Summer Semester 2026


Registration begins February 17th, 2026

Summer Session Dates 

Full Semester (May 11 to August 7, 2026)
Classes begin 
 Monday, May 11, 2026
Last Day for registering and adding classes 
 Thursday, May 14, 2026
Last Day to add a class with of Advisor and Course Instructor 
 Thursday, May 21, 2026
Last Day for withdrawing/dropping classes with a partial refund (no W) 
 Thursday, May 21, 2026
Holiday Memorial Day - No classes - Offices closed
 Monday, May 25, 2026
Last Day to drop a class with approval of Advisor and Course Instructor 
 Friday, June 5, 2026
Holiday Fourth of July observed - No classes - Offices closed
 Friday, July 3, 2026
Finals - Classes End - last day to withdraw, no refund
 Friday, August 7, 2026

 

First 8-week session (May 11 to July 2, 2026)
Classes begin 
 Monday, May 11, 2026
Last Day for registering and adding classes 
 Thursday, May 14, 2026
Last Day to add a class with of Advisor and Course Instructor 
 Thursday, May 21, 2026
Last Day for withdrawing/dropping classes with a partial refund (no W) 
 Thursday, May 21, 2026
Holiday Memorial Day - No classes - Offices closed
 Monday, May 25, 2026
Last Day to drop a class with approval of Advisor and Course Instructor 
 Friday, June 5, 2026
Finals - Classes End 
 Thursday, July 2, 2026

 

Second 8-week Session (June 15 to August 7, 2026)
Classes begin 
 Monday, June 15, 2026
Last Day for registering and adding classes 
 Thursday, June 18, 2026
Last Day to add a class with of Advisor and Course Instructor 
 Thursday, June 25, 2026
Last Day for withdrawing/dropping classes with a partial refund (no W) 
 Thursday, June 25, 2026
Holiday Fourth of July observed - No classes - Offices closed 
 Friday, July 3, 2026
Last Day to drop a class with approval of Advisor and Course Instructor 
 Friday, July 10, 2026
Finals - Classes End - last day to withdraw, no refund
 Friday, August 7, 2026

 

5-week session (July 6 to August 7, 2026)
Classes begin 
 Monday, July 6, 2026
Last Day for registering and adding classes  
 Thursday, July 9, 2026
Last Day to add a class with of Advisor and Course Instructor  
 Thursday, July 16, 2026
Last Day for withdrawing/dropping classes with a partial refund (no W) 
 Thursday, July 16, 2026
Last Day to drop a class with approval of Advisor and Course Instructor  
 Friday, July 24, 2026
Finals - Classes End - last day to withdraw, no refund
 Friday, August 7, 2026

  *Student refunds will be processed after Spring SAP process is completed. 

Summer 2026 Withdrawal Refund Schedule

Percent    Full Session (May 11 - August 7)
90%
5/11 – 5/14/2026
75%
5/15 – 5/20/2026
50%
5/21 – 5/27/2026

 

Percent        1st 8-week session (May 11 - July 2)     2nd 8-week session (June 15 - Aug 7)
90%
5/11 – 5/14/2026
6/15 – 6/18/2026
75%
5/15 – 5/20/2026
6/19 – 6/24/2026
50%  
5/21 – 5/27/2026
6/25 – 6/30/2026

 

Percent    5-week Session (July 6 - Aug 7)
90%
7/06 – 7/08/2026
75%
7/09 – 7/13/2026
50%
7/14 – 7/16/2026

 

 

Fall Semester 2026


Description 

Date

Registration for Fall 2026 begins 

Wednesday, March 11th 2026

Parking Permits available

Thursday, August 6th 2026

Payment Plans available 

Monday, August 10th 2026

Financial Aid applied to AR

Monday, September 1st 2026

1st Payment Plan payment due

Friday, September 4th 2026

Refund process starts for UG 12+ credits & Graduate students,

Student Refund Schedule

Friday, September 4th 2026

Residence Halls open 

Sunday, September 6th 2026

LABOR DAY - NO CLASSES - OFFICES CLOSED

Monday, September 7th 2026

Refund process starts for all remaining students 

Tuesday, September 8th 2026

Classes Begin 

Wednesday, September 9th 2026

Late registration fee applies ($40.00)

Friday, September 11th 2026

1st Drop for Non-Payment,

Last day for adding classes (enrolled students only).

Thursday, September 17th 2026

2nd Drop for Non-Payment

Thursday, September 24th 2026

15th Class Day,

Last day for WD/drop classes with partial refund

Tuesday, September 29th 2026

2nd Payment Plan payment due

Monday, October 4th 2026

FALL BREAK - NO CLASSES - OFFICES OPEN

Thursday Oct 15th thru Oct 16th 2026

Last day to drop classes without instructor permission (no refund)

Thursday, October 29th 2026

Registration for Spring 2027 Begins 

Monday, November 2nd 2026

3rd Payment Plan payment due

Thursday, November 4th 2026

VETERANS DAY - NO CLASSES - OFFICES CLOSED

Wednesday, November 11th 2026

Last day to apply to graduate for Spring & Summer 2027

Friday, November 13th 2026

Last day to drop classes with approval of Instructor (no refund)

Tuesday, November 24th 2026

THANKSGIVING HOLIDAY - NO CLASSES - OFFICES OPEN Wednesday,

CLOSED Thursday thru Sunday. 

Wednesday, Nov 25th thru Nov 29th 2026

4th Payment Plan due 

Saturday, December 4th 2026

Final Exam Week 

Monday, Dec 14th thru Dec 17th 2026

Final day to withdraw Fall 2026 - All classes, No refund. Semester Ends 

Thursday, December 17th 2026

Residence Hall closes 

Friday, December 18th 2026

Grades Due in the Registrar's office - 12:00pm (noon)

Wednesday, December 23th 2026

Fall 2026 Withdrawal Refund Schedule 

Percent   Dates
90%
 09/09/2026 to 09/15/2026
75%
 09/16/2026 to 09/22/2026
50%
 09/23/2026 to 09/29/2026

 

Download a PDF version of important dates Summer 2026. 

Download a PDF version of important dates Fall 2026

Questions? 

Please contact the Business Office at businessoffice@msubillings.edu or call 406-657-2140