Intermountain Sustainability Summit
Ogden, Utah
March 19 - 20, 2026
The Intermountain Sustainability Summit (ISS) is a dynamic gathering of sustainability professionals and emerging leaders, drawing experts and visionaries from business, government, nonprofit and education sectors to learn, collaborate and create positive change in our communities, environment and economy.
Call for 2026 speaker proposals opens August 2025.
2 Days, 40+ Speakers, 400+ Participants
The ISS brings together over 400 sustainability professionals and emerging leaders from Utah and the Intermountain West each year, fostering dialogue, sharing tools and advancing sustainable practices, particularly in the context of resilience and regeneration. Through cross-sector partnerships and meaningful conversations, the ISS strengthens connections and moves our community towards sustainable solutions.
Thank You to Our 2025 Sponsors
