Bluegrass Preservation Society
- Supports bluegrass music by sponsoring festivals, competitions, and publications.
- http://www.bluegrasspreservation.org/

Wisconsin Bluegrass
- The Southern Wisconsin Bluegrass Music Association, Inc. is a non-profit organization that has been promoting bluegrass music in Wisconsin and the Midwest since being founded in 1983.
- http://swbmai.org

Appalachian Fiddle & Bluegrass Association
- Eastern Pennsylvania association that promotes festivals and jam sessions. Schedule of events, photos, directions, contacts and links.
- http://www.afbawindgap.org/

International Bluegrass Music Museum - Owensboro, Kentucky
- The mission of the International Bluegrass Music Museum is to develop and maintain an environment in which people of all ages can discover the richness of bluegrass music through an exciting and educational experience.
- http://www.bluegrass-museum.org

Bluegrass Anonymous
- Official site of the Louisville Bluegrass Music Association, dedicated to promoting and supporting bluegrass music traditions.
- http://www.bluegrass-anonymous.org

Bluegrass Guide
- Background and ordering information for long-running compendium of festivals and bands in New England and the Northeast.
- http://www.bluegrassguide.com/

Central Virginia Bluegrass
- Resource for central Virginia bluegrass with jam sessions, links and related information.
- http://www.vabluegrass.com

Bluegrass Week at Augusta Heritage Center
- "Augusta" offers a full-week program in the playing, singing, and history of bluegrass music. The staff comprises experienced and highly respected professionals who together teach the full range of instruments and vocal parts in bluegrass.
- http://www.augustaheritage.com/bluegrass.html

Bluegrass Missouri
- Missouri bands, jams, clubs, associations, links, trading post, and festivals.
- http://www.bluegrassmo.com/

Bluegrass Forum
- An online forum to discuss bluegrass with a Minnesota perspective. Open to the public.
- http://www.bluegrassforum.com

Milwaukee Area Bluegrass Music Association
- MABMA is a nonprofit, volunteer organization dedicated to the preservation, enjoyment and promotion of bluegrass music in southeastern Wisconsin. Books, luthiers, bluegrass history, jams and band contacts
- http://www.mabma.org

Country Stage Music Park
- Country Stage Music Park in Ohio offers four bluegrass music concerts annually in a family atmosphere. Links and photos.
- http://homepages.accnorwalk.com/dona/

Northern Indiana Bluegrass Association
- Includes information on bluegrass jams, festivals and concerts in Indiana, Ohio, and Michigan.
- http://www.bluegrassusa.net/

Bluegrass Hawai`i
- News, events, and bands covering bluegrass and traditional music.
- http://www.bluegrasshawaii.com/

Bluegrass and Old-Time Music Association of New Jersey, Inc.
- Includes calendar of jams and concerts, festival and radio listings, photos and band information. Monthly stage shows and jam sessions on the third Sunday, September through May.
- http://www.newjerseybluegrass.org/

Southwest Bluegrass Association
- Promoting bluegrass music in Arizona and southern California.
- http://www.s-w-b-a.com/

SouthEastern Bluegrass Association
- Nonprofit organization based in Atlanta, GA. Has ongoing events, meetings, Newsletter, message board, venues and links.
- http://www.sebabluegrass.org/

Grillbillies Online
- A large extended family of bluegrass fans, pickers and chefs from NJ, PA, NY, DE, CT, MD, RI, VA, MA and TN, who dig cooking, dancing, breaking bread, sponsoring activities, and wining and dining hungry pickers and friends at festivals, including their ow
- http://www.grillbillies.com/

MissouriBluegrass.com
- Calendar of bluegrass festivals and events in Missouri.
- http://www.mobluegrass.com

The Baitshop Boys
- Bluegrass jam session, held weekly in Cedarville, in Michigan's Upper Peninsula.
- http://www.thebaitshopboys.com

Southwest Traditional and Bluegrass Music Association
- Dedicated to bringing top quality locally, regionally and nationally known acoustic musicians to audiences in Albuquerque and Santa Fe, New Mexico. Event calendar, newsletter, photo gallery and membership information.
- http://www.southwestpickers.org

Stompin 76
- For three days "The Woodstock of Bluegrass" had 70,000 attendees, with roads backed up to the interstate near Galax, VA and the NC border.
- http://users.rcn.com/hal2002/

Arizona Bluegrass Association
- The official web site featuring events, forum, jam sessions, band news, photos and festivals.
- http://www.azbluegrass.org/

Pocono Bluegrass & Folk Society
- Pennsylvania association promoting traditional acoustic music through concerts, festivals, jam sessions and an annual fiddle contest with prizes. Schedule of events, contacts, photos and directions.
- http://www.dsf123.com/pbfs/hi.htm

North Georgia Bluegrass Chronicles
- Includes archives and articles on North Georgia bluegrass history, festival and band listings, and photos.
- http://bcbrown.net/bluegrass/chronicles/

The Brandywine Friends of Oldtime Music
- A nonprofit organization dedicated to the preservation and presentation of the traditional music of the United States known as "old time" music, including string band, Southern Appalachian, classic early country, and bluegrass music.
- http://www.brandywinefriends.org/

Minnesota Bluegrass and Old-Time Music Association
- Nonprofit, volunteer-based organization working to preserve and promote bluegrass and old-time string band music in Minnesota and the midwest. Includes event calendar, band directory and membership information.
- http://minnesotabluegrass.org/

Kansas Bluegrass Association
- A nonprofit organization dedicated to the preservation and promotion of Bluegrass music in central Kansas.
- http://kansasbluegrass.org/

Intermountain Acoustic Music Association
- Nonprofit group based in Salt Lake City, Utah, promoting bluegrass and other acoustic music.
- http://www.iamaweb.org/

Boston Bluegrass Union
- Includes a calendar of upcoming events in the Boston area.
- http://www.bbu.org

Bluegrass America
- This organization puts on festivals and promotes bluegrass in the Missouri area. Memberships, band directory, and festivals.
- http://www.bluegrassamerica.com/