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Outdoor activities

in Morris Plains, NJ

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

Hiking

South Mountain Hike (4.5 Miles) and Coffee/Lunch

Sun, Dec 28 · 09:30 EST

South Mountain Hike (4.5 Miles) and Coffee/Lunch

by Social Anytimers

Annual New Year's Day Hike

Thu, Jan 1, 2026 · 10:00 EST

Annual New Year's Day Hike

by Peaceful Hikes ... and More!!!

Let’s start the new year with a good hike

Thu, Jan 1, 2026 · 12:00 EST

Let’s start the new year with a good hike

by Come Join Us!

Ramapo Lake / Van Slyke Castle Loop Hike!

Sun, Dec 28 · 10:00 EST

Ramapo Lake / Van Slyke Castle Loop Hike!

by Campers' Group

Walking

Hike at Deserted Village of Feltville

Fri, Jan 9, 2026 · 10:45 EST

Hike at Deserted Village of Feltville

by NJ Dog Walkers

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

Sat, Dec 27 · 08:00 EST

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

by Amazing Feet Running Club - Walking Group and Social Club

Eagle Rock Reservation

Fri, Dec 26 · 09:15 EST

Eagle Rock Reservation

by Let's Walk!!

First Day 2026 Hike in Watchung Reservation

Thu, Jan 1, 2026 · 10:40 EST

First Day 2026 Hike in Watchung Reservation

by Hike Morristown with FreeWalkers

Running

Saturday Run

Sat, Dec 27 · 07:00 EST

Saturday Run

by Running & Being

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

Sat, Dec 27 · 08:00 EST

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

by Amazing Feet Running Social Club - Saturday and Sunday

Sunday Morning Group Fun Run for Everyone!!!

Sun, Dec 28 · 08:00 EST

Sunday Morning Group Fun Run for Everyone!!!

by Amazing Feet Running Social Club - Saturday and Sunday

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

Sat, Dec 27 · 08:00 EST

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

by Amazing Feet Running Social Club - Saturday and Sunday

Cycling

New Year’s Day Bowl-A-Rama!!🎳

Thu, Jan 1, 2026 · 13:00 EST

New Year’s Day Bowl-A-Rama!!🎳

by Walk This Way.

Walk & Talk - The High Line

Sat, Jan 3, 2026 · 15:00 EST

Walk & Talk - The High Line

by Neverwinter Free Hiking and Cycling

First Day 2026 Hike in Watchung Reservation

Thu, Jan 1, 2026 · 10:40 EST

First Day 2026 Hike in Watchung Reservation

by Hike Morristown with FreeWalkers

NYC-ADV Monthly Mixer /// 1st Thursdays

Thu, Jan 1, 2026 · 19:00 EST

NYC-ADV Monthly Mixer /// 1st Thursdays

by NYC Adventure Cycling Club

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