Ollabelle is a New York based folk music group named after the influential Appalachian songwriter Ola Belle Reed. The group is composed of five singing multi-instrumentalists hailing from disparate parts of the United States, Canada and Australia.

Ollabelle formed during the post 9/11 days of 2001 at Sunday night gospel music sessions humorously dubbed "Sunday School for Sinners" held in a small bar called 9C (so named for it's location at the corner of East 9th Street and Avenue C|Avenue C on Manhattan's Lower East Side) their individual talents and musical tastes fused together to provide a unique musical experience influenced by various genres such as gospel, traditional/folk, blues, bluegrass, rock, soul, and even jazz. The group was featured on the National Public Radio program All Things Considered in a 2004 segment,  and was part of bluegrass/country artist Alison Krauss' national Great High Mountain Tour (2004) which in addition to Ms. Krauss also featured the revered American traditional artist Ralph Stanley. The past several years have seen Ollabelle on the road touring many states including Alaska, several European countries, and they have also played at the 2004 Newport Folk Festival, the 2007 South By Southwest music event held annually in Austin, Texas, and North Carolina's MerleFest, (2008). Of late, Ollabelle has also been touring as part of "The American Beauty Project" a live presentation of songs from the classic Grateful Dead album American Beauty in which Ollabelle do their interpretations of several songs including the beautiful "Brokedown Palace". It's members continually add traditional and original material to their live performances. Ollabelle's first album (Ollabelle) was produced by the legendary T-Bone Burnett while their second album (Riverside Battle Songs) was co-produced with former Bob Dylan sideman Larry Campbell. Several members of Ollabelle guest on the 2006 album by American folk-blues artist Chris Smither entitled Leave the Light On.