Boost your online presence with a Sag Harbor Chamber of Commerce membership! Enjoy members-only access to Chamber events, networking, programming, and so much more. Just click the Join Online Now button above, or you can also join or renew by mail using this membership application form.

WHO WE ARE

We are local commerce and service professionals engaged in doing business in the greater Sag Harbor community.

WHAT WE DO

The Chamber provides tools focused on the development of sustainable business solutions for the local business economy. The Chamber develops relationships based on understanding and inclusiveness to produce innovative and adaptive solutions to the challenges of the local business environment.

Join the Sag Harbor Chamber of Commerce

Support. Connect. Thrive.

The Sag Harbor Chamber of Commerce is a private, membership-based nonprofit committed to promoting economic vitality, supporting local businesses, and enriching the year-round community of the greater Sag Harbor area.

WHY JOIN?

A Voice in the Community 
As a Chamber member, you become part of a trusted network of year-round businesses dedicated to the success of Sag Harbor. The Chamber actively collaborates with the Village Board and contributes to community initiatives—from funding holiday decorations to maintaining the iconic Windmill Information Center.

Promote Your Business 
The Chamber works to amplify your visibility through strategic marketing, including a robust online presence, print advertising, weekly radio updates, and targeted social media campaigns. We position Sag Harbor not only as a thriving local hub but also a premier destination rich in history, culture, dining, and shopping.

Expand Your Network 
Access exclusive networking events and business mixers designed to help you build valuable relationships, share resources, and grow your customer base.

Stay Informed 
Gain access to current market insights, educational programs, and resources that keep your business informed and competitive in an evolving economic landscape.

Shape the Future 
Since our founding in the 1960s as The Merchants Association of Sag Harbor (M.A.S.H), the Chamber has empowered members to lead through collaboration, inclusivity, and innovation. Your membership helps shape local economic policy and create solutions tailored to the unique challenges of Sag Harbor’s business community.

Sag Harbor Chamber of Commerce annual events include: HarborFest, HarborFrost, A Winter Taste of Sag Harbor, Arts & Craft’s Fairs, Ragamuffin Parade, Sag Harbor Holiday Light Up, Visit with Santa, The Pumpkin Trail, Keep it Local – Shop Sag Harbor, Side Walk Sales

Be a part of Sag Harbor’s future—join the Chamber and grow with us.

If you have any questions regarding your application email us at president@sagharborchamber.com