Join us this December for the 2026 Sivinski Holiday Benefit—the Washington Trust’s annual celebration of local places, people, and preservation in our state. This year’s party will take place on Tuesday, December 8, from 5:30-8:30 pm at the Stimson-Green Mansion in Seattle.

As always, all proceeds from the event will directly support the Valerie Sivinski Fund, a grant program that provides support to grassroots preservation projects across Washington. The party will include the announcement of the 2027 Valerie Sivinski Fund grant recipients alongside all the holiday cheer we can muster—including festive attire, holiday décor, appetizers, an open bar, and our famous raffle.

Buy Tickets

Can’t attend the event but still want to support the Valerie Sivinski Fund? Consider making a donation online here.