RANK
100
Group Name
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Tags
Short Description
Self-described 'drinking club with a running problem' — the San Diego chapter of the global Hash House Harriers, with near-daily trail runs.
Frequency
Weekly (multiple runs across several kennels)
RANK
90
Group Name
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Short Description
Earth-based spirituality community of ~840 members, among the most populated regional esoteric groups.
RANK
75
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Low-profile peer-support community for psychedelic integration and harm reduction.
RANK
60
Group Name
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Short Description
Psychedelic-awareness and integration community, successor to the former 'Aware Project.'
RANK
30
Group Name
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Short Description
Charity-running 501(c)(3) raising funds for clean water, distinct from the city's active run clubs.
RANK
70
Group Name
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Short Description
Macro-coalition of nonprofits and mutual-aid groups formed in response to federal funding rollbacks.
RANK
40
Group Name
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Short Description
Meetup-based collective of ~2,300 members exploring abandoned and restricted infrastructure.
RANK
95
Group Name
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Short Description
Nonprofit hub for San Diego's Burning Man community, running the CoLab makerspace and the YOUtopia event.
RANK
92
Group Name
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Short Description
Active local chapter of the national Surfrider Foundation, running beach cleanups, water-quality testing, and coastal advocacy.
Frequency
Weekly cleanups + ongoing advocacy
RANK
46
Group Name
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Short Description
Privacy-focused digital-rights group with a deliberately obfuscated, largely frozen footprint.