Summer 2025
Marymount University operates three unique academic calendars. The Standard Academic Calendar applies to most students. The 14-week calendar is used by students in the fully online M.S.N., D.N.P., Ed.D., D.B.A, ABSN programs, and the MSMS calendar is used by students in the M.S. in Medical Sciences program.
View the Summer 2026 Standard Academic Calendar
| Session III | Session I | Session II | |
|---|---|---|---|
| Summer 2025 Tuition is Due | Monday, May 5, 2025 | Monday, May 5, 2025 | Monday, June 16, 2025 |
| Classes Begin | Monday, May 19, 2025 | Monday, May 19, 2025 | Monday, June 30, 2025 |
| Last Day to Add a Class | Friday, May 23, 2025 | Wednesday, May 21, 2025 | Wednesday, July 2, 2025 |
| Last Day to Drop a Class without Academic Record | Friday, May 23, 2025 | Friday, May 23, 2025 | Friday, July 4, 2025 |
| Last Day to Drop a class with 100% refund of tuition and fees | Friday, May 23, 2025 | Friday, May 23, 2025 no refunds after this date |
Friday, July 4, 2025 no refunds after this date |
| First day to withdraw from a class with a grade of W | Saturday, May 24, 2025 | Saturday, May 24, 2025 | Saturday, July 5, 2025 |
| Last day to withdraw from a class with 75% tuition refund | Thursday, May 29, 2025 | N/A | N/A |
| Memorial Day holiday — No classes meet | Monday, May 26, 2025 | Monday, May 26, 2025 | N/A |
| Last day to withdraw from a class with 50% tuition refund | Monday, June 2, 2025 no refunds after this date |
N/A | N/A |
| Last day to withdraw from a class with a grade of W | Friday, June 20, 2025 | Friday, May 30, 2025 | Friday, July 11, 2025 |
| Juneteenth – No classes meet | Thursday, June 19, 2025 | N/A | N/A |
| Independence Day holiday — No classes meet | Friday, July 4, 2025 | N/A | Thursday, July 4 |
| Last Day of Classes | Saturday, August 2, 2025 | Saturday, June 21, 2025 | Saturday, July 27 |
| Final Grades – Due by 12pm | Monday, August 4, 2025 | Monday, June 17 | Monday, July 29 |
View the Summer 2025 14-Week Academic Calendar for the Fully Online M.S.N., D.N.P. Ed.D., and ABSN
| M.S.N., D.N.P., Ed.D., D.B.A, ABSN | |
|---|---|
| Summer 2025 Tuition is Due | Monday, May 5, 2025 |
| Classes Begin | Monday, May 12, 2025 |
| Last Day to Add a Class | Monday, May 19, 2025 |
| Last Day to Drop a Class without Academic Record | Monday, May 19, 2025 |
| Last Day to Drop a class with 100% refund of tuition and fees | Monday, May 19, 2025 |
| First day to withdraw from a class with a grade of W | Tuesday, May 20, 2025 |
| Last day to withdraw from a class with 75% tuition refund | Monday, May 26, 2025 |
| Memorial Day holiday — No classes meet | Monday, May 26, 2025 see syllabus for make-up information |
| Last day to withdraw from a class with 50% tuition refund | Monday, June 2, 2025 no refunds after this date |
| Last day to withdraw from a class with a grade of W | Friday, August 8, 2025 |
| Juneteenth – No classes meet | Thursday, June 19, 2025 see syllabus for make-up information |
| Independence Day holiday — No classes meet | Friday, July 4, 2025 see syllabus for make-up information |
| Last Day of Classes | Saturday, August 16, 2025 |
| Final Grades – Due by 12pm | Monday, August 18, 2025 |
View the Summer 2025 calendar for the MSMS (MS in Medical Science) program
| Full Semester Course | |
|---|---|
| Summer 2025 Tuition Due | Monday, May 5, 2025 |
| Classes Begin | Tuesday, May 27, 2025 |
| Last Day to Add a Class | Saturday, May 31, 2025 |
| Last Day to Drop a Class without Academic Record | Saturday, May 31, 2025 |
| Last Day to Drop a class with 100% refund of tuition and fees | Saturday, May 31, 2025 no refunds after this date |
| First day to withdraw from a class with a grade of W | Sunday, June 1, 2025 |
| Last day to withdraw from a class with a grade of W | Friday, June 6, 2025 |
| Juneteenth – No classes meet | Thursday, June 19, 2025 |
| Last Day of Classes | Friday, June 27, 2025 |
| Final Grades – Due by 12pm | Sunday, June 29, 2025 |
