Local resources are listed first and then national web resources are listed afterwards.
The Capital Squares Square Dance Club, Raleigh, NC
Cary Cross Trailers
NC Square Dance Convention, Raleigh, NC
NC Folk, Round & Square Dance Federation
Metrolina Dancers Association
72nd National Square Dance Convention, Mobile, AL, June 21-24, 2023
73rd National Square Dance Convention, Milwaukee, WI June 26-29, 2024
United Square Dancers of America (great information for clubs)
CALLERLAB is the the official website for square dance callers. Among many other things, it maintains a complete list of square dance definitions.
http://www.saddlebrookesquares.com/ contains animations of most of the Basic, Mainstream, and Plus calls.
Square Dance Resource Net
The mother of all sites belongs to The Santa Clara Valley Callers Association
Video Square Dance Lessons Online