Naples, FL Reception 

Wednesday, March 18, 2026
The Home of Phil and Debbie Edmundson
Naples, FL

Join Trustees’ Board members Phil Edmundson and Brad Irwin, along with President & CEO Katie Theoharides, for an evening of community, conversation, and celebration in Port Royal, Naples, FL.

Please RSVP by emailing events@thetrustees.org by March 11.

Paul J. Cronin Memorial Lecture: Ella Mahoney, May Babcock, and Posey Moulton

Thursday, March 26, 2026
6 – 8 p.m.
deCordova Sculpture Park and Museum
Lincoln, MA

Join us for the 2026 Paul J. Cronin Memorial Lecture, featuring the three artists behind the original commissions for Art & the Landscape: The Land Tells Our Stories, opening across multiple Trustees properties in June 2026. This special program introduces the artists and the distinct landscapes that will host their site-responsive works, offering an early look into how each project reflects personal histories, ecological narratives, and place-based storytelling.

Public Gardens Lecture – The High Line: Wild by Design featuring Richard Hayden

Monday, April 6, 2026
10 a.m.
The French Library,
53 Marlborough Street, Boston or Virtual

This annual event features Richard Hayden, Senior Director of Horticulture at the High Line, sharing insights into the stewardship, sustainability, and innovative design behind one of the world’s most influential urban gardens. The lecture will explore how bold horticulture can shape resilient cities.

Register for in-person or virtual attendance below.

Washington, D.C. Reception

Friday, April 24, 2026
6-7:30PM
The Home of Andrea Miano & Kevin Hodges,
Washington, D.C.

Join Board of Directors member Andrea Miano and Trustees’ President and CEO Katie Theoharides in Washington, D.C. for an evening of cocktails and conversation with friends of The Trustees. Enjoy drinks and light bites while we celebrate The Trustees’ work and explore what’s next.

Long Hill Plant Sale Preview Party
and Silent Auction

Friday, May 8, 2026
5:30 – 7:30 p.m.
Long Hill
Beverly, MA

Join us for a special Preview Party before Long Hill’s Annual Plant Sale!

Attendees will receive early access to a special selection of rare perennials from Long Hill’s gardens. The event will also feature live music, refreshments, and a silent auction with unique prizes that every gardener will love.

Tickets are complimentary as a thank you to our Founders Circle members who power the work at our 120+ properties across the state. Without you and your generous annual support, events like the Long Hill Plant Sale, now in its 33rd year, would not be possible.

Event is complimentary. Capacity is limited and advanced registration is required. Registration coming soon! 

Party for the Sculpture Park 

Saturday, May 9, 2026
5 p.m.
deCordova Sculpture Park and Museum
Lincoln, MA

deCordova’s annual fundraising gala returns this spring, celebrating the change of season, bright opportunities, and new artwork.

As The Trustees embarks on a new strategic plan, the organization deepens its commitment to protecting the special places of Massachusetts for everyone, forever. At deCordova, this important work means evolving and enhancing a welcoming space for inspiration and education through contemporary art.

Along with honorary chairs Erica and Bob Mason, we look forward to celebrating new beginnings at deCordova with you. We’ll enjoy cocktails, dinner, and dancing amidst the unique art-filled landscape as we raise crucial operating support for the sculpture park and museum.

Opening of The Land Tells Our Stories  

Sunday, June 7, 2026
11 a.m. – 1 p.m.
Castle Hill at the Crane Estate
Ipswich, MA

To mark the opening of Art & The Landscape: The Land Tells Our Stories, we’re hosting a celebratory brunch with artists Ella Mahoney, May Babcock, and Posey Moulton, alongside curator Tess Lukey.

The Land Tells Our Stories brings together three New England artists—May Babcock, Ella Mahoney, and Posey Moulton—whose site-responsive artworks installed at three Trustees properties explore belonging, environmental change, cultural storytelling, and the ways landscapes carry generational memory.

The Seasonal Gallery at Fruitlands Museum is included as part of The Land Tells Our Stories as a way to bring these artists’ ideas and processes into conversation with one another and to deepen their exploration of place, history, and storytelling. We invite you into this gallery and then to visit the other special places—Moose Hill Farm (May Babcock), Rock House Reservation (Ella Mahoney), and Castle Hill on the Crane Estate (Posey Moulton)—where their outdoor installations are on view.

The Land Tells Our Stories is commissioned by Art & The Landscape, an initiative of The Trustees. Now in its tenth year, Art & The Landscape commissions are site-specific, designed to help tell the story of treasured places of the Trustees and tie together threads of art, nature, community, and history.

Nantucket Reception

Thursday, June 25, 2026
The Home of Priscilla & Andy Bender
Nantucket, MA

Join us for an evening of cocktails and conversation celebrating the Coskata-Coatue Wildlife Refuge and The Trustees’ stewardship of this beloved Nantucket landscape. Gather at the home of Priscilla and Andy Bender and hear from President and CEO Katie Theoharides about our efforts to strengthen coastal resiliency while protecting vital wildlife habitat.

To register, email events@thetrustees.org.
Registration link coming soon.

Meals in the Meadow

Saturday, July 11, 2026
5 – 10 p.m.
The FARM Institute
Edgartown, MA

Join us at The FARM Institute for an evening celebrating farming, food, and community. Proceeds from the event support The FARM Institute’s programming such as summer camp and cooking classes, in addition to offering scholarships and free field trips for Island students. We look forward to gathering with you to celebrate the importance of local food and the land that sustains us.

Registration coming soon!

Naumkeag Garden Party

Saturday, July 25, 2026
Naumkeag
Stockbridge, MA

Experience the beauty of Naumkeag’s lush gardens and rare Gilded Age “cottage” while enjoying seasonal cocktails and gourmet bites. Take in the breathtaking views and spend an unforgettable afternoon with friends in this iconic setting, all while supporting the continued stewardship and programming of Naumkeag and The Trustees’ Berkshire region properties.

Registration coming soon!

Sunset Soirée

Friday, July 31, 2026
Coskata-Coatue Wildlife Refuge
Nantucket, MA

Gather with friends and neighbors to celebrate the natural beauty of Coskata-Coatue and its important role as a barrier beach. 100% of event proceeds support the protection and stewardship of the Refuge. Invite your friends and enjoy a special evening of community building and positive impact.

Registration coming soon!

World’s End Dinner

Friday, Sept. 19, 2026
World’s End
Hingham, MA

Join us at World’s End for an evening of dinner, drinks, and community as the sun sets over the Boston skyline. Dine under the stars while celebrating this iconic landscape, where The Trustees has preserved 250 acres of rolling hills, Olmsted-designed pathways, and sweeping harbor views for more than 50 years. Proceeds from this event support the continued stewardship and programming of World’s End and all South Shore properties.

Registration coming soon!

More events to come! 

Questions? events@thetrustees.org