join the chamber

Business Membership

Become a Chamber of Commerce Member

Member benefits

Become part of a connected and thriving business community with the Deer Isle-Stonington Chamber of Commerce. Chamber membership is more than a listing — it’s an opportunity to increase your visibility, build meaningful relationships, and connect with both visitors and residents year-round. The Chamber is built on the idea that our businesses and communities thrive when we work together.

Ready to join the Deer Isle-Stonington Chamber of Commerce? Sign up today!

member benefits

Business Promotion

Members will be featured on the Chamber website in our searchable member directory, organized by business type. Deerisle.com is one of the first places visitors turn when planning where to stay, shop, dine, explore, and do business on the Island.

Members can display the following on the Chamber’s website:

Business name

Description of services

Logo & six additional images

Links to website & social media

Contact information

Address with interactive map

The Chamber’s website offers unparalleled visibility for your business to people – both visitors and residents – looking for information about the Island.

Expanded Reach

The Chamber actively promotes its members, helping businesses reach a wider audience within the community. Whether you’re announcing an event, special offering, or milestone, the Chamber helps amplify your message. Opportunities for cross-promotion include the Chamber’s events calendar, email marketing campaigns, and social media channels (Facebook and Instagram). Members also gain access to multiple Chamber kiosks across the Island for flyers and brochures.  

The Deer Isle-Stonington Chamber of Commerce engages in regional marketing partnerships with the Maine Tourism Association and Downeast Acadia Regional Tourism.

Welcome Center Access

Your business may also be featured in the Welcome Center, where visitors regularly stop for recommendations, information, and guidance as they explore the area.

Conveniently located just over the bridge, the Welcome Center serves as a first stop for many visitors arriving on the Island. Chamber volunteers spend hundreds of hours each Summer and Fall helping travelers discover where to eat, shop, stay, and explore — making them some of the strongest ambassadors for local businesses.

Membership includes:

Placement of promotional materials in the Welcome Center

Visibility through the QR Code business directory

Opportunities for enhanced, 24/7 advertising through the outside kiosk (+$25)

Lawn space to display banners and signage (+$100)

Community Investment

By joining the Chamber, you are helping strengthen the local business community while positioning your organization as an active and valued part of the region’s future. Membership connects you with fellow business owners, organizations, and community leaders who are committed to the Island’s success. Together, we support local economic growth.

Are you interested in supporting your community, but you don’t have a business to promote? Join the Deer Isle-Stonington Chamber of Commerce as a Chamber Sponsor. Your sponsorship will serve as an investment in the future of the Island and the people who make it such a special place to live, work, and visit.

Become a Sponsor