FALL SEMESTER 2023

Session

Code

Approximate Start Date

Approximate End Date

Registration Add or Drop Date

Withdraw Deadline

Grading Open

Grading Closed

5:00 PM

ISU On-Campus

08/21/23

12/15/2023

09/01/23

10/27/23

12/04/23

12/19/23

Fall Semester

HF

08/14/23

1/19/24

10/06/23

10/27/23

12/08/23

01/30/24

Year-Long

HY

08/14/23

06/06/24

10/06/23

01/19/24

05/17/24

06/07/24

1st Trimester

H1

08/14/23

11/22/23

10/06/23

10/27/23

11/10/23

12/05/23

1st and 2nd Trimester

H12

08/14/23

03/01/24

10/06/23

10/27/23

2/16/24

03/12/24

2nd Trimester

H2

11/27/23

03/01/24

01/12/24

01/19/24

2/16/24

03/12/24

2nd and 3rd Trimester

H23

11/27/23

06/06/24

01/12/24

01/19/24

05/17/24

 06/07/24

SPRING SEMESTER 2024

Session

Code

Approximate Start Date

Approximate End Date

Registration Add or Drop Date

Withdraw Deadline

Grading Open

Grading Closed

5:00 PM

ISU On-Campus

01/08/24

05/03/24

01/19/24

03/15/24

04/22/24

05/07/24

Spring Semester

HS

01/22/24

06/06/24

02/16/24

03/15/24

05/17/24

06/07/24

3rd Trimester

H3

03/04/24

06/06/24

03/29/24

04/19/24

05/17/24

06/07/24

SUMMER SEMESTER 2024

Session

Code

Approximate Start Date

Approximate End Date

Registration  Add or Drop Date

Withdraw Deadline

Grading Open

Grading Closed

5:00 PM

ISU On-Campus

Visit www.isu.edu/registrar/calendars for registration, drop, and withdraw deadlines for on-campus summer courses.

Summer

HU

6/03/24

08/23/24

06/21/24

07/12/24

07/26/24

08/27/24