- National Jousting Association
- The United States' association for ring jousting, the country's longest continuously contested sport. History, rules, clubs, and schedules. - Amateur Jousting Club of Maryland - Established in 1958, the AJC has hosted more than 650 tournaments in its history.
- Central Maryland Jousting Club - Based in the town of Frederick, this group includes members from across and outside the state.
- Maryland Jousting Tournament Association - The oldest jousting league in the United States. Site features the sport's Hall of Fame, competitors' handbook, and east coast rules.
- Mounted Combat - Mounted swordsmanship instruction and equipment.
- Ordo Ignis - Norwegian group dedicated to research and perpetuation of jousting and other Scandinavian mediaeval traditions.
- Pennsylvania Jousting Club - Organises state championships and teams to national competitions.
- SCA Equestrian Marshal - Society for Creative Anachronism's resources for jousting and other mounted combat. Includes rules, handbooks, and regional contacts.
- Scotfest Jousting Championships - International tournament held at the Longs Peak Scottish and Irish Highland Festival.
- Society of Tilt and Lance Cavalry - Canadian not-for-profit for mediaeval-style mounted jousting in full armor. Photos, schedules, and information about the society.
- The Tudor Joust - An interactive demonstration of jousting in the court of Elizabeth I, by the Victoria and Albert Museum.
- Western Maryland Jousting Club - A local amateur group for ring jousters.
