Cotati Chamber of Commerce

Cotati Chamber of Commerce This is the OFFICIAL page for the Cotati Chamber. See www.cotati.org for info about events,

The Cotati Chamber of Commerce is a business organization that promotes economic prosperity within the City of Cotati through economic development services, business services, and community events. The Cotati Chamber of Commerce is one of the oldest community organizations in the area, and has been promoting and serving local businesses since Cotati was little more than a railroad stop. Originally

known as the “Cotati Promotion Club,” the group formed in the early 1900s to provide support services for a township that grew out of the distribution and sale of land belonging to the Page family. The Cotati Promotion Club shed its name circa World War I, opting to be known as the “Cotati Chamber of Commerce.”

The transformation of Cotati into a vibrant community came rapidly with the Cotati Chamber as an active participant. The Lions Club took over the civic functions of the chamber during the Great Depression, but the chamber was reactivated as a business organization in 1940 and incorporated in 1958. Today, the Cotati Chamber continues to promote the community and attract new businesses — from helping to establish Sonoma State College (now a university), to starting the Cotati Farmers Market, to co-producing popular events such as the Cotati Music Festival (formerly Jazz) and Cotati’s Oktoberfest. The chamber fosters and promotes actions that enhance the local economy; provides employment, cultural and recreational opportunities; and protects and preserves the environment. Chamber members are committed to working together to ensure that Cotati is an economically viable and desirable community in which to live and work.

09/02/2026
Join us tomorrow!
08/26/2026

Join us tomorrow!

Come join us for an afternoon to celebrate the recent improvements and additions made to Putnam Park!

See the newly installed dog park, picnic area, water fountains, lighting, landscaping, and more!

Event Details -
When: Thursday, August 27, 2026 - 3:00-5:00PM
Where: Putnam Park - Myrtle Avenue in Cotati
Cost: FREE! Light refreshments provided
All ages & friendly dogs welcome!

*Parking is limited. There is additional free parking available at the Cotati Veterans Building.

RSVP here: https://www.facebook.com/events/2250594672444403/

Questions? Email [email protected] or call 707-665-4222.

08/11/2026

SignUp.com makes it easy to coordinate school events & classroom activities, fundraisers, snack schedules, potlucks & more!

Join us today from 10-12!
08/01/2026

Join us today from 10-12!

Join us on Saturday August 1st!
07/28/2026

Join us on Saturday August 1st!

Come by the market today from 4:30-7:30 PM.
07/22/2026

Come by the market today from 4:30-7:30 PM.

07/22/2026

We did have a phenomenal line up last year and there will be some returning and some brand new faces on the stage this year. Check out the full list on our website!

07/22/2026

Save the date for National Night Out. We will be at La Plaza Park handing out sandwiches from North Bay Sourdough and visiting with everyone.

07/16/2026

Address

216 E School Street
Cotati, CA
94931

Opening Hours

Monday 9am - 1pm
Tuesday 9am - 1pm
Wednesday 9am - 1pm
Thursday 9am - 1pm
Friday 9am - 1pm

Telephone

(707) 795-5508

Website

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