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Peninsula Family YMCA

1877 South Grant Street, San Mateo CA 94402
(650) 286-9622
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guidelines & Policies
A two-story grey building with a covered porch entrance and Y logo above the door. The front area has a fenced playground with colorful benches. Trees frame the left side and a cloudy sky overhead.
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Guidelines & Policies
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Health & Wellness

EGYM

Active Older Adults, Adults, Teens Peninsula Family YMCA, Stonestown Family YMCA
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Before & After School Care

Two young girls walking outside, one wearing a denim jacket and the other holding an open book. They appear to be engaged in conversation. There is a chain-link fence in the background.

Before & Afterschool Programs

Kids, Teens Bayview Hunters Point YMCA, Buchanan YMCA, Chinatown YMCA, Marin YMCA, Mission YMCA, Peninsula Family YMCA, Presidio Community YMCA, Richmond District YMCA, Shih Yu-Lang Central YMCA, Stonestown Family YMCA, Treasure Island Community YMCA, Urban Services YMCA
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Aquatics

A young child wearing goggles and a swim cap is swimming in a pool while being watched by an adult instructor.

Group Swim Lessons

6 Months – Adults Chinatown YMCA, Embarcadero YMCA, Marin YMCA, Peninsula Family YMCA, Presidio Community YMCA, Stonestown Family YMCA
Register
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Health & Wellness

Two women holding paddles demonstrate a game with blue pickleballs in a gym setting.

Pickleball

Adults Embarcadero YMCA, Marin YMCA, Peninsula Family YMCA, Presidio Community YMCA, Stonestown Family YMCA
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Health & Wellness

A group of people participate in a fitness class, holding and swinging battle ropes in a gymnasium with a basketball hoop and a list of names on the wall in the background.

Group Exercise

Active Older Adults, Adults Bayview Hunters Point YMCA, Buchanan YMCA, Chinatown YMCA, Dogpatch YMCA at Crane Cove, Embarcadero YMCA, Marin YMCA, Mission YMCA, Peninsula Family YMCA, Presidio Community YMCA, Richmond District YMCA, Stonestown Family YMCA, Treasure Island Community YMCA
Learn More

Health & Wellness

A group of adults using resistance bands in a gym.

Small Group & Personal Training

Adults Chinatown YMCA, Dogpatch YMCA at Crane Cove, Embarcadero YMCA, Marin YMCA, Peninsula Family YMCA, Presidio Community YMCA, Richmond District YMCA, Stonestown Family YMCA
Learn More
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Contact The Y

For more information contact Member Services at (650) 286-9622 or [email protected]

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Upcoming Events

Mar 01

Fundraising Event

48th Annual CCHP Lunar New Year – Year of the Horse 4724 – 5K/10K Run/Walk

Active Older Adults, Adults, Kids, Teens
Chinatown YMCA
March 01 at 08:00am
Price: $53 – $83

Register
Learn More

Mar 20

Fundraising Event

Pour Your Support

21+
March 20 at 05:00pm
Price: $100

Tickets
Learn More

Apr 19

Fundraising Event

Presidio Trail Run

Active Older Adults, Adults, Kids, Teens
Presidio Community YMCA
April 19 at 08:00am
Price: $10 – $70

Register
Learn More

Stories & Impact

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Youth Development

Exciting Youth & Family Programs at Marin YMCA

By YMCA of Greater San Francisco
A smiling adult and child sit at a table holding colorful plastic models, celebrating National Mentoring Month. A TV, whiteboard, and markers can be seen in the background, highlighting the impact of programs like Reach & Rise.
Social Responsibility

Looking for a Meaningful Way to Volunteer in 2026? Become a Mentor!

By YMCA of Greater San Francisco
Two people wearing hoodies and winter accessories share a hug outdoors near a metal structure on a cloudy day, embodying the warmth and community spirit of the YMCA of Greater San Francisco.
Press Release

YMCA of Greater San Francisco Reports 130,000 People Served and Major Community Investments Across San Francisco, San Mateo and Marin Counties

By YMCA of Greater San Francisco

Become A Member

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← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 5:50 pm – 6:20 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 5:50 pm – 6:20 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 5:50 pm – 6:20 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 5:50 pm – 6:20 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 5:50 pm – 6:20 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 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

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 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

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 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

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 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

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 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

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 2 – 7:05 pm – 7:35 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 3 – 4:05 pm – 4:35 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 3 – 4:05 pm – 4:35 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 3 – 4:05 pm – 4:35 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 3 – 4:40 pm – 5:10 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 3 – 4:40 pm – 5:10 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 3 – 4:40 pm – 5:10 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 3 – 5:15 pm – 5:45 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 3 – 5:15 pm – 5:45 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 3 – 5:15 pm – 5:45 pm

Peninsula Family YMCA

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

← Back to Events & Classes

Peninsula Family YMCA

<span class="tribe-address"> <span class="tribe-street-address">1877 South Grant Street</span> <br> <span class="tribe-locality">San Mateo</span><span class="tribe-delimiter">,</span> <abbr class="tribe-region tribe-events-abbr" title="California">CA</abbr> <span class="tribe-postal-code">94402</span> <span class="tribe-country-name">United States</span> </span>
(650) 286-9622

February 3 – 5:15 pm – 5:45 pm

Peninsula Family YMCA

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