Colorado Science & Engineering Fair

2024 CSEF Digital Project Presentations

2024 CSEF Schedule

2024 CSEF Press Release


April 3 – 5, 2025
Colorado State University – Fort Collins

Colorado Gives Day is December 10, 2024

CSEF can receive donations year-round via Colorado Gives 365!

Developing Today’s Youth for Tomorrow’s Challenges

The Colorado State Science Fair, Inc. provides a dynamic platform through the Colorado Science and Engineering Fair, to honor students’ excellence in science, technology, engineering and mathematics; providing opportunities for students from all regions of the state to create and showcase their research in settings that nurture interest in science and technology. CSEF promotes critical thinking, professional skills, high ethical standards, and life-long learning in an environment of diversity, equity, inclusion, and accessibility.

Participation in a scientific, engineering or technology research project can be a very rewarding experience. Students use a full range of skills and practices to make sense of natural phenomena and solve problems that require a deep understanding of their topic area.

Get involved with the CSEF as a Student Researcher, a Mentor, a Grand Award Judge, a Special Award Organization, a Volunteer, or a Sponsor/Contributor.