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Outdoor activities

in Harriman, NY

Discover outdoor activities in Harriman with Meetup. Whatever your interest, Meetup helps you connect with like-minded people.

Hiking

Storm King - MEMORIAL HIKE for MARYELLEN BEAUREGARD - 4.8mi - casual pace

Sat, Dec 6 · 9:00 AM EST

Storm King - MEMORIAL HIKE for MARYELLEN BEAUREGARD - 4.8mi - casual pace

by Hudson Valley Hikers

8-10 Mile Fahnestock Hike (Vigorous)

Sat, Dec 6 · 9:15 AM EST

8-10 Mile Fahnestock Hike (Vigorous)

by Appalachian Mountain Club New York-North Jersey

New Year's Day Hike: Ridge and Surprise Lake Loop / 8+ Miles

Thu, Jan 1, 2026 · 9:30 AM EST

New Year's Day Hike: Ridge and Surprise Lake Loop / 8+ Miles

by Nature and Outdoors

Hook Mountain & Nyack Beach Loop / 8+ Mile

Sat, Dec 6 · 9:30 AM EST

Hook Mountain & Nyack Beach Loop / 8+ Mile

by Nature and Outdoors

Walking

Christmas Hike: Seven Hills Trail

Sat, Dec 20 · 9:30 AM EST

Christmas Hike: Seven Hills Trail

by Nature and Outdoors

Racewalk Charity event & (get experience with the sport)

Sat, Dec 6 · 9:00 AM EST

Racewalk Charity event & (get experience with the sport)

by Racewalk-nyc

Harriman - Claudius Smith's Den - 6+ miles

Sat, Dec 6 · 9:00 AM EST

Harriman - Claudius Smith's Den - 6+ miles

by The Great Outdoors

Happy Sunday!!! Madame Brett/Dennings Point Walk!!!

Sun, Dec 7 · 10:00 AM EST

Happy Sunday!!! Madame Brett/Dennings Point Walk!!!

by Hudson Valley Relaxed Pace Hikers and Walkers

Running

Harriman - Claudius Smith's Den - 6+ miles

Sat, Dec 6 · 9:00 AM EST

Harriman - Claudius Smith's Den - 6+ miles

by The Great Outdoors

Sunday Run-Joseph Clarke Trail (from DEPOT SQUARE Sparkill NY) w/ Andrea

Sun, Dec 7 · 8:00 AM EST

Sunday Run-Joseph Clarke Trail (from DEPOT SQUARE Sparkill NY) w/ Andrea

by Palisades Running Club

Harriman - Kakiat Mountain - 6+ Miles

Sat, Dec 13 · 9:30 AM EST

Harriman - Kakiat Mountain - 6+ Miles

by The Great Outdoors

Sunday Run - Tallman Mountain State Park with Diane

Sun, Dec 21 · 8:00 AM EST

Sunday Run - Tallman Mountain State Park with Diane

by Palisades Running Club

Cycling

Storm King - MEMORIAL HIKE for MARYELLEN BEAUREGARD - 4.8mi - casual pace

Sat, Dec 6 · 9:00 AM EST

Storm King - MEMORIAL HIKE for MARYELLEN BEAUREGARD - 4.8mi - casual pace

by Hudson Valley Hikers

MTB ride last minute

Mon, Dec 8 · 8:00 AM EST

MTB ride last minute

by Hudson Valley Hikers

New Years Eve Backpacking - Harriman - Easy

Wed, Dec 31 · 12:00 PM EST

New Years Eve Backpacking - Harriman - Easy

by Mountain & Outdoor Bound

Claudius Smith Den + Almost Perpendicular

Sun, Dec 7 · 10:00 AM EST

Claudius Smith Den + Almost Perpendicular

by Dyke Hikes - NY/NJ

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