| August 25 (Friday) | New Admissions Closed at 4 pm |
| August 27 (Sunday) | Residence Halls Open at 10 am |
| August 28 (Monday) | New Student Orientation & Registration Night Classes Begin |
| August 29 (Tuesday) | Regular Semester Classes Begin First Half Block (8 week) Classes Begin |
| September 1 (Friday) | Last Day to Add Regular Semester Classes at 4 pm |
| September 4 (Monday) | Labor Day / No Classes |
| September 5 (Tuesday) | Classes Resume Late Registration Ends at 4 pm Last Day to Drop Regular Semester (16 week) Online Classes to Receive 100% Tuition and Fee Refund |
| September 11 (Monday) | Last Day to Drop Regular Semester (16 Week) Online Classes to Receive 100% Tuition Refund |
| October 4 (Wednesday) | Last Day to Drop First Half Block (8 week) Classes at 4 pm |
| October 18 (Wednesday) | Midterm End of First Half Block (8 week) Classes |
| October 19 (Thursday) | Fall Break Begins/No Classes |
| October 23 (Monday) | Fall Break Ends/Classes Resume Second Half Block (8 week) Classes Begin |
| November 9 (Thursday) | Spring / Summer 2018 Course Registration for Sophomores Only |
| November 13 (Monday) | Spring / Summer 2018 Open Course Registration |
| November 17 (Friday) | Last Day to Drop Regular Semester Classes at 4 pm |
| November 22 (Wednesday) | Thanksgiving Break Begins / No Classes |
| November 27 (Monday) | Thanksgiving Break Ends / Classes Resume |
| December 1 (Friday) | Last Day to Drop Second Half Block (8 week) Classes at 4 pm |
| December 12 (Tuesday) | Finals Week Begins No final examinations will be rescheduled to accommodate travel arrangements that include leaving campus before a student’s scheduled exam. |
| December 15 (Friday) | Finals Week Ends Semester Ends at 6 pm Residence Halls Close at 6 pm |
| January 5 (Friday) | New Admissions Closed at 4 pm |
| January 8 (Monday) | Residence Halls Open at 10 am. Night Classes That Start After 5 pm Begin |
| January 9 (Tuesday) | Regular Semester Classes Begin First Half Block (8 week) Classes Begin |
| January 12 (Friday) | Last Day to Add Regular Semester Classes at 4 pm |
| January 15 (Monday) | Wyoming Equality/Martin Luther King Day/No Classes |
| January 16 (Tuesday) | Classes Resume Late Registration Ends at 4 pm Last Day to Drop Regular Semester (16 week) Online Classes to Receive 100% Tuition and Fee Refund |
| January 22 (Monday) | Last Day to Drop Regular Semester Online Classes to Receive 100% Tuition Refund |
| February 8 (Thursday) | Winter Break Begins / No Classes |
| February 12 (Monday) | Winter Break Ends / Classes Resume |
| February 14 (Wednesday) | Last Day to Drop First Half Block (8 week) Classes at 4 pm |
| February 28 (Wednesday) | Midterm End of First Half Block (8 week) Classes at 4 pm |
| March 1 (Thursday) | Second Half Block (8 week) Classes Begin |
| March 2 (Friday) | Spring Break Begins at 4 pm/No Classes |
| March 12 (Monday) | Spring Break Ends / Classes Resume |
| March 30 (Friday) | Easter Break Begins / No Classes |
| April 3 (Tuesday) | Easter Break Ends / Classes Resume |
| April 6 (Friday) | Last Day to Drop Regular Semester (16 week) Classes at 4 pm |
| April 12 (Thursday) | Fall 2018 Course Registration for Sophomores Only |
| April 16 (Monday) | Fall 2018 Open Course Registration |
| April 20 (Friday) | Last Day to Drop Second Half Block (8 week) Classes at 4 pm |
| May 1 (Tuesday) | Finals Week Begins No final examinations will be rescheduled to accommodate travel arrangements that include leaving campus before a student’s scheduled exam. |
| May 4 (Friday) | Finals Week Ends Semester Ends at 6 pm Graduation at 7 pm |
| May 5 (Saturday) | Residence Halls Close at Noon |
| May 9 (Wednesday) | Summer Pre-Session Begins |
| June 4 (Monday) | Regular Summer Session Begins |
| July 4 (Wednesday) | EWC Observed Holiday (Fourth of July) / No Classes |
| July 5 (Wednesday) | Classes Resume |
| July 13 (Friday) | Regular Summer Session Ends |
| July 26 (Thursday) | EWC Fair Day (Tentative) / No Classes |
| July 27 (Friday) | Summer Session Flexible End Date |
| Summer classes vary in length. Please consult the most current class schedule on the EWC web page at ewc.wy.edu. | |
| The EWC Administration reserves the right to make changes without notice. | |