Your gift will help us move into the future ... to protect our lands and waters and to educate and inspire through nature.
  • Keim Forest Campaign: Support our efforts to preserve this 107-acre woodland and further protect Battle Creek Cypress Swamp
  • Land Protection Fund: Support the protection and acquisition of natural spaces in Calvert.
  • Student Intern Endowment: Support opportunities for local youth to get involved with the parks.
  • Research Programs: Support for park research projects including reptile and bird monitoring projects. Learn more here.

Donations may be given as memorials and in honor of special people or occasions.

Donate Today! 

Please contact Calvert Nature Society about:

  • Gifts of stock or securities
  • Including Calvert Nature Society in my estate plans
  • Donating an easement or land
  • Making a monthly contribution

Does your employer have a matching gift program? Matches can double or even triple the dollar value of your gift! Please obtain the appropriate forms from your HR office and enclose them with your donation.

All contributions are tax deductible as allowed by law. A copy of the current Calvert Nature Society financial statement is available on request. Requests should be directed to Calvert Nature Society, Inc., P.O. Box 122, Port Republic, MD 20676, or by calling 410-535-5327. For the cost of copies and postage, documents and information submitted under the business Regulation Article of the Annotated Code of Maryland are available from the Secretary of State.