Academic Calendar / Yearly Term Rotation

Attention Financial Aid Students
The deadline to register for trimester courses for financial aid is:

  • Spring Trimester: 1/10/2018 Exceptions apply for students receiving military tuition assistance.
  • Summer Trimester: 5/7/2018
  • Fall Trimester: 8/29/2018
Fall Trimester Spring Trimester Summer Trimester Fall 15 Week Term Spring 15 Week Term Summer 15 Week Term Fall I 8 Week Term Fall II 8 Week Term Spring I 8 Week Term Spring II 8 Week Term Summer I 8 Week Term Summer II 8 Week Term

Note: The one week break between each 15 week term, the one week break between spring and summer trimesters and the three week break between fall and spring trimesters are marked by vertical gray bars and are not listed in the dates below.

Academic Year 2017-2018

Spring Trimester 2018


Spring 15-Week Term
October 23, 2017

January 5, 2018

January 6, 2018

January 8, 2018

January 10, 2018

April 22, 2018

April 27, 2018

April 30, 2018

Registration Opens

Registration Closes

Late Registration Opens

Term Begins

Late Registration Closes at 11:59 pm ET

Term Ends

Instructors Submit Grades

Grades Post

Spring I 8-Week Term
October 23, 2017

January 5, 2018

January 6, 2018

January 8, 2018

January 10, 2018

January 27, 2018

March 4, 2018

March 9, 2018

March 12, 2018

Registration Opens

Registration Closes

Late Registration Opens

Term Begins

Late Registration Closes at 11:59 pm ET

Registration for INL*102 Closes

Term Ends

Instructors Submit Grades

Grades Post

Spring II 8-Week Term
October, 23, 2017

March 2, 2018

March 3, 2018

March 5, 2018

March 9, 2018

March 24, 2018

April 29, 2018

May 4, 2018

May 7, 2018

Registration Opens

Registration Closes

Late Registration Opens

Term Begins

Late Registration Closes at 11:59 pm ET

Registration for INL*102 Closes

Term Ends

Instructors Submit Grades

Grades Post

Summer Trimester 2018


Summer 15-Week Term
February 19

May 4

April 29

May 7

May 9

August 19

August 24

August 27

Registration Period Begins

Registration Period Ends

Late Registration Period Begins

Term Begins

Late Registration Closes at 11:59pm ET

Term Ends

Instructors Submit Grades

Grades post

Summer I 8-Week Term
February 19

May 4

May 5

May 7

May 9

May 26

July 1

July 6

July 9

Registration Period Begins

Registration Period Ends

Late Registration Period Begins

Term Begins

Late Registration Closes at 11:59pm ET

Registration for INL*102 Closes

Term Ends

Instructors Submit Grades

Grades Posted

Summer II 8-Week Term
February 19

June 29

June 30

July 2

July 4

July 21

August 26

August 31

September 4

Registration Period Begins

Registration Period Ends

Late Registration Period Begins

Term Begins

Late Registration Closes at 11:59pm ET

Registration for INL*102 Closes

Term Ends

Instructors Submit Grades

Grades Posted

Fall Trimester 2018 (2018-2019 Financial Aid Award Year)


Fall 15-Week Term
June 11

August 24

August 25

August 27

August 29

December 9

December 14

December 17

Registration Opens

Registration Closes

Late Registration Opens

Term Begins

Late Registration Closes at 11:59 pm ET

Term Ends

Instructors Submit Grades

Grades Posted

Fall I 8-Week Term
June 11

August 24

August 25

August 27

August 29

September 15

October 21

October 26

October 29

Registration Opens

Registration Closes

Late Registration Opens

Term Begins

Late Registration Closes at 11:59 pm ET

Registration for INL*102 Closes

Term Ends

Instructors Submit Grades

Grades Posted

Fall II 8-Week Term
June 11

October 19

October 20

October 22

October 26

November 10

December 16

December 21

December 24

Registration Opens

Registration Closes

Late Registration Opens

Term Begins

Late Registration Closes at 11:59 pm ET

Registration for INL*102 Closes

Term Ends

Instructors Submit Grades

Grades Posted