International Mass Timber Conference
March 16–19, 2027Tuesday–Friday Portland, Oregon · USA
Oregon Convention Center
Registration Opens Aug 25
The Mass Timber Conference attracts professionals from across the forest, manufacturing, design, development, and construction industries.
August 21, 2026
ANNOUNCEMENT: Call For Speakers is OPEN!
Share your expertise on stage in Portland next March.
Submit proposals through Friday, October 2.
Submit Here
The International Mass Timber Conference & Expo is the largest gathering of mass timber experts in the world, focusing on the entire industry supply chain. This is our 11th annual event in Portland, Oregon, USA.
Explore cross-laminated timber (CLT), nail-laminated timber, glulam, mass plywood panels, dowel-laminated timber, and laminated veneer lumber; and the opportunities and obstacles in global design, construction, development, manufacturing, and more.
The Boardroom
Keynote Presentations
Building Tours
Workshops
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