Great Hollow’s scientific research and education programs are supported by your generous donations. Great Hollow is a registered 501(c)3 non-profit organization and all donations are tax deductible. Share your passion for nature and science, and help us inspire a conservation ethic in future generations by donating today.


Merritt Club

Walter MerrittThe Merritt Club, named in honor of original property owner Walter Merritt, is a distinction for our highest level of membership and annual donations that exceed $5,000.

Join Merritt Club

Other ways to donate

Please contact us at for more information on the following additional ways in which you can help Great Hollow achieve its mission to protect and study wildlife and their habitat, provide experiential environmental education for youth and adults, and serve as a recreational resource for the public enjoyment of nature:

Planned Giving
Planned giving may include gifts of life insurance policies, IRAs or a bequest in the form of gifts of cash, personal property or other assets provided in your will or personal estate plan.
Opportunities are available to support and name fellowships, internships, research programs, and education programs in the honor or remembrance of loved ones.
Selected Project Support
Specific research projects and educational programs that are of special interest to you may be selected for your direct financial support.
In-kind Contributions
We gladly accept donations of landscaping equipment, tools, and office equipment and supplies that are not obsolete and are in good condition.