The schedule of events is subject to changed based on the status of the coronavirus response, weather, staffing, and other situations that may arise. If Calvert Nature Society or Calvert County Natural Resources Division cancels a program, a full refund will be issued.

Fall Program Registration will open in for Members on July 20 and on August 3 for Nonmembers. Join now to take advantage of the early registration period..  Schedule is subject to change.