Hullabaloo Community Choir.
- A funky and fiesty choir. Performances, workshops and rehearsals information. Membership forum. Members sing pieces from doo-wop to hip hop, folk to funk.
- http://www.hullabaloobrighton.org.uk/

Weald Choir of Crawley
- Ensemble performs familiar music of the masters and works from 20th-century composers. Membership information, concert schedule.
- http://www.wealdchoir.co.uk/

Brighton Orpheus Choir
- 100-member ensemble founded in 1948 that sings classical and modern choral works. Reviews, tickets, concert schedule, calendar of other local choral events, membership.
- http://www.brightonorpheus.org.uk/

Brighton Festival Chorus
- Performs throughout the year in concerts at major venues on tour abroad and at home, and during May each year at the Brighton Festival. English, French, Spanish, German. Concert schedule, membership, repertoire, discography.
- http://www.bfc.org.uk/