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Outdoor activities

in Cardiff by the Sea, CA

Discover outdoor activities in Cardiff by the Sea with Meetup. Whatever your interest, Meetup helps you connect with like-minded people.

Hiking

HIKE IT UP! on “Beeler Canyon” trail: 8a - 10:30Scripps Ranch, CA

Sat, Dec 27 · 8:00 AM PST

HIKE IT UP! on “Beeler Canyon” trail: 8a - 10:30Scripps Ranch, CA

by SD Sociables

HIKE IT UP! on “Bernardo Mnt. Summit” trail: 3:00p - 5:30p. Rancho Bernardo, CA

Sun, Dec 28 · 3:00 PM PST

HIKE IT UP! on “Bernardo Mnt. Summit” trail: 3:00p - 5:30p. Rancho Bernardo, CA

by SD Sociables

Let's Hike to Potato Chip Rock

Sat, Jan 3, 2026 · 7:00 AM PST

Let's Hike to Potato Chip Rock

by THRIVE OUTSIDE

4.9 mi Lake Miramar Trail with dogs opt breakfast @Breakfast Republic

Tue, Dec 23 · 9:00 AM PST

4.9 mi Lake Miramar Trail with dogs opt breakfast @Breakfast Republic

by San Diego Ladies Hiking and Walking with Dogs

Walking

New Year, New You Coastal Walk

Sat, Jan 3, 2026 · 10:00 AM PST

New Year, New You Coastal Walk

by La Jolla Active Walkers

Brisk Walk, Starting at the Museum of Contemporary Art in La Jolla

Sat, Dec 27 · 11:00 AM PST

Brisk Walk, Starting at the Museum of Contemporary Art in La Jolla

by La Jolla Active Walkers

Downtown Encinitas Pack Walk

Sun, Dec 28 · 9:00 AM PST

Downtown Encinitas Pack Walk

by San Diego Dog Meetup - #PackWalk

COAST WALK/Stairs (Wed 8:50AM)

Wed, Dec 24 · 8:50 AM PST

COAST WALK/Stairs (Wed 8:50AM)

by Hiking Addicts - Excellent Hiking Adventures

Running

Run #1 - Slow Run Club

Mon, Dec 22 · 5:00 PM PST

Run #1 - Slow Run Club

by The Slow Run Club - San Diego

Run #2 - Slow Run Club

Mon, Dec 29 · 5:00 PM PST

Run #2 - Slow Run Club

by The Slow Run Club - San Diego

Weekend Trail Run

Sat, Dec 27 · 8:00 AM PST

Weekend Trail Run

by Trailblazers Running Group - North County San Diego

FREE Running Intro to ChiRunning, Pose Method & Natural Running

Sun, Dec 28 · 8:00 AM PST

FREE Running Intro to ChiRunning, Pose Method & Natural Running

by San Diego Running (SDR) Meetup Group

Cycling

The Merge Torrey Highlands • Carmel Valley • PQ • Park Village Networking Group!

Wed, Jan 7, 2026 · 6:00 PM PST

The Merge Torrey Highlands • Carmel Valley • PQ • Park Village Networking Group!

by Torrey–Carmel Community Network At the MERGE

Fun/Casual Bicycle Ride along the 56 to UCSD

Mon, Jan 5, 2026 · 10:00 AM PST

Fun/Casual Bicycle Ride along the 56 to UCSD

by San Diego Ladies Hiking, Walking & More!

December Green 1 CO-ED Ride - PQ

Sun, Dec 28 · 8:30 AM PST

December Green 1 CO-ED Ride - PQ

by Girlz Gone Riding - San Diego Chapter

Let's Hike to Potato Chip Rock

Sat, Jan 3, 2026 · 7:00 AM PST

Let's Hike to Potato Chip Rock

by THRIVE OUTSIDE

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