150 Years of transforming lives.
Why we celebrate anniversaries
In 2026, CU Boulder celebrates 150 years. This anniversary provides our communities a rare chance to reflect on where we’ve been, examine where we are today and imagine the next big ideas that will shape our future. Throughout the year, stories, exhibits and events will highlight CU Boulder’s impact on people, communities and society. These celebrations coincide with Colorado’s own 150th anniversary and the nation’s upcoming 250th, moments that invite us to consider higher education’s role in sustaining democracy and civic responsibility. CU Boulder's history is rich and complex, marked by dozens of innovations and challenges that have shaped who we are. By revisiting these narratives, we reaffirm our commitment to our public mission in a rapidly changing world and can enable 2026 to serve as a year to continue transforming, one that strengthens our shared purpose and inspires CU Boulder’s enduring impact.
Editors note:
We are making a concerted effort to provide an accurate, compelling and holistic overview of CU Boulder's 150-year history. If you see inaccuracies, mistakes or contextual issues on this website, please share your feedback to help us improve.
Jump to an Era
1876 to 1892 The Founding Era
The University of Colorado Boulder’s founding coincided with Colorado’s statehood in 1876, embodying the state’s commitment to education and progress.
1892 to 1914 Expanding Horizons
The Progressive Era brought growth and expansion to CU Boulder as enrollment climbed, new disciplines emerged, and the campus welcomed its first international students.
1914 to 1939 The Great War, Depression and New Deal
CU Boulder weathered global upheaval during WWI and the Great Depression. Students enlisted, faculty adapted, and the influenza epidemic disrupted campus routines.
1939 to 1954 WWII, Cold War and Expansion
World War II transformed CU Boulder into a hub of scientific research and national service.
1954 to 1974 Civil Rights and Social Change
Like many college campuses across the country, CU Boulder was an important site for advocacy, protest and social transformation during the 1950s to 1970s.
1974 to 1996 Modernization, Growth and Technological Advancements
CU Boulder entered the global stage, expanding research institutes and forging faculty-driven international research partnerships around the world.
1996 to 2016 The New Millennium
Entering the 21st century, CU Boulder embraced rapid technological change and global connectivity.
2016 to 2026 Looking Forward
CU Boulder’s most recent decade has been defined by resilience, adaptability, and forward-thinking vision.