Ship's Company Chanteymen
- Preservers of maritime musical tradition perform at living history events, music festivals and private parties, as well as hosting regular public "Chantey Sings." Schedule, recordings and booking information.
- http://www.shipscompany.org/chantysingers.htm

Canticle Singers of Baltimore
- Women's chamber choir presents three programs per season. Includes schedule, profiles, CDs, scholarship information and mailing list.
- http://canticlesingers.org/

Handel Choir of Baltimore
- Community choral society with adult and children's choirs specializing in the music of the Baroque. Includes season schedule, ticket information, profile, audition information and links.
- http://www.handelchoir.org/

Herb Dimmock Singers
- Twenty to thirty singers performing in a variety of styles. Includes schedule, group history, photos, repertoire and ticket and contact information.
- http://www.herbdimmocksingers.org/

Sandtown
- Children's community choir from the Sandtown neighborhood of Baltimore singing R&B, gospel and pop. News, kids' profiles, history, shows, music samples, store and contact information.
- http://www.sandtown.com/

Morgan State University Choir
- Choir of this historically black school is noted for its emphasis on preserving the heritage of the African-American spiritual, in addition to a repertoire that spans several centuries and includes classical, gospel and contemporary popular music.
- http://www.morgan.edu/community/choir/msuchoir.asp

Bach Society of Baltimore
- All-volunteer 40-voice group presents music of the Renaissance, Baroque and Classical periods, plus their signature holiday Madrigal Feasts and the annual Haunted Concert in honor of Edgar Allan Poe. Includes upcoming and past concerts, ticketing, auditio
- http://baltimorebachsociety.org/

New Wave Singers
- Community of gay, lesbian, bisexual, transgendered and supportive people (GLBTS) founded to bring the gay and lesbian communities together through the performance of music. Repertoire includes both traditional and contemporary choral works. Offers calenda
- http://www.newwavesingers.org/

Larksong
- Mixed a cappella sextet performing music of the Renaissance, madrigals and holiday repertoire. History, performances, MP3s, CDs, photos, guestbook and booking information.
- http://www.larksongsings.com/

Maryland State Boychoir
- Trains boys ages seven to eighteen in the English boychoir tradition. Includes history, staff profiles, schedule, audition and recording information, photos, repertoire, newsletter, guestbook, links and contact information.
- http://www.marylandstateboychoir.org/

Baltimore Choral Arts Society
- Includes the symphonic choir, professional chamber chorus and educational outreach ensemble. Offers season schedule, ticket and audition information, press area, details of community and student programs, profiles and mailing list.
- http://www.baltimorechoralarts.org/