Iowa Women's Music Festival
- Annual event presenting bands and solo performers in many styles, presented by Prairie Voices, a non-profit organization. Links to corporate sponsors and non-profit supporters.
- http://www.prairievoices.net/home.html

Iowa Friends of Old-Time Music
- Non-profit organization celebrating eastern Iowa bluegrass, celtic, country, and folk music, and hosting an annual Fiddlers Picnic music festival since the 1970s.
- http://www.fiddlerspicnic.org/

Iowa Rock and Roll Music Association
- Established in 1997, with history and year-by-year inductees into the Iowa Rock'n'Roll Hall of Fame.
- http://www.iowarocknroll.com/