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Academic Calendars

Calendars for the Undergraduate programs are available through the University Registrar.

Semester Format 

The academic year is divided into three (3) semesters: Fall, Winter, and Summer. Five 8-week terms per academic year.

  • Fall 
    • Term 1: August - October 
    • Term 2: October - December 
  • Winter 
    • Term 1: January - February  
    • Term 2: March - May
  • Summer 
    • Term 1: May - July
    • No 2nd term 

FULL SEMESTER: Please note Ph.D. Research and Dissertation courses are offered in full semester format: Fall (16 Weeks), Winter (16 Weeks) and Summer (12 Weeks).

2022 - 2023 Academic Year 

Registration Dates 
Full Semester April 11, 2022 - August 21, 2022   (Late registration starts 8/12/2022)
Term 1  April 11, 2022 - August 21, 2022   (Late registration starts 8/12/2022)
Term 2 April 11, 2022 - October 16, 2022  (Late registration starts 8/12/2022)
Term Dates 
Full Semester (16 Weeks) August 22, 2022 - December 11, 2022
Term 1 (8 Weeks) August 22, 2022 - October 16, 2022
Term 2 (8 Weeks) October 17, 2022 - December 11, 2022
Drop/Withdraw Deadlines
Full Semester (Ph.D. Research and Dissertation Only)
100% Refund (Drop/Add Week) August 22, 2022 - August 28, 2022
75% Refund August 29, 2022 - September 4, 2022
50% Refund September 5, 2022 - September 11, 2022
25% Refund September 12, 2022 - September 18, 2022
Last Day to Withdraw (No Refund) November 20, 2022
Last Day to Request Incomplete October 02, 2022
Term 1
100% Refund (Drop/Add Week) August 22, 2022 - August 28, 2022
75% Refund August 29, 2022 - September 4, 2022
50% Refund September 5, 2022 - September 11, 2022
25% Refund September 12, 2022 - September 18, 2022
Last Day to Withdraw (No Refund) September 25, 2022
Late Day to Request Incomplete October 02, 2022
Term 2
100% Refund (Drop/Add Week) October 17, 2022 - October 23, 2022
75% Refund October 24, 2022 - October 30, 2022
50% Refund October 31, 2022 - November 6, 2022
25% Refund November 7, 2022 - November 13, 2022
Last Day to Withdraw (No Refund) November 20, 2022
Last Day to Request Incomplete November 27, 2022

No Refunds after September 18, 2022 for Term 1.

No Refunds after November 13, 2022 for Term 2.

Registration Dates 
Full Semester October 24, 2022 - January 3, 2023
Term 1 October 24, 2022 - January 3, 2023
Term 2 October 24, 2022 - March 5, 2023
Late Registration Begins (Late Fee Applied) December 23, 2022
Last Day to Pay Tuition & Fees to Avoid Late Fee February 3, 2023
Term Dates 
Full Semester (16 Weeks) January 4, 2023 - April 30, 2023
Term 1 (8 Weeks) January 4, 2023 - February 26, 2023
Term 2 (8 Weeks) March 6, 2023 - April 30, 2023
University Holidays and Special Events
Martin Luther King, Jr. Day (University Closed) Monday, January 16, 2023
Spring Break (No Classes) Monday, February 27 - Sunday, March 5, 2023
Drop/Withdraw Deadlines
Full Semester  (Ph.D. Research and Dissertation Only)
100% Refund (Drop/Add Week) January 4, 2023 - January 10, 2023
75% Refund January 11, 2023 - January 17, 2023
50% Refund January 18, 2023 - January 24, 2023
25% Refund January 25, 2023 - January 31, 2023
Last Day to Withdraw (No Refund) February 12, 2023
Last Day to Request Incomplete February 19, 2023
Term 1
100% Refund (Drop/Add Week) January 4, 2023 - January 10, 2023
75% Refund January 11, 2023 - January 17, 2023
50% Refund January 18, 2023 - January 24, 2023
25% Refund January 25, 2023 - January 31, 2023
Last Day to Withdraw (No Refund) February 12, 2023
Last Day to Request Incomplete February 19, 2023
Term 2
100% Refund (Drop/Add Week) March 6, 2023 - March 12, 2023
75% Refund March 13, 2023 - March 19, 2023
50% Refund March 20, 2023 - March 26, 2023
25% Refund March 27, 2023 - April 2, 2023
Last Day to Withdraw (No Refund) April 9, 2023
Last Day to Request Incomplete April 16, 2023

No Refunds after January 31, 2023 for Term 1.

No Refunds after April 2, 2023 for Term 2.

Registration Dates 
Full Semester  March 27, 2023 - May 07, 2023 
Term 1  March 27, 2023 - May 07, 2023 
Late Registration Begins (Late Fee Applied) April 28, 2023
Last Day to Pay Tuition & Fees to Avoid Late Fee Thursday, June 8, 2023
Term Dates 
Full Semester (12 weeks) May 08, 2023 - July 30, 2023
Term 1 (8 weeks) May 08, 2023 - July 02, 2023
University Holidays and Special Events
Memorial Day (University Closed) Monday, May 29, 2023
Independence Day (University Closed) Tuesday, July 4, 2023
Drop/Withdraw Deadlines
Full Semester  (Ph.D. Research and Dissertation Only)
100% Refund (Drop/Add Week) May 08, 2023 - May 14, 2023 
75% Refund May 15, 2023  - May 21, 2023 
50% Refund May 22, 2023  - May 28, 2023 
25% Refund May 29, 2023  - June 04, 2023 
Last Day to Withdraw (No Refund) July 09, 2023 
Last Day to Request an Incomplete  
July 16, 2023
Term 1
100% Refund (Drop/Add Week) May 08, 2023 - May 14, 2023 
75% Refund May 15, 2023  - May 21, 2023 
50% Refund May 22, 2023  - May 28, 2023 
25% Refund May 29, 2023  - June 04, 2023 
Last Day to Withdraw (No Refund) June 11, 2023 
Last Day to Request an Incomplete
June 18, 2023

No Refunds after June 04, 2023 for Full Semester and Term 1.

2023 - 2024 Academic Year 

Registration Dates 
Full Semester April 10, 2023 - August 20, 2023
Term 1 April 10, 2023 - August 20, 2023
Term 2 April 10, 2023 - October 15, 2023  
Late Registration Begins (Late Fee Applied) August 11, 2023
Last Day to Pay Tuition & Fees to Avoid Late Fee September 21, 2023
Term Dates 
Full Semester (16 Weeks) August 21, 2023 - December 10, 2023
Term 1 (8 Weeks) August 21, 2023 - October 15, 2023
Term 2 (8 Weeks) October 16, 2023 - December 10, 2023
University Holidays and Special Events
Labor Day (University Closed) Monday, September 4, 2023
Thanksgiving Break (University Closed) Thursday, November 23 - Friday, November 24, 2023
Winter Break (No Classes) Monday, December 11, 2023 - Tuesday, January 2, 2024
Drop/Withdraw Deadlines
Full Semester  (Ph.D. Research and Dissertation Only)
100% Refund (Drop/Add Week) August 21, 2023 - August 27, 2023
75% Refund August 28, 2023 - September 3, 2023
50% Refund September 4, 2023 - September 10, 2023
25% Refund September 11, 2023 - September 17, 2023
Last Day to Withdraw (No Refund) November 19, 2023
Last Day to Request an Incomplete October 1, 2023
Term 1
100% Refund (Drop/Add Week) August 21, 2023 - August 27, 2023
75% Refund August 28, 2023 - September 3, 2023
50% Refund September 4, 2023 - September 10, 2023
25% Refund September 11, 2023 - September 17, 2023
Last Day to Withdraw (No Refund) September 24, 2023
Last Day to Request an Incomplete October 1, 2023
Term 2
100% Refund (Drop/Add Week) October 16, 2023 - October 22, 2023
75% Refund October 23, 2023 - October 29, 2023
50% Refund October 30, 2023 - November 5, 2023
25% Refund November 6, 2023 - November 12, 2023
Last Day to Withdraw (No Refund) November 19, 2023
Last Day to Request Incomplete November 26, 2023

No Refunds after September 17, 2023, for Term 1.

No Refunds after November 12, 2023, for Term 2.

Registration Dates 
Full Semester October 23, 2023 - January 2, 2024 
Term 1 October 23, 2023 - January 2, 2024
Term 2 October 23, 2023 - March 3, 2024
Late Registration Begins (Late Fee Applied) December 22, 2023
Last Day to Pay Tuition & Fees to Avoid Late Fee February 2, 2024
Term Dates 
Full Semester (16 Weeks) January 3, 2024 - April 28, 2024
Term 1 (8 Weeks) January 3, 2024 - February 25, 2024
Term 2 (8 Weeks) March 4, 2024 - April 28, 2024
University Holidays and Special Events
Martin Luther King, Jr. Day (University Closed) Monday, January 15, 2024
Spring Break (No Classes) Monday, February 26, 2024 – Sunday, March 3, 2024
Drop/Withdraw Deadlines
Full Semester  (Ph.D. Research and Dissertation Only)
100% Refund (Drop/Add Week) January 3, 2024 - January 9, 2024
75% Refund January 10, 2024 - January 16, 2024
50% Refund January 17, 2024 - January 23, 2024
25% Refund January 24, 2024 - January 30, 2024
Last Day to Withdraw (No Refund) April 7, 2024
Last Day to Request an Incomplete February 18, 2024
Term 1
100% Refund (Drop/Add Week) January 3, 2024 - January 9, 2024
75% Refund January 10, 2024 - January 16, 2024
50% Refund January 17, 2024 - January 23, 2024
25% Refund January 24, 2024 - January 30, 2024
Last Day to Withdraw (No Refund) February 11, 2024
Last Day to Request an Incomplete February 18, 2024
Term 2
100% Refund (Drop/Add Week) March 4, 2024 - March 10, 2024
75% Refund March 11, 2024 - March 17, 2024
50% Refund March 18, 2024 - March 24, 2024
25% Refund March 25, 2024 – March 31, 2024
Last Day to Withdraw (No Refund) April 14, 2024
Last Day to Request an Incomplete April 14, 2024

No Refunds after January 30, 2024, for Term 1.

No Refunds after March 31, 2024, for Term 2.

Registration Dates 
Full Semester April 1, 2024 - May 5, 2024 
Term 1 April 1, 2024 - May 5, 2024 
Late Registration Begins (Late Fee Applied) April 26, 2024
Last Day to Pay Tuition & Fees to Avoid Late Fee June 6, 2024
Term Dates 
Full Semester (16 Weeks) May 6, 2024 - July 28, 2024
Term 1 (8 Weeks) May 6, 2024 – June 30, 2024
University Holidays and Special Events
Memorial Day (University Closed) Monday, May 27, 2024
Independence Day (University Closed) Thursday, July 4, 2024
Drop/Withdraw Deadlines
Full Semester  (Ph.D. Research and Dissertation Only)
100% Refund (Drop/Add Week) May 6, 2024 - May 12, 2024
75% Refund May 13, 2024 - May 19, 2024 
50% Refund May 20, 2024 - May 26, 2024 
25% Refund May 27, 2024 - June 2, 2024 
Last Day to Withdraw (No Refund) July 7, 2024 
Last Day to Request Incomplete July 14, 2024
Term 1
100% Refund (Drop/Add Week) May 6, 2024 - May 12, 2024
75% Refund May 13, 2024 - May 19, 2024
50% Refund May 20, 2024 - May 26, 2024
25% Refund May 27, 2024 - June 2, 2024
Last Day to Withdraw (No Refund) June 16, 2024 
Last Day to Request Incomplete June 16, 2024

No Refunds after June 2, 2024, for Full Semester and Term 1.

NSU Holiday Schedule

NSU Holiday Calendar

NSU administrative and academic offices/departments are closed on NSU observed holidays.

HOLIDAY NSU OBSERVED DATE
Winter Closure 2022-2023 End Friday, December 23, 2022 through Monday, January 2, 2023;  return Tuesday, January 3, 2023
Martin Luther King, Jr. Day Monday, January 16, 2023 
Memorial Day Monday, May 29, 2023
Independence Day Tuesday, July 4, 2023
Labor Day Monday, September 4, 2023
Thanksgiving Day Thursday, November 23, 2023
Day after Thanksgiving Day Friday, November 24, 2023 
*Winter Closure (2023-2024) * Subject to university president's discretion and approval 

 

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