Give and Join
The Arnold Arboretum relies on the strength of a dedicated community of supporters that respects the beauty and wonder of the natural world. You can make a difference!
In 2024, the Arnold Arboretum relied on gifts from current members and donors to cover 17% of operating revenue. In addition, endowments established by past and present donors fund most of the remaining 83% of annual expenses. We need your financial help to preserve our renowned living collection and Olmsted's visionary landscape, and to pursue excellence in our research and educational mission. Join or renew as a member, make a one-time gift, initiate a commemorative bench dedication, or consider a gift planning strategy to help us plan for the future.
