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

Grand Opening of the Coastside Chamber Office & CA Welcome Center Half Moon Bay

Join the HMB Coastside Chamber of Commerce and the California Welcome Center Half Moon Bay for a special Grand Opening and Ribbon Cutting as we celebrate our new home.

Thursday, April 2, 2026 from 4:00 PM – 6:00 PM
Ribbon Cutting at approximately 5:00 PM

Tour the new space, connect with community members, and help us mark this exciting new chapter. Enjoy light bites, wine, and great company as we celebrate a new hub for visitors, local businesses, and the Coastside community.

We look forward to celebrating with you!

Upcoming Events

Check out What’s Happening Around the Coastside!

Events on the Coastside - Dessert Table

AAUW HMB Speaker Series – Women Making History: Leadership for a Better Tomorrow

Half Moon Bay City Council | Meeting

Nonprofit Roundtable Group | Meeting

Introduction to Acrylic Painting

HMB History Assoc. | 28 Years At Sea: Mavericks and Beyond

Sales & Specials

Check out these Coastside Deals!

Deals on the Coastside - Succulents for Sale

Wednesday Local’s Night at Sam’s

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

Recent Chamber Kudos!

Krystlyn, I want to thank you again for taking the time to meet with me and [my consultant] last week. Your insight was seriously so invaluable!! Half Moon Bay is really lucky to have you in your role, we could tell you really understand the local area and care deeply for the success of all its small businesses. Thanks to our conversation, I have lots to think about, and will be coming to a conclusion in the next few weeks. If I decide to move forward or have any other questions, I will get back in touch.

- Potential Business Purchaser

Artist, Company Confidential, July 2025