Stonestown Family YMCA
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Stonestown Family YMCA Annex

3150 20th Avenue, San Francisco CA 94132
(415) 242-7135
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guidelines & Policies
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View All Programs
Guidelines & Policies

Our Stonestown Family YMCA Annex is a place where many members in our community can call their second home. From Y-Adult exercise classes to Model UN meetings, the Annex provides a space for many of our community-driven and cause-driven programs!

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Youth & Family

Youth male and adult male posing for photo.

Reach & Rise® Mentoring

Ages 6-17 Chinatown YMCA, Urban Services YMCA
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Academic Support or School Completion

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Five Keys

Ages 18+ Bayview Hunters Point YMCA
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Health & Wellness

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Brain Health

60+ Buchanan YMCA & Virtual
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Upcoming Events

May 02

Community

Y For Youth Community Festival

Families, Adults, Kids, Teens, Everyone
Crane Cove Park
May 02 at 12:00pm
Price: Free

Register
Learn More

May 02

Fundraising Event

Y For Youth VIP Reception

Above The Rim, 690 Terry A Francois Blvd, San Francisco, CA 94158
May 02 at 05:00pm
Price: $200

Register
Learn More

May 29

Open House & Mental Health Awareness Celebration

Adults, Teens
YMCA Pacifica Clinic / Pacifica Youth Services Bureau
May 29 at 05:00pm
Price: Free

Learn More

Stories & Impact

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Photo of Angelina de Dios.
Youth Development

Summer Camp Fun at the YMCA of Greater San Francisco

By Kirsten Avilla
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Healthy Living

World Urban Network Interview on our Mental Health Branch

By wpdev
Nine people pose together and smile for a group photo outside a building, standing on a paved area near greenery, perhaps after tennis lessons or a fun day by the swimming pool.
Youth Development

YGSF’s Commitment to Boys and Young Men of Color

By Kirsten Avilla

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Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 All day

San Jose Middle School

1000 Sunset Parkway
Novato, CA 94949 United States
(510) 385-5689

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 All day

San Jose Middle School

1000 Sunset Parkway
Novato, CA 94949 United States
(510) 385-5689

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 All day

San Jose Middle School

1000 Sunset Parkway
Novato, CA 94949 United States
(510) 385-5689

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 3:45 pm – 6:45 pm

Harvey Milk Civil Rights Academy

4235 19th Street
San Francisco, CA 94114 United States
(650) 489-6039

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 3:45 pm – 6:45 pm

Harvey Milk Civil Rights Academy

4235 19th Street
San Francisco, CA 94114 United States
(650) 489-6039

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 3:45 pm – 6:45 pm

Harvey Milk Civil Rights Academy

4235 19th Street
San Francisco, CA 94114 United States
(650) 489-6039

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 4:00 pm – 7:00 pm

James Denman Middle School

Oneida Avenue
San Francisco, CA 94112 United States

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 4:00 pm – 7:00 pm

James Denman Middle School

Oneida Avenue
San Francisco, CA 94112 United States

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 4:00 pm – 7:00 pm

James Denman Middle School

Oneida Avenue
San Francisco, CA 94112 United States

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 4:00 pm – 7:00 pm

James Denman Middle School

Oneida Avenue
San Francisco, CA 94112 United States

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 5:00 pm – 8:00 pm

Bayview Hunters Point YMCA

1601 Lane Street
San Francisco, CA 94124 United States

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 5:00 pm – 8:00 pm

Bayview Hunters Point YMCA

1601 Lane Street
San Francisco, CA 94124 United States

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 6:15 pm – 6:45 pm

Marin YMCA

1500 Los Gamos Drive
San Rafael, CA 94903 United States
(415) 492-9622

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 6:15 pm – 6:45 pm

Marin YMCA

1500 Los Gamos Drive
San Rafael, CA 94903 United States
(415) 492-9622

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 6:25 pm – 6:55 pm

Presidio Community YMCA Letterman Aquatics Center

1151 Gorgas Avenue
San Francisco, CA 94129 United States

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 6:25 pm – 6:55 pm

Presidio Community YMCA Letterman Aquatics Center

1151 Gorgas Avenue
San Francisco, CA 94129 United States

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 6:25 pm – 6:55 pm

Presidio Community YMCA Letterman Aquatics Center

1151 Gorgas Avenue
San Francisco, CA 94129 United States

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 6:25 pm – 6:55 pm

Peninsula Family YMCA

1877 South Grant Street
San Mateo, CA 94402 United States
(650) 286-9622

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 6:25 pm – 6:55 pm

Peninsula Family YMCA

1877 South Grant Street
San Mateo, CA 94402 United States
(650) 286-9622

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 7:00 pm – 7:30 pm

Presidio Community YMCA Letterman Aquatics Center

1151 Gorgas Avenue
San Francisco, CA 94129 United States

← Back to Events & Classes

Stonestown Annex

<span class="tribe-address"> <span class="tribe-street-address">3150 20th Avenue</span> <br> <span class="tribe-locality">San Francisco</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94132</span> <span class="tribe-country-name">United States</span> </span>
(415) 242-7135

April 23 – 7:00 pm – 7:30 pm

Presidio Community YMCA Letterman Aquatics Center

1151 Gorgas Avenue
San Francisco, CA 94129 United States