Summer 2023 schedule will be available by the first of the year. Summer registration opens March 27th.

When you register, take note of the CRN #'s provided below for courses you intend to take.

Registration link is located below the list of online course offerings at the bottom of the page. 

Jump to Online Course Listings

Check course descriptions for the required textbook/materials in the links provided for each course

Campus Courses 

Summer Bulletin above provides campus-based information including housing registration, field course details, Capstone Symposium schedule, and local area information.

Course list, subject to modification     

June 13-17, 2022

June 20-24, 2022

June 20-25, 2022

June 27 - July 1, 2022

July 2, 2022

July 5-8, 2022

No classes on July 4 th

July 9, 2022

July 10, 2022

July 11-15, 2022

July 17-22, 2022

July 18-22, 2022

Online Courses

Course list, subject to modification

Online course schedules vary, check individual course listings for start dates. 



Earth Sciences

Education, Curriculum & Instruction

Land Resources and Environmental Science




Plant Science

Please note: If the online version of a course was taken in Summer 2020, then the field or lab course version cannot be taken in a future summer offering for additional credit. If you are not sure whether you have already taken a field/lab course online, please email us at [email protected]

Register Here

Flowering Plants Field CourseGeology Seminar Field CourseAnimal Biodiversity Field CourseThermal Biology Field CourseSolar Cells Campus Lab CourseRocky Mountain Geology Field CourseDinosaur Paleontology Field CourseEcology of Trout StreamsRocky Mountain GeologyAlpine EcologyFlowering Plants

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