublin. Adventure awaits on silent wings...
Winter Tree Identification Walk
Join Mike Gagnon and Matt Tarr of UNH Cooperative Extension for a relaxed winter tree ID walk. We'll focus on branching, buds, and bark while the leaves are off the trees, and discuss how each species functions as habitat for wildlife.
Spring Warm-Up Hike
Come along with Harris Center naturalists as we listen to streams swelling, find buds sprouting, and use our senses to search for the first signs of spring.
Environmental Studies Institute: Coffee with the Birds
local field sitesJoin Phil Brown and Ignacio Oreamuno for a series of winter wanderings in tucked-away places close to the Harris Center. Each exploration will focus on a different natural history theme related to the conditions that present themselves that day.
Exploring the Hiroshi Loop Trail
Join Harris Center teacher-naturalists Nikko Gagnon and Kara Reynolds to hike the 1.9-mile Hiroshi Loop Trail, which winds gently through field and forest and along Nubanusit Brook to gorgeous views of Dinsmore Pond.
Environmental Studies Institute: Coffee with the Birds
local field sitesJoin Phil Brown and Ignacio Oreamuno for a series of winter wanderings in tucked-away places close to the Harris Center. Each exploration will focus on a different natural history theme related to the conditions that present themselves that day.
LGBTQ+ Hike on Beech Hill
Join Hunter Kirschner (he, they), Dee Denehy (she, her), and Richard Doherty (he, him) for an excursion along Beech Hill’s beautiful trail system. We’ll hike or snowshoe about 2 miles of trail, gaining 500 feet of elevation on our way to the spectacular Eagle Rock viewpoint.
Winter Ecology Snowshoe for Veterans
Join Harris Center naturalists Susie Spikol and Nikko Gagnon for a morning exploration of the Hiroshi Property in Peterborough, New Hampshire. We'll snowshoe or hike along the trails of this spectacular property, exploring the survival techniques of winter active animals like beavers, otters, and owls.
Environmental Studies Institute: Coffee with the Birds
local field sitesJoin Phil Brown and Ignacio Oreamuno for a series of winter wanderings in tucked-away places close to the Harris Center. Each exploration will focus on a different natural history theme related to the conditions that present themselves that day.
Environmental Studies Institute: Coffee with the Birds
local field sitesJoin Phil Brown and Ignacio Oreamuno for a series of winter wanderings in tucked-away places close to the Harris Center. Each exploration will focus on a different natural history theme related to the conditions that present themselves that day.
Environmental Studies Institute: Coffee with the Birds
local field sitesJoin Phil Brown and Ignacio Oreamuno for a series of winter wanderings in tucked-away places close to the Harris Center. Each exploration will focus on a different natural history theme related to the conditions that present themselves that day.
Hiking the Hiroshi Loop
Join Harris Center ecologists Phil Brown and Brett Amy Thelen to hike the 1.9-mile Hiroshi Loop Trail, which winds gently through field and forest and along Nubanusit Brook to gorgeous views of Dinsmore Pond.
Hike Into the New Year at Hiroshi
Join Harris Center bird conservation director Phil Brown on a winter wander along the 1.9-mile Hiroshi Loop Trail, where we’ll search for winter songbirds, mammal sign, and the season’s other gifts.
Winter Walk at Goose Pond
Join Harris Center naturalist Nikko Gagnon for a leisurely winter hike around Goose Pond. Together, we’ll take time to notice animal tracks and sign, snap photographs, and use binoculars to observe this beautiful area in its quiet season. You may be surprised by how much life is still bustling in the cold months!
Easygoing Hike on the Greenfield Rail Trail
Join naturalist Susie Spikol and forest ecologist Jeremy Wilson for a trees-and-tracks meander along the old railroad corridor from Peterborough to Greenfield and back. This easygoing, 2.5-mile outing follows a flat, wide trail — perfect for an unhurried winter walk.
Animal Track Detectives
Calling all animal detectives — discover who leaps, waddles, and bounds through New Hampshire’s woods as you learn to identify mammal tracks and signs during hands-on indoor and outdoor exploration.
Wolf Moon Meander
Let your wild side shine on this 2-mile hike to Juggernaut Pond, where we'll explore the winter landscape by moonlight, watch for the eyeshine of nocturnal mammals, and soak in the crisp night air.
Wolf Moon Meander
Let your wild side shine on this 2-mile hike to Juggernaut Pond, where we'll explore the winter landscape by moonlight, watch for the eyeshine of nocturnal mammals, and soak in the crisp night air.
Winter Wander at The Shattuck
Join Harris Center naturalists Karen Rent and Brett Amy Thelen for a leisurely, 3-mile meander along the Shattuck's groomed paths, where we'll search for signs of winter wildlife and enjoy a splendid view of Grand Monadnock.
Easygoing Hike at the Bruce Edes Memorial Forest
Join Phil Brown and Joe MacGregor for a winter wander through the Bruce Edes Memorial Forest, exploring riverside trails and tall pine–hemlock woods ideal for spotting wildlife tracks.
Winter Tracking for Families at Goose Pond
Join teacher-naturalist Nikko Gagnon for a family-friendly tracking adventure in Keene. We’ll search the woods and pond edges for leapers, bounders, waddlers, and walkers, and find out which wildlife species call this special place home.




















