Proudly serving the Coastside areas of Montara, Moss Beach, Princeton, El Granada, Half Moon Bay, San Gregorio, Pescadero, Loma Mar, and La Honda.

Live

Referrals for services to help you navigate Coastside life!

Live Coastside365 - Ocean Wave

Work

Supporting your business with resources to help you grow!

Work Coastside365 - Forest Steps

Visit

VisitHalfMoonBay.org has info to make your trip fun-filled!

Visit Coastside365 - Sunflower Field

Upcoming Events

Check out What’s Happening Around the Coastside!

Computer Tutoring With Volunteer Tech Tutors

In partnership with Senior Coastsiders, GCSD will be hosting volunteer ...Learn More
Disruption: No Disruption
Mar 24, 2025, 10:00 AM
-
12:00 PM

Drawing Level II

This five-week session is geared toward intermediates who want to ...Learn More
Mar 25, 2025, 1:30 PM
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3:30 PM
Event Registration Fees: $200.00

College of San Mateo Coastside Townhall: Building Community

Join the conversation at our Townhall on Tuesday, March 25! ...Learn More
Mar 25, 2025, 6:30 PM
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8:00 PM

Destination Coastside Roundtable Group | Meeting

The Coastside Chamber has a monthly meeting where local businesses ...Learn More
Mar 26, 2025, 2:00 PM
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3:00 PM

Midcoast Community Council | Meeting

An elected Municipal Advisory Council to the San Mateo County ...Learn More
Mar 26, 2025, 7:00 PM
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9:00 PM
View all
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Sales & Specials

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Deals Coastside365 - Succulents for Sale
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Thank You Premier Partners
These businesses go above and beyond to support our programming. We could not do this without them!
Being the CEO of the Coastside Chamber is my dream come true. I have an immense passion (possibly an obsession, but who’s to judge) for supporting businesses and helping them in any way possible. The Coastside Chamber is the Coastside nonprofit dedicated to supporting our business community, and I love every moment of every day when I get the opportunity to serve. Please reach out if the Coastside Chamber can support your business! We love to help when and where we can!
(650) 479-6551 Cell | CEO@CoastsideChamber.com
Krystlyn, She/Her

Chief Executive Optimist, Coastside Chamber

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