Tryon Creek Educational Pavillion

Tryon Creek
Educational Pavillion

CLIENT

Friends of Tryon Creek

REGION

Portland, Oregon

YEAR

Completed in 2025

GFA

230 m²

DISCIPLINES

Architecture

The Tryon Creek Education Pavilion reimagines environmental learning in Oregon’s oldest state park. Officially opened on 20 September 2025, the $2.6 million structure replaces the 1975 Glenn Jackson shelter with a contemporary interpretation of traditional Chinook plank houses. The pavilion doubles the site’s educational capacity and serves as a signature community gateway into the urban forest.

ARCHITECTURE

Designed for year-round education, the Pavilion includes dual classrooms with Nanawall folding glass walls that open into a unified gathering space. Locally sourced Western Red Cedar, basalt-inspired bluestone flooring, and commissioned artworks by Grand Ronde and Chinook artists root the architecture in regional heritage.

The timber and decking from the deconstructed existing shelter were reused in the new structure for flooring, interior finishes and railings, with the remaining materials sourced regionally. With natural ventilation year-round, the project is a low-energy building by necessity and design.

Traditionally, plank houses have a portal with grand entry totems, and they are enclosed spaces that center on the fire. The middle of the pavilion has a metaphorical, and for special occasions, an actual fire ring. The cedar entry portal leads to a stone pathway with two classrooms on each side that the visitor does not view from the exterior. Once inside, the pavilion opens to the forest to allow views from the classes, with sliding panels to block out the windows and allow for inward focus.