

Friday, May 2 | 6pm - 9pm
The Ecotrust Natural Capital Building, Portland, OR
Welcome to the Party for Preservation!
The Bosco-Milligan Foundation is thrilled to announce that 2025 marks the 20th anniversary of opening our doors to preservation at the Architectural Heritage Center! Join us to celebrate this important milestone at our upcoming Gala on Friday, May 2, from 6-9 pm at the Ecotrust Natural Capital Building.
Our annual Gala brings together philanthropists, city leaders, design and building professionals, as well as advocates and enthusiasts of architecture and cultural preservation. We’ll be marking the occasion with live jazz from Bigger Nova Bossa Nova, accompanied by cocktails and hors d'oeuvres, followed by a special dinner catered by Vibrant Table, and our annual live auction which supports our critical education, advocacy and thought leadership work ahead.
This will be an event not to be missed!
6 pm: Cocktails, Hors d'Oeuvres, Live Music & Silent Auction
7 pm: Welcome & 20-Year Anniversary Retrospective
7:30 - 8:00 pm: Dinner & Live Auction
8:00-8:30 pm: Special Award & Presentation
Paddle Raise & Raffle
8:30-9 pm: Cool Down with Hot Jazz
Special Cocktail information coming soon!
Henry Steiner and his sons are considered the masters of
Oregon Rustic style. They built approximately 100 cabins
between 1925 and 1952 mostly in the forest blanketing
Mt. Hood. This is your chance to tour 4-6 of these wooded
cabins ostensibly straight out of a storybook.
August 9, 2025
2 people
Start time 10:00 am - self-guided
Raffle tickets will be drawn at the Gala! You do not need to be at the Gala to win! Buy your raffle tickets early!