Summer@DU
2013 Summer Calendar
Summer sessions
Summer quarter is divided into several different sessions.
- Full-term session—June 17-August 15
- 4-week session 1—June 17-July 12
- 4-week session 2—July 22-August 15
- 3-week sequence 1—June 17-July 5
- 3-week sequence 2—July 8-July 26
- 3-week sequence 3 —July 29-August 15
See the full drop/add schedule and detailed registration information on the Office of the Registrar website.
Important dates
March 8—Registration opens for all sessions (Undergraduates only. Graduate registration opens April 15.)
June 17—Full-term, 4-week session 1 and 3-week sequence 1 courses begin
June 24—Signature required to add full-term, 4-week session 1 and 3-week sequence 1 courses
July 2— Last day to drop 3-week sequence 1 course
July 3—Last day to drop 4-week session 1 course
July 4—Campus closed
July 8—3-week sequence 2 courses begin
July 9—Last day to drop 5-week course
July 15—Signature required to add 3-week sequence 2 course
July 22—4-week session 2 courses begin
July 23—Last day to drop 3-week sequence 2 course
July 29—3-week sequence 3 courses begin
July 29—Signature required to add 4-week session 2 course
August 5—Signature required to add a 3-week sequence 3 course
August 6—Last day to drop full-term course
August 7—Last day to drop 4-week session 2 course
August 13—Last day to drop 3-week sequence 3 course
August 16—Summer Commencement