Canal Society of Indiana
- http://www.indcanal.org/
- Organized on May 22, 1982 as a not-for-profit corporation, the society was established to bring together those who share a common interest in Indiana's historic canals.
Friends of the Delaware Canal
- http://www.fodc.org/
- An independent, non-profit organization working to restore, preserve, and improve the Canal and its surroundings and ensure its fully-watered state.