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Outdoor activities

in Watertown, MA

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

Hiking

Walk along the Original Boundaries of Boston

Sun, Dec 28 · 2:00 PM EST

Walk along the Original Boundaries of Boston

by Women Outdoors — Eastern Massachusetts Meetup

Afternoon Hike on the Battle Road Trail - Lincoln MA

Fri, Jan 30, 2026 · 2:30 PM EST

Afternoon Hike on the Battle Road Trail - Lincoln MA

by Out And About in Northern MA and Southern NH

Morning Hike - North Reservoir

Thu, Dec 18 · 10:00 AM EST

Morning Hike - North Reservoir

by Hike the Middlesex Fells

Holliston First Night Rail Trail Walk - Dec 31 - 5:00 PM to 8 PM

Wed, Dec 31 · 5:00 PM EST

Holliston First Night Rail Trail Walk - Dec 31 - 5:00 PM to 8 PM

by Fellowship of the Tortoise

Walking

Walk & Talk About Life's Big Questions

Sat, Jan 3, 2026 · 8:00 AM EST

Walk & Talk About Life's Big Questions

by The Board Walks – Boston

Nature Walk, Arnold Arboretum

Sat, Dec 20 · 10:00 AM EST

Nature Walk, Arnold Arboretum

by Nature Walking Group in Arnold Arboretum

Walk along the Original Boundaries of Boston

Sun, Dec 28 · 2:00 PM EST

Walk along the Original Boundaries of Boston

by Women Outdoors — Eastern Massachusetts Meetup

Weekly Multigroup Community Sunset Walk at Fresh Pond+optional dinner 3:15pm EST

Sun, Dec 14 · 3:15 PM EST

Weekly Multigroup Community Sunset Walk at Fresh Pond+optional dinner 3:15pm EST

by Boston Walking Meetup Group

Running

Lazy Sunday Run and Coffee Social

Sun, Dec 14 · 8:00 AM EST

Lazy Sunday Run and Coffee Social

by Dashing Whippets Running Team - Boston Chapter

run + brunch (bRUNch)

Sat, Dec 20 · 10:00 AM EST

run + brunch (bRUNch)

by Informal Running Club's TMIRCE:BOS

The Tuesday Track Workout

Tue, Dec 16 · 6:30 PM EST

The Tuesday Track Workout

by Informal Running Club's TMIRCE:BOS

Whippets Weekend Run - Boston Common

Sat, Dec 20 · 7:30 AM EST

Whippets Weekend Run - Boston Common

by Dashing Whippets Running Team - Boston Chapter

Cycling

Jingle Ride w/Ciclismo Classico! Bike, Sing, Holiday Bling in Boston Area!

Sun, Dec 14 · 10:00 AM EST

Jingle Ride w/Ciclismo Classico! Bike, Sing, Holiday Bling in Boston Area!

by North Shore Bicycling For Fun

🎅29th Annual Ciclismo Classico Jingle Ride!🚲❄️

Sun, Dec 14 · 10:00 AM EST

🎅29th Annual Ciclismo Classico Jingle Ride!🚲❄️

by Its a Vibe Tribe 20’s, 30’s 40’s

🚲❄️ 29th Annual Ciclismo Classico Jingle Ride!🎅

Sun, Dec 14 · 10:00 AM EST

🚲❄️ 29th Annual Ciclismo Classico Jingle Ride!🎅

by 😋 20's & 30's Social Boston

Walk along the Original Boundaries of Boston

Sun, Dec 28 · 2:00 PM EST

Walk along the Original Boundaries of Boston

by Women Outdoors — Eastern Massachusetts Meetup

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