The Spinsters of San Francisco

Follow Message Edit

Redefining what it means to be a Spinster since 1929. SOSF is a social nonprofit of young professional women making a positive impact in the Bay Area. A community oriented social and philanthropic organization of up to 195 members. Comprised of college educated, unmarried women who sponsor and raise funds for designated charities.

ICO

942777536

Facebook

1900

X (Twitter)

702

Address

San Francisco

Address: 1592 Union St, San FranciscoWeb: Sign in to see organisation websiteFacebook: spinstersofsanfranciscoX (Twitter): spinstersofsfRevenue: 1357ICO: 942777536

Spinsters Your Custom Text Here Our mission The Spinsters of San Francisco SOSF is a social and philanthropic organization of young professional unmarried women unique to the San Francisco Bay Area. Since 1929 SOSF has created a strong network of women who make a positive impact in the community through volunteering and fundraising events. Events We provide over 50 events for our members every year. From volunteer opportunities to fundraising parties to small social gatherings members give back to the community and get the most out of life in the Bay Area.

News & Updates XX

From Social media

News about from their social media (Facebook and X).

Margot

What an amazing way to empower women and give back to the Bay Area! Proud to support the incredible work the Spinsters are doing with Edgewood Center! 🌟 #SpinstersStrong

Like Comment
Maggie

How can the Spinsters of San Francisco enhance their outreach to attract more young professional women interested in making a positive impact in the Bay Area?

Like Comment
Martin

Love seeing how the Spinsters of San Francisco are redefining what it means to be a spinster! Your commitment to volunteering and fundraising truly makes a difference in our community. 💖🙌

Like Comment
Yvette

What innovative fundraising ideas have members of SOSF implemented to engage the community while supporting our nonprofit partner?

Like Comment
Collected information

Data about organisation

Amateur Sports Clubs, Leagues Category

Organisations with similar rank to The Spinsters of San Francisco in category Amateur Sports Clubs, Leagues

831. Road Runners Club of America

We unite runners of all abilities to provide a fun team training environment.

832. GAINESVILLE ATHLETIC CLUB INC

The official Facebook home of Gainesville High School Athletics.

833. The Spinsters of San Francisco

SOSF is a social nonprofit of young professional women making a positive impact in the Bay Area.

834. North Bay Aikido Inc

A nonprofit educational organization offering classes in Aikido (The Art of Peace) since 1982.

835. Pinnacle Club Inc

Augusta's Premier Dining Club.

More from Amateur Sports Clubs, Leagues

San Francisco

Organisations from The Spinsters of San Francisco

704. Bayview-Hunters Point Center for Arts

Addressing racial, gender and economic inequity by changing the storytellers and changing the world.

705. Chile-California Council

Founded in 2011, the Chile-California Council is an international non-profit organization (501)( c)(3) that promotes mutually beneficial partnerships and knowledge sharing between both regions.

706. The Spinsters of San Francisco

SOSF is a social nonprofit of young professional women making a positive impact in the Bay Area.

707. SAN FRANCISCO UNIVERSITY HIGH SCHOOL

San Francisco University High School is a college preparatory, independent school.

708. SAFEhouse for the Performing Arts

We are a nonprofit organization that specializes in incubating new performing art through residencies, workshops and performances.

More from San Francisco

Similar organisations

Similar organisations to The Spinsters of San Francisco based on mission, location, activites.

South Bay Amateur Radio Association

The South Bay Amateur Radio Association (SBARA), was formed in 1976 to cater to the amateur radio enthusiasts in the Tri-City area and beyond.

International Mountain Bicycling Association

SF Urban Riders is a 501c3 non-profit, our Mission is to create better recreational cycling opportuni.

More Similar Organisations

Similar Organisations Worldwide

Organisations in the world similar to The Spinsters of San Francisco.

MARGATE WI (uk)

The Margate branch of the National Federation of Women's Institutes.

Surf Life Saving Queensland Wide Bay Capricorn Branch Inc (au)

Surf Life Saving Queensland (SLSQ) is the state's peak aquatic rescue authority and one of the larges.

More Similar Organisations Worldwide

Interesting nearby

Interesting organisations close by to residence of The Spinsters of San Francisco

Baylax Womens Lacrosse

San Francisco's only Non-Profit public Women's Lacrosse League.

More Interesting nearby

Similar social media (2602)

Organisations with similar social media impact to The Spinsters of San Francisco

111607. Shemer Art Center and Museum Association, Inc. (SACAMA)

Located in the first home built in Arcadia in 1919 the Shemer Art Center showcases & supports AZ art.

111608. Pasacat Inc

For more info on our Philippine dance offerings, email admin@pasacat.

111609. The Spinsters of San Francisco

SOSF is a social nonprofit of young professional women making a positive impact in the Bay Area.

111610. Proyecto Faro Inc

Justicia de inmigrantes: organización, ayuda mutua y desarrollo de liderazgo.

Similar social media
Join us

Join us and make a difference for the future!

Simple interface, deep purpose. Eduo makes it easy for everyday people to become part of a global community doing good.

Brooklyn Simmons
Paul

As a teacher, I use Eduo in class to show students how civic engagement works. It’s inspiring and educational. Highly recommend for schools and community groups.

Brooklyn Simmons
Paul

I found my favorite volunteer opportunity thanks to Eduo!

Brooklyn Simmons
Yvette

Great for discovering hidden-gem organizations near me.

Brooklyn Simmons
Eve

Simple interface, deep purpose. Eduo makes it easy for everyday people to become part of a global community doing good.

Brooklyn Simmons
Daniel

The idea behind Eduo is genius — let the community build and improve profiles of nonprofit organizations worldwide. It creates trust and motivates engagement.

Brooklyn Simmons
Eve
Sign Up

Please fill in your information. Everything is free, we might contact you with updates (but cancel any time!)

Sign in with Google
Or
Collected information

Good News

Nicole 2025-10-23

Some furloughed workers will return to manage health insurance open enrollment as shutdown drags on

KPRC

Like Comment
Zdenka 2025-10-23

MVP Exposes Racist DMs Telling Him to Stop "Chimping Out"

Ringside News

Like Comment
David 2025-10-23

It's inspiring to see unions fighting for essential healthcare funding, reminding us that collective action can lead to positive change for all, even in tough times! #Solidarity #HealthcareForAll

California union proposes taxing billionaires to offset Medicaid cuts

Barchart.com

Like Comment