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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.

PRAD Outreach

  • 10/12/2019
  • 8:30 AM - 5:00 PM
  • Calvert Marine Museum
  • 5


  • New volunteers welcome.

Registration is closed

All ages (under 18 with an adult)

We are looking for Calvert Stewards to be ambassadors for our nature parks! 

This is a great chance to show your knowledge and passion for our natural resources here in Calvert County by helping to engage new volunteers and the public at large.

Spread the word about our programs, do some simple crafts with kids, educate about our animals and talk about why you enjoy being a steward of Calvert County.

We need 2 or 3 volunteers to work the table with our naturalists for the day, entrance fee provided. Youth and teens are welcome to assist as well.

Patuxent River Appreciation Day (PRAD) is an annual festival, held at the Calvert Marine Museum in Solomons, Maryland. This celebration creates awareness, recognition, and promotion of the economic, social, recreational, cultural, and historical impact of the tributaries and environs of the Patuxent River and the basin through which it flows.

More information on PRAD:

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