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Outdoor activities

in Caldwell, NJ

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

Hiking

Appalachian Mountain Club NY-NoJ Holiday Party 2025!

Wed, Dec 17 · 7:00 PM EST

Appalachian Mountain Club NY-NoJ Holiday Party 2025!

by Appalachian Mountain Club New York-North Jersey

Who is a fan of spending weekends in Miami?

Sat, Jan 31, 2026 · 10:00 AM EST

Who is a fan of spending weekends in Miami?

by Nature and Outdoors

Ramapo Lake / Van Slyke Castle Loop Hike!

Sun, Dec 28 · 10:00 AM EST

Ramapo Lake / Van Slyke Castle Loop Hike!

by Campers' Group

↘️A Penny Hike near Greenwood Gardens - 50+ age community, 5+miles w/ Ivette⤴️

Sat, Dec 20 · 10:00 AM EST

↘️A Penny Hike near Greenwood Gardens - 50+ age community, 5+miles w/ Ivette⤴️

by South Mountain Conservancy Activities Meetup Group

Walking

Saturday Morning Walk in Prospect Park

Sat, Jan 3, 2026 · 10:00 AM EST

Saturday Morning Walk in Prospect Park

by Books and Befriending (Women 30s-40s NYC)

Amazing Feet Social Running Club - Walking Group - Meet your Future Best Friends

Sat, Dec 20 · 8:00 AM EST

Amazing Feet Social Running Club - Walking Group - Meet your Future Best Friends

by Amazing Feet Running Club - Walking Group and Social Club

Let's Walk!! Orange Reservoir Loop

Mon, Dec 15 · 9:30 AM EST

Let's Walk!! Orange Reservoir Loop

by Let's Walk!!

Eagle Rock Reservation

Fri, Dec 26 · 9:15 AM EST

Eagle Rock Reservation

by Let's Walk!!

Running

New Beginnings Brunch

Sat, Jan 3, 2026 · 11:30 AM EST

New Beginnings Brunch

by Sisterhood After 40

Saturday Run

Sat, Dec 20 · 7:00 AM EST

Saturday Run

by Running & Being

Amazing Feet Running Club - Saturday Morning Fun Run and Walk - Bring a Friend!

Sat, Dec 20 · 8:00 AM EST

Amazing Feet Running Club - Saturday Morning Fun Run and Walk - Bring a Friend!

by Amazing Feet Running Social Club - Saturday and Sunday

Sunday Run - Tenafly with Phil

Sun, Dec 28 · 8:00 AM EST

Sunday Run - Tenafly with Phil

by Palisades Running Club

Cycling

WILD CAT WEDNESDAY

Wed, Dec 17 · 5:30 PM EST

WILD CAT WEDNESDAY

by Cycle Craft NJ Rides

Walk & Talk - Peruvian nights (Manhattan)

Sun, Dec 14 · 1:30 PM EST

Walk & Talk - Peruvian nights (Manhattan)

by Neverwinter Free Hiking and Cycling

Let's Walk!! Orange Reservoir Loop

Mon, Dec 15 · 9:30 AM EST

Let's Walk!! Orange Reservoir Loop

by Let's Walk!!

Eagle Rock Reservation

Fri, Dec 26 · 9:15 AM EST

Eagle Rock Reservation

by Let's Walk!!

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