To engage our community in the shared experience of a broad range of exceptional live music and support musicians at all stages of their artistic journey.
One Longfellow Square is one of Portland, Maine’s most charming and versatile non-profit concert venues. OLS offers a warm and intimate atmosphere and sets the stage for unforgettable live music, performing arts, and community events. Located in Portland’s West End at the entrance to the city’s vibrant Arts District, One Longfellow Square aims “to engage our community in the shared experience of a broad range of exceptional live music and to support musicians at all stages of their artistic journey.”