Outdoor activities

in Port Jefferson, NY

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

Hiking

Hiking - Natural World over Supernatural

Hiking - Natural World over Supernatural

Sun, Oct 4 · 1:00 PM EDT

by Long Island Atheists

Blydenburgh Park/Stump "Pond" Hike - 6.75 mi. Smithtown

Blydenburgh Park/Stump "Pond" Hike - 6.75 mi. Smithtown

Sat, Sep 26 · 10:00 AM EDT

by Off The Beaten Trail Hiking Group

Glacier Ridge CLIMB Group Ride & BBQ

Glacier Ridge CLIMB Group Ride & BBQ

Sun, Sep 27 · 10:00 AM EDT

by CLIMB - Concerned Long Island Mountain Bicyclists

Hike at Caumsett Park / lunch

Hike at Caumsett Park / lunch

Sat, Sep 26 · 10:00 AM EDT

by Smithtown Hiking Meetup

Walking

Walk at twin Brooks Park

Walk at twin Brooks Park

Thu, Oct 1 · 8:00 AM EDT

by MS Community Activity Group Trumbull

Long Island Girls That Walk - Connetquot State Park

Long Island Girls That Walk - Connetquot State Park

Sat, Sep 26 · 10:30 AM EDT

by Long Island Girls That Walk

Women Who Walk Oakdale

Women Who Walk Oakdale

Fri, Sep 25 · 7:00 AM EDT

by Women Who Walk Oakdale

Sunken Meadow state Park walk

Sunken Meadow state Park walk

Mon, Sep 28 · 4:00 PM EDT

by Nassau Hiking and Outdoor Club (NHOC)

Running

Casual fun run Meetup

Casual fun run Meetup

Thu, Oct 1 · 6:30 PM EDT

by Port Chester running training Meetup Group

Long Island Speed dating Men 53-65 & Women ages 50-63

Long Island Speed dating Men 53-65 & Women ages 50-63

Fri, Oct 2 · 8:00 PM EDT

by Long Island & NY Awesome Fun events

Rummikub Time!!

Rummikub Time!!

Thu, Oct 1 · 2:00 PM EDT

by Forever Fabulous Friends

Learn how to dance Authentic Sexy Salsa, Merengue, Bachata!

Learn how to dance Authentic Sexy Salsa, Merengue, Bachata!

Thu, Sep 24 · 7:00 PM EDT

by Sexy Health, Fitness, and dance!

Cycling

Glacier Ridge CLIMB Group Ride & BBQ

Glacier Ridge CLIMB Group Ride & BBQ

Sun, Sep 27 · 10:00 AM EDT

by CLIMB - Concerned Long Island Mountain Bicyclists

Kayak - Nissequogue River -rentals available

Kayak - Nissequogue River -rentals available

Sat, Sep 26 · 11:30 AM EDT

by Long Island Hiking Group

2026 Long Island Mountain Bike Festival presented by CLIMB

2026 Long Island Mountain Bike Festival presented by CLIMB

Sat, Oct 17 · 9:00 AM EDT

by CLIMB - Concerned Long Island Mountain Bicyclists

Sayville Beach Loop

Sayville Beach Loop

Tue, Oct 6 · 4:00 PM EDT

by Walk, hike, bike---Just keep on moving !!

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