Banner: Students studying , socializing and doing mountain field work

If you are a Summer-Only/Visiting student taking only online courses, view courses and register through CSU Online. If you are taking a combination of online and hybrid or in-person courses, please view courses below and register through RAMweb.

Summer Session 2023

Registration is open in RAMweb and continues on a space-available basis through the add/drop period for each course.

  • Courses will be offered face-to-face, hybrid, and online.
  • New courses may be added throughout the spring.
  • Departments may add courses or adjust sections to accommodate need.
  • Instructors will be added throughout the spring.
  • An advising code is not needed for summer registration.
  • For additional information please visit Registration FAQs.

Course Search Features

  • The interactive course schedules are searchable by subject, term, online courses and AUCC category by using the four search buttons.
  • Filters are available to identify AUCC, face-to-face, hybrid, online, and other courses within search results.
CSU Summer Session 2023 Term Schedule: 4-week terms: May 15-June 11, June 12-July 9, and July 10-August 6; 8-week terms: May 15-July 9 and June 12-August 6; 12-week term: May 15-August 6; Additional terms of varying lengths.
CSU Summer Session 2023 Term Schedule: 4-week terms: May 15-June 11, June 12-July 9, and July 10-August 6; 8-week terms: May 15-July 9 and June 12-August 6; 12-week term: May 15-August 6; Additional terms of varying lengths.

CSU Mountain Campus Courses

The beautiful CSU Mountain Campus is the summer home for courses including the two-week, 3-credit Nature, Immersion and Well-Being (NRRT 280) and 3-credit Environmental Humanities courses. These courses are open to students of the main campus, regardless of program of study.

Summer Programs for Admitted Students

Interested in experiencing unique, hands-on courses this summer? Learn more about education abroad, research, internship, service learning, and more.