What we’re about
The Society of Single Professionals is the world's largest non-profit singles organization. We organize dozens of fun parties all over the Bay Area, plus Singles Travel to exotic destinations worldwide.
All of our events are fundraisers for The Seva Foundation, to restore sight to the blind. Every $50 we raise finances a cataract surgery in one of the poor countries of the world!
Most of our events are for adults of all ages. We also have a Young Unattached Professionals division (YUPs) for singles under 40.
Discounts for our events are available at our main website at [www.ThePartyHotline.com](https://www.thepartyhotline.com).
Hope to see you at the parties!
Rich Gosse
Chairman, Society of Single Professionals
Upcoming events (4+)
See all- Advanced Degrees Mixerac by marriott, Sunnyvale, CA$45.00
Our last Advanced Degrees Mixer (Aug 16) attracted such a big crowd, we're doing it again! Meet new friends with a Doctorate or Masters Degree at an upscale hotel! Our FUN Mixer Game, with prizes, makes it EASY to meet new friends. Adults of all ages welcome. Dress to impress! Saturday, Sep 20, 2025, 7-9pm.
TICKETS: $45/advance. $55/door.
LOCATION: AC by Marriott Hotel, 597 E El Camino Real, Sunnyvale CA. Free parking!
CO-SPONSORED by The Society of Single Professionals, Your Asian Connection, Professionals Guild, Bay Area Singles Events and Travel, and dozens of singles organizations and meetups. All events benefit The Seva Foundation, to restore sight to the blind.
MORE PARTIES at www.thepartyhotline.com.
· Summer Lovin’ Speed Dating, Sep 12, Sunnyvale
· Sip, Spark & Connect, 40s & 50s, Sep 13, San Francisco
· Salsa Thursday! Adults of all ages, Sep 18, Sausalito
· Advanced Degrees Mixer, Adults of all ages, Sep 20, Sunnyvale
· National Singles Week Speed Dating, 25-39, Sep 25, Sausalito
· 50 & Fabulous, 50+, Sep 28, Tiburon
· Champagne Speed Dating, 40s & 50s, Sep 30, Walnut Creek
· Oktoberfest Celebration, 30s & 40s, Oct 4, San Rafael
· 40s Speed Dating, Oct 5, Novato
· Champagne Speed Dating Party, 30s & 40s, Oct 11, Walnut Creek
· 50+ Halloween Eve Bash! Oct 30, Sausalito
· Spooktacular Halloween, 21+, Nov 1, Sausalito
· 50+ Saturday Night Fever! Nov 8, San Francisco
· Single Mingle along the Waterfront, 40s & 50s, Nov 15, AlamedaFOLLOW US ON INSTAGRAM.
VIDEO from our New Years Eve Bash.
PLEASE NOTE: The number of people who RSVP on this meetup doesn't reflect all who have registered or will be attending. We promote our events on 26 different singles meetups and dozens of major websites, including Facebook, Twitter, Yelp, Yahoo, Google, etc., plus email blasts to thousands of Bay Area singles.
- National Singles Week Speed Dating, 25-39DITAS, Sausalito, CA$4.00
Celebrate National Singles Week, September 21-27 by meeting new single friends, 25-39, five minutes a time. This is your chance to expand your social circle, forge new connections, and simply enjoy a lively evening out in a lovely venue with spectacular views of SF, The Bay, and the Golden Gate Bridge! We encourage you to dress to impress – show off your unique style and make a great first impression! Thursday, September 25, 2025, 7-9pm.
TICKETS: $45/advance; $55/door, if space permits. We request that everyone purchase at least one drink, so this fine venue invites up back.
LOCATION: -- (Eria), 562 Bridgeway, Sausalito CA. Party is both indoors and outdoors!SCHEDULE:
6:45 PM – 7:00 PM: Registration
7:00 PM – 7:15 PM: Speed Dating Introduction
7:15 PM – 9:00 PM: Speed Dating Sessions.
Please note: We may give your spot away if you do not arrive by 7:15pm. These spots are often in great demand!
The Society of Single Professionals is the official sponsor of National Singles Week. This is the only week of the year that honors America’s 110 million singles. There are more single adults living, working, and yes, still breathing, in the United States than ever before in history. In 2017, the U.S. census reported that's 45.2 percent of the American adult population is unmarried.CO-SPONSORED by Singles Bay Area, and dozens of singles organizations and meetups. All events benefit The Seva Foundation, to restore sight to the blind.
MORE PARTIES at www.thepartyhotline.com.
· Salsa Thursday! Adults of all ages, Sep 18, Sausalito
· Advanced Degrees Mixer, Adults of all ages, Sep 20, Sunnyvale
· National Singles Week Speed Dating, 25-39, Sep 25, Sausalito
· 50 & Fabulous, 50+, Sep 28, Tiburon
· Speed Dating, 40s & 50s, Sep 30, Walnut Creek
· Oktoberfest Celebration, 30s & 40s, Oct 4, San Rafael
· 40s Speed Dating, Oct 5, Novato
· Champagne Speed Dating Party, 30s & 40s, Oct 11, Walnut Creek
· 50+ Halloween Eve Bash! Oct 30, Sausalito
· Spooktacular Halloween, 21+, Nov 1, Sausalito
· 50+ Saturday Night Fever! Nov 8, San Francisco
· Single Mingle along the Waterfront, 40s & 50s, Nov 15, AlamedaFOLLOW US ON INSTAGRAM.
VIDEO from our New Years Eve Bash.
PLEASE NOTE: The number of people who RSVP on this meetup doesn't reflect all who have registered or will be attending. We promote our events on 26 different singles meetups and dozens of major websites, including Facebook, Twitter, Yelp, Yahoo, Google, etc., plus email blasts to thousands of Bay Area singles.
- Lady in Red DJ Dance PartyAlchemist Bar & Lounge, 679 3rd St, San Francisco, CA 94107, San Francisco, CA$30.00
Bachelors are invited to dance the night away with that very special Lady in Red, 21-49, at a lovely nightclub. Get ready to hit the dance floor for a spectacular night of music, style, and pure fun! Our DJ is ready to spin the best tracks! Saturday, Sep 27, 2025, 8pm.
DISCOUNT TICKETS: $30/early birds. $40/last minute. $50/dor.
LOCATION: Alchemist, 679 Third St, San Francisco CA.
The Vibe & Dress Code
This is your chance to shine! We’re creating an atmosphere of sophistication and vibrant energy, so come dressed to impress. Bring your friends, your best dance moves, and get ready for a night filled with laughter, fun, and non-stop dancing. We can’t wait to see you there!- For the Ladies: Unleash your inner fire and elegance. We want to see you in your most stunning red dress. Whether it’s a sleek cocktail dress or a flowing evening gown, let the color red make a statement.
- For the Gentlemen: This is your moment to showcase your style. Dress your best—think sharp, confident, and classic.
CO-SPONSORED by The Society of Single Professionals, Singles Bay Area, Professionals Guild, and dozens of singles organizations and meetups. All events benefit The Seva Foundation, to restore sight to the blind.
MORE PARTIES at [www.thepartyhotline.com]().
· 50+ TGIF Mixer, Sep 5, Emeryville
· Desi Cocktail Party, 30s & 40s, Sep 6, Sunnyvale
· 40s Speed Dating, Sep 9, Novato
· Summer Lovin’ Speed Dating, Sep 12, Sunnyvale
· Sip, Spark & Connect, 40s & 50s, Sep 13, San Francisco
· Salsa Thursday! Adults of all ages, Sep 18, Sausalito
· Advanced Degrees Mixer, Adults of all ages, Sep 20, Sunnyvale
· National Singles Week Speed Dating, 25-39, Sep 25, Sausalito
· 50 & Fabulous, 50+, Sep 28, Tiburon
· Speed Dating, 40s & 50s, Sep 30, Walnut Creek
· Champagne Speed Dating Party, 30s & 40s, Oct 11, Walnut Creek
· 50+ Halloween Eve Bash! Oct 30, Sausalito
· Spooktacular Halloween, 21+, Nov 1, Sausalito
· 50+ Saturday Night Fever! Nov 8, San FranciscoFOLLOW US ON INSTAGRAM.
VIDEO from our New Years Eve Bash.
PLEASE NOTE: The number of people who RSVP on this meetup doesn't reflect all who have registered or will be attending. We promote our events on 26 different singles meetups and dozens of major websites, including Facebook, Twitter, Yelp, Yahoo, Google, etc., plus email blasts to thousands of Bay Area singles.
- Oktoberfest CelebrationOunces Outdoors, San Rafael, CA$30.00
Celebrate Oktoberfest with new single friends, 30s and 40s, at a wonderful outdoor venue that features great beers! You’re welcome, even if you don’t love beer, since this venue also has hard ciders, delicious wines, and other refreshments and food. Saturday, October 4, 2025, 3-5pm.
DISCOUNT TICKETS: $30/early birds; $45/advance; $55/door. Includes FUN Mixer Game, which makes it EASY to meet people; plus fun lawn games. RSVP does NOT guarantee a spot, nor do you get the discount, unless you PREPAY by credit card.
LOCATION: Ounces Outdoors at Northgate Shopping Center, 5800 Northgate Dr, San Rafael, CA.
CO-SPONSORED by The Society of Single Professionals, SinglesBayArea, and dozens of singles organizations and meetups. All events benefit The Seva Foundation, to restore sight to the blind.
MORE PARTIES at www.thepartyhotline.com.
· 40s Speed Dating, Sep 9, Novato. WE NEED MEN!
· Summer Lovin’ Speed Dating, Sep 12, Sunnyvale
· Sip, Spark & Connect, 40s & 50s, Sep 13, San Francisco
· Salsa Thursday! Adults of all ages, Sep 18, Sausalito
· Advanced Degrees Mixer, Adults of all ages, Sep 20, Sunnyvale
· National Singles Week Speed Dating, 25-39, Sep 25, Sausalito
· 50 & Fabulous, 50+, Sep 28, Tiburon
· Speed Dating, 40s & 50s, Sep 30, Walnut Creek
· Oktoberfest Celebration, 30s & 40s, San Rafael
· Champagne Speed Dating Party, 30s & 40s, Oct 11, Walnut Creek
· 50+ Halloween Eve Bash! Oct 30, Sausalito
· Spooktacular Halloween, 21+, Nov 1, Sausalito
· 50+ Saturday Night Fever! Nov 8, San Francisco
· Single Mingle along the Waterfront, 40s & 50s, Nov 15, AlamedaFOLLOW US ON INSTAGRAM.
VIDEO from our New Years Eve Bash.
PLEASE NOTE: The number of people who RSVP on this meetup doesn't reflect all who have registered or will be attending. We promote our events on 26 different singles meetups and dozens of major websites, including Facebook, Twitter, Yelp, Yahoo, Google, etc., plus email blasts to thousands of Bay Area singles.
