Street sign reading 'Monument Sq' next to a lit vintage street lamp with trees and a building in the background.

Welcome to

Charlestown

Revolutionary Spirit.

Bold Ambitions.

The Charlestown Business Alliance (CBA) is a dynamic network of local businesses working together to strengthen our community. We bring together small business owners to connect, collaborate, and thrive, offering opportunities to network, promote local events, and support one another. Our mission is simple: empower Charlestown’s businesses, from Bunker Hill to Main Street, by fostering growth, success, and a sense of shared purpose. Together, we’re building a stronger future while honoring the rich history of our neighborhood.

Building a Stronger Charlestown: Connecting Local Businesses & Our Community

Join the CBA: Support, Connect, and Grow Your Business

  • Mission

    The CBA is dedicated to fostering community engagement and supporting the growth and success of local businesses. Our goal is to make Charlestown a great place to live and work, while creating a network of businesses that strengthens the community as a whole.

  • Get Connected

    The CBA is a network of small business owners in Charlestown. Annual dues are $150 per business, which includes access to multiple networking happy hours each year. We also have options for business who are just looking to be a part of the events we host for the community.

  • Community Events

    We host two major community events each year: May Day in May and Holiday Night Out in December. These events are included in your membership, and provide opportunities to support local businesses. Non-members can participate for $50 per event.

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People dining outdoors at a restaurant with red umbrellas and a large tree in front.
A tall, stone tower with small windows, surrounded by green trees, under a clear sky.
A woman exercising on the floor of a gym, smiling and looking up, with the word PINATES on the wall above her.
A woman with shoulder-length blonde hair smiling while holding a professional video camera on a tripod in a warehouse with shelves of boxes.
A display of decorative items including a watercolor painting of a city street with buildings, trees, and a bridge, surrounded by two white mugs with clear packaging, and other decor in the background.
Street view in San Francisco with row houses, parked cars, trees, and the Washington Monument visible in the background.
Group of women exercising outdoors, stretching and lunging on a sidewalk near trees and a large stone building wall, with clear blue sky overhead.
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Display of children's clothing, toys, and accessories at a sale or store. Includes shirts, sweatshirts, backpacks, toys, and books arranged on a table and shelves.
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Street sign reading "Monument Sq" next to a vintage lamp post, with trees and a tall building in the background.