The following are some boarding school associations:
- ABSA - Australian Boardimg Schools Association
- BSA - Boardimg School Association
- CAIS - Canadian Association of Independent Schools
- CBSA - Catholic Boarding Schools Associations
- IECA - Independent Educational Consultants Association
- ISANNE - Independent Schools Association of Northern New England
- JBSA - Junior Boarding Schools Association, comprised of 14 member schools offering a programs for students ranging from first to ninth grade.
- MWBS - Midwest Boarding Schools, is a non-profit association of 31 schools in the Midwestern United States.
- NAIS - National Association of Independent Schools
- NATSAP - The National Association of Therapeutic Schools and Programs
- NZBSA - New Zealand Boarding Schools Association
- QAIS - The Quebec Association of Independent Schools, also include day, boarding or day-boarding schools
- SABS - The Southeastern Association of Boarding Schools (SABS) Comprised by the top independent boarding schools in North Carolina, South Carolina, Tennessee, Georgia and Florida.
- SBSA - Small Boarding School Association
- SOBA - Southern Offroad Boarding Association formed in 2000.
- SSAT - Student Guide Online 2004-2005
- TABS - The Association of Boarding Schools - Information and resources on over 300 boarding schools in the U.S. and abroad.
- WABSA - Western Australia Boarding School Association.
- Western Boarding School Association