St. John Valley Chamber of Commerce
Madawaska, ME
The St. John Valley Chamber of Commerce, established in 1982, advocates for member businesses and organizations in Maine's northernmost St. John Valley in Aroostook County. It serves the communities of Cyr Plantation, Frenchville, Grand Isle, Madawaska, Sinclair, St. Agatha, St. David, and Van Buren, and hosts the Top O' Maine Trade Show.
