Feb 14, 2025  
2023-2026 Academic Catalog 
    
2023-2026 Academic Catalog

2025-2026 Academic Calendar


 Academic Year & Terms


Regular Academic Year: PHSU follows a semester-based, quarter-based, and trimester-based academic calendar with intersessions during the summer term. Each program determines the length and type of each term. The Fall semester is typically from August through December and the Spring semester is from January through May. The quarter terms are in session during the Fall, Winter, and Spring. The trimester terms are in session during the Fall, Spring, and Summer trimesters. All terms begin and end on dates established in the Academic Calendar.

Summer Session: The summer session is offered during June and July through the dates established in the Academic Calendar. 

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School of Behavioral and Brain Sciences

FALL 2025

First day of classes: PSY Interns

7/1/2025

Independence Day

7/4/2025

Last day to Add/Drop | Late enrollment: PSY Interns

7/7/2025

Orientation

7/21-7/25/2025

First day of classes: PhD, PsyD, MSSP, CNSL

7/28/2025

Last day to Add/Drop | Late enrollment: PhD, PsyD, MSSP, CNSL

8/1/2025

Labor Day

9/1/2025

Veteran’s Day

11/11/2025

Last day to withdraw: PhD, PsyD, MSSP

11/21/2025

Thanksgiving Break

11/27-11/28/2025

Last day of classes: PhD, PsyD, MSSP

12/5/2025

Last day to withdraw: PSY Interns

12/5/2025

Last day of classes: PSY Interns

12/19/2025

Promotions Committee Meeting

12/22/2025

Winter Break

12/22/2025-1/11/2026

SPRING 2026

First day of classes: All programs

1/12/2026

Last day to Add/Drop | Late enrollment

1/16/2026

Martin Luther King Day

1/19/2026

President’s Day

2/16/2026

Easter Break

4/3/2026

Last day to withdraw

5/8/2026

Last day of classes: PhD, PsyD, MSSP, CNSL

5/22/2026

Memorial Day

5/25/2026

Promotions Committee Meeting

5/29/2026

Last day of classes: PSY Interns

6/26/2026

SUMMER 2026

First day of classes

6/1/2026

Last day to Add/Drop | Late enrollment

6/5/2026

Last day to withdraw

6/12/2026

Juneteenth

6/19/2026

Independence Day (Observed)

7/3/2026

Last day of classes

7/24/2026

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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School of Dental Medicine

FALL 2025

Orientation

7/14-7/18/2025

Dental Program Academic Summer Workshop

7/21-7/25/2025

First day of classes

7/28/2025

Last day to Add/Drop | Late enrollment:

8/1/2025

Labor Day

9/1/2025

Veteran’s Day

11/11/2025

Thanksgiving Break

11/27-11/28/2025

Last day to withdraw

11/28/2025

Last day of classes

12/12/2025

Promotions Committee Meeting

12/17/2025

Winter Break

12/22/2025-1/11/2026

SPRING 2026

First day of classes: All programs

1/12/2026

Last day to Add/Drop | Late enrollment

1/16/2026

Martin Luther King Day

1/19/2026

President’s Day

2/16/2026

Easter Break

4/3/2026

Last day to withdraw

5/22/2026

Memorial Day

5/25/2026

Last day of classes: PhD, PsyD, MSSP

5/29/2026

Promotions Committee Meeting

6/4/2026

SUMMER 2026

First day of classes

6/1/2026

Last day to Add/Drop | Late enrollment

6/5/2026

Last day to withdraw

6/12/2026

Juneteenth

6/19/2026

Independence Day (Observed)

7/3/2026

Last day of classes

7/24/2026

 
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School of Medicine

FALL 2025

First day of Classes: MS4

6/30/2025

Independence Day

7/4/2025

Last day to Add/Drop | Late enrollment: MS4

7/7/2025

Orientation: Ponce

7/14-7/18/2025

Orientation: San Juan and St. Louis

7/21-7/25/2025

First day of classes: MS1, MS2, MS3, MSMS, PhD

7/28/2025

Last day to Add/Drop | Late enrollment: MS1, MS2, MS3, MSMS, PhD

8/1/2025

Labor Day

9/1/2025

Veteran’s Day

11/11/2025

Thanksgiving Break

11/27-11/28/2025

Last day to withdraw

11/28/2025

Last day of classes

12/12/2025

Promotions Committee Meeting

12/17/2025

Winter Break

12/22/25-1/11/2026

SPRING 2026

First day of classes: All programs

1/12/2026

Last day to Add/Drop | Late enrollment

1/16/2026

Martin Luther King Day

1/19/2026

President’s Day

2/16/2026

Easter Break

4/3/2026

Last day to withdraw

5/22/2026

Memorial Day

5/25/2026

Last day of classes: All programs

5/29/2026

Promotions Committee Meeting

6/4/2026

SUMMER 2026

First day of classes

6/1/2026

Last day to Add/Drop | Late enrollment

6/5/2026

Last day to withdraw

6/12/2026

Juneteenth

6/19/2026

Independence Day (Observed)

7/3/2026

Last day of classes

7/24/2026

 
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School of Nursing

FALL QUARTER 2025

Orientation

7/14-7/18/2025

NUR1010 Intensive

7/21-7/25/2025

First day of classes

7/28/2025

Last day to Add/Drop | Late enrollment

8/1/2025

Labor Day

9/1/2025

Last day to withdraw

10/10/2025

Last day of classes

10/24/2025

Promotions Committee Meeting

10/30/2025

WINTER QUARTER 2025-2026

Orientation

10/22-10/24/2025

First day of classes

11/3/2025

Last day to Add/Drop | Late enrollment

11/7/2025

Veteran’s Day

11/11/2025

Winter Break

12/22/2025-1/11/2026

Classes Resume

1/12/2026

Martin Luther King Day

1/19/2026

Last day to withdraw

2/6/2026

President’s Day

2/16/2026

Last day of classes

2/20/2026

Promotions Committee Meeting

2/25/2026

SPRING QUARTER 2026

Orientation

2/23-2/25/2026

First day of classes

3/2/2026

Last day to Add/Drop | Late enrollment

3/6/2026

Easter Break

4/3/2026

Last day to withdraw

5/15/2026

Memorial Day

5/25/2026

Last day of classes

5/29/2026

Promotions Committee Meeting

6/3/2026

 
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Public Health Program

FALL QUARTER 2025

Orientation

7/14-7/18/2025

Bootcamp

7/21-7/25/2025

First day of classes

7/28/2025

Last day to Add/Drop | Late enrollment

8/1/2025

Labor Day

9/1/2025

Last day to withdraw

10/10/2025

Last day of classes

10/24/2025

Promotions Committee Meeting

10/30/2025

WINTER QUARTER 2025-2026

First day of classes

11/3/2025

Last day to Add/Drop | Late enrollment

11/7/2025

Veteran’s Day

11/11/2025

Winter Break

12/22/2025-1/11/2026

Classes Resume

1/12/2026

Martin Luther King Day

1/19/2026

Last day to withdraw

2/6/2026

President’s Day

2/16/2026

Last day of classes

2/20/2026

Promotions Committee Meeting

2/25/2026

SPRING QUARTER 2026

First day of classes

3/2/2026

Last day to Add/Drop | Late enrollment

3/6/2026

Easter Break

4/3/2026

Last day to withdraw

5/15/2026

Memorial Day

5/25/2026

Last day of classes

5/29/2026

Promotions Committee Meeting

6/3/2026

 
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MSMS Online (Trimesters)

FALL 2025

Labor Day

9/1/2025

First day of classes

9/2/2025

Last day to Add/Drop | Late enrollment

9/5/2025

Veteran’s Day

11/11/2025

Thanksgiving Break

11/27-11/28/2025

Last day to withdraw

11/28/2025

Last day of classes

12/12/2025

Promotions Committee Meeting

12/17/2025

Winter Break

12/22/25-1/11/2026

SPRING 2026

First day of classes

1/12/2026

Last day to Add/Drop | Late enrollment

1/16/2026

Martin Luther King Day

1/19/2026

President’s Day

2/16/2026

Easter Break

4/3/2026

Last day to withdraw

4/10/2026

Last day of classes

4/24/2026

Promotions Committee Meeting

4/30/2026

SUMMER 2026

First day of classes

5/11/2026

Last day to Add/Drop | Late enrollment

5/15/2026

Memorial Day

5/25/2026

Juneteenth

6/19/2026

Independence Day (Observed)

7/3/2026

Last day to withdraw

8/7/2026

Last day of classes

8/21/2026

Promotions Committee Meeting

8/26/2025