School of Medicine
TTUHSC School of Medicine academic calendars with course schedules, exam dates, holidays, and key curriculum milestones by class year. Please note that any of the dates listed below may be subject to change.
Any changes in the schedule will be updated here and announced as soon as finalized to ensure student notification is done in a timely manner.
Click on the tabs below to switch between academic classes.
Class of 2030
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Click on course name to see Mandatory Sessions
Orientation: July 29 - 31, 2026
Fall 2026 Semester
Date Event #Weeks August 3, 2026
Patients, Physicians and Populations
First day of P3-1 Week A1 August 7, 2026 Last day of P3-1 Week A August 10, 2026
Anatomy, Histology & Embryology
First day of AHE10 August 28, 2026 AHE Exam 1 September 7, 2026 Labor Day Holiday September 18, 2026 AHE Exam 2 October 13, 2026 AHE Exam 3 October 16, 2026 AHE NBME October 16, 2026 Last day of AHE October 19, 2026 Patients, Physicians and Populations
First Day of P3-1 Week B1 October 23, 2026 Last day of P3-1 Week B October 26, 2026 General Principles
First day of GPX, Mandatory Orientation8 November 6, 2026 GPX Exam 1 November 20, 2026 GPX Exam 2 November 26 - 27, 2026 Thanksgiving Break December 11, 2026 GPX Exam 3 December 16, 2026 GPX NBME December 18, 2026 Last day of GPX Longitudinal Course(s) Introduction to Clinical Medicine 1 Foundations for Success 1 Total Semester Length 20 Weeks Spring 2027 Semester
Date Event #Weeks January 4, 2027 Organ Systems 1: Immune, Hemetopoietic and Cardiovascular Systems
Official first day of OS1 (No classes)10 January 5, 2027 Mandatory Orientation January 11, 2027 OS1 Exam 1 January 18, 2027 Martin Luther King Jr. Day Holiday February 5, 2027 OS1 Exam 2 February 19, 2027 OS1 Exam 3 March 12, 2027 OS1 Exam 4
Last day of OS1March 15 - 19, 2027 Spring Break March 22, 2027 Patients, Physicians and Populations
First day of P3-1 Week C1 March 26, 2027 Last Day of P3-1 Week C March 29, 2027 Organ Systems 2: Renal and Respiratory Systems
First day of OS2, Mandatory Orientation8 April 9, 2027 OS2 Exam 1 April 23, 2027 OS2 Exam 2 May 14, 2027 OS2 NBME May 21, 2027 Mandatory Year 1 Comprehensive Exam
Official last day of OS2Longitudinal Course(s) Introduction to Clinical Medicine 1 Foundations for Success 1 Total Semester Length 19 Weeks Fall 2027 Semester
Y2 Orientation: August 2, 2027
Date Event #Weeks August 2, 2027 Organ Systems 3: Gastrointestinal Skin, Connective Tissue and Musculoskeletal Systems
First day of OS3, Mandatory Orientation7 TBD OS3 Exam 1 September 6, 2027 Labor Day Holiday TBD OS3 Exam 2 TBD OS3 NBME September 17, 2027 Last day of OS3 September 20, 2027 Patients, Physicians and Populations
First day of P3-2 Week A1 September 24, 2027 Last day of P3-2 Week A September 27, 2027 Organ Systems 4: Neuroscience, Behavioral Science and Reproductive System
First day of OS4, Mandatory Orientation13 TBD OS4 Exam 1 TBD OS4 Exam 2 TBD OS4 NBME TBD Thanksgiving Break TBD OS4 Exam 4 TBD Comprehensive Basic Science Exam December 17, 2027 Official last day of OS4 Longitudinal Course(s) Introduction to Clinical Medicine 2 Foundations for Success 2 Total Semester Length 21 Weeks Spring 2028 Semester
Date Event # Weeks January 3, 2028 Organ Systems 5: Endocrine System and Multisystem Disorders
First day of OS5, Mandatory Orientation7 TBD OS5 Exam 1 (NBME) January 17, 2028 Martin Luther King Jr. Day Holiday TBD OS5 Exam 2 (NBME) TBD Comprehensive Basic Science Exam February 18, 2028 Last day of OS5 February 21, 2028 Patients, Physicians and Populations
First day of P3-2 Week B1 February 25, 2028 Last day of P3-2 Week B February 28, 2028 Step 1 Enhancement
First day of SEB, Mandatory Orientation7 TBD Spring Break Holiday TBD Comprehensive Basic Science Exam TBD Comprehensive Basic Science Exam April 25, 2028 Last day of SEB TBD Comprehensive Basic Science Exam Longitudinal Course(s) Introduction to Clinical Medicine 2 Foundations for Success 2 Total Semester Length 15 Weeks -
TBD
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TBD
Class of 2029
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Click on course name to see Mandatory Sessions
Orientation: July 23 - July 25, 2025
Fall 2025 Semester
Date Event #Weeks July 28, 2025
Patients, Physicians and Populations
First day of P3-1 Week A1 August 1, 2025 Last day of P3-1 Week A August 4, 2025
Anatomy, Histology & Embryology
First day of AHE10 August 22, 2025 AHE Exam 1 September 1, 2025 Labor Day Holiday September 12, 2025 AHE Exam 2 October 7, 2025 AHE Exam 3 October 10, 2025 AHE NBME
Last day of AHEOctober 13, 2025
Patients, Physicians and Populations
First Day of P3-1 Week B1 October 17, 2025 Last day of P3-1 Week B October 20, 2025
General Principles
First day of GPX8 October 31, 2025 GPX Exam 1 November 14, 2025 GPX Exam 2 November 27-28, 2025 Thanksgiving Break December 5, 2025 GPX Exam 3 December 10, 2025 GPX NBME December 19, 2025 Official Last day of GPX Longitudinal Course(s)
Introduction to Clinical Medicine 1
Foundations for Success 1 Total Semester Length 20 Weeks
Spring 2026 Semester
Date Event #Weeks January 5, 2026 Organ Systems 1: Immune, Hemetopoietic and Cardiovascular Systems
First day of OS110 January 16, 2026 OS1 Exam 1 @ TBD January 19, 2026 Martin Luther King Jr. Day Holiday February 6, 2026 OS1 Exam 2 February 20, 2026 OS1 Exam 3 March 13, 2026 OS1 Exam 4 March 13, 2026 Last day of OS1 March 16 - 20, 2026 Spring Break March 23, 2026
Patients, Physicians and Populations
First day of P3-1 Week C1 March 27, 2026
Last Day of P3-1 Week C March 30, 2026
Organ Systems 2: Renal and Respiratory Systems
First day of OS28 April 10, 2026 OS2 Exam 1 April 24, 2026 OS2 Exam 2 May 15, 2026 OS2 NBME May 22, 2026 Mandatory Year 1 Comprehensive Exam
Last day of OS2
May 25, 2026 Memorial Day Holiday Longitudinal Course(s)
Introduction to Clinical Medicine 1
Foundations for Success 1 Total Semester Length 19 Weeks
Fall 2026 Semester
Date Event #Weeks July 27, 2026 Organ Systems 3: Gastrointestinal Skin, Connective Tissue and Musculoskeletal Systems
First day of OS37 August 14, 2026 OS3 Exam 1 September 7, 2026 Labor Day Holiday September 9, 2026 OS3 Exam 2 September 11, 2026 Last day of OS3 September 14, 2026 Patients, Physicians and Populations
First day of P3-2 Week A1 September 18, 2026 Last day of P3-2 Week A September 21, 2026 Organ Systems 4: Neuroscience, Behavioral Science and Reproductive System
First day of OS4, Mandatory Orientation13 October 9, 2026 OS4 Exam 1 October 23, 2026 OS4 Exam 2 November 16, 2026 OS4 Exam 3 November 26-27, 2026 Thanksgiving Break December 14, 2026 OS4 Final NBME December 17, 2026 Comprehensive Basic Sciences Exam December 18, 2026 Official last day of OS4 Longitudinal Course(s) Introduction to Clinical Medicine 2
Foundations for Success 2 Total Semester Length 21 Weeks
Spring 2027 Semester
Date Event #Weeks January 4, 2027 Organ Systems 5: Endocrine System and Multisystem Disorders
First day of OS5, Mandatory Orientation7 January 15, 2027 OS5 Exam 1 (NBME) January 18, 2027 Martin Luther King Jr. Day Holiday February 12, 2027 OS5 Exam 2 (NBME) February 18, 2027 CBSE February 19, 2027 Last day of OS5 February 22, 2027 Patients, Physicians and Populations
First day of P3-2 Week B1
February 26, 2027 Last day of P3-2 Week B March 1, 2027 Step 1 Enhancement
First day of SEB, Mandatory Orientation7 March 19, 2027 Spring Break Holiday March 24, 2027 CBSE April 14, 2027 CBSE April 16, 2027 Last day of S1E June 2, 2027 CBSE Longitudinal Course(s) Introduction to Clinical Medicine 2 January 26, 2027 Final Exam Foundations for Success 2 Total Semester Length 15 Weeks -
Orientation: May 3-4, 2027
Bootcamp: May 5-6, 2027
Classes start: May 10, 2027Fall 2027 Semester
Date Event May 10, 2027 First day of Period 1 May 31, 2027 Memorial Day Holiday June 25, 2027 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmJune 28, 2027 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmJune 29, 2027 Family Med CCE @ 9am
Internal Med CCE @ 1pmJuly 2, 2027 Period 1 NBME @ 8:30am,
Last day of Period 1TBD Independence Day Holiday July 5, 2027 First day of Period 2 August 20, 2027 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmAugust 23, 2027 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmAugust 24, 2027 Family Med CCE @ 9am
Internal Med CCE @ 1pmAugust 27, 2027 Period 2 NBME @ 8:30am
Last day of Period 2August 30, 2027 First day of Period 3 September 6, 2027 Labor Day Holiday October 15, 2027 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmOctober 18, 2027 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmOctober 19, 2027 Family Med CCE @ 9am
Internal Med CCE @ 1pmOctober 22, 2027 Period 3 NBME @ 8:30am
Last day of Period 3Spring 2028 Semester
Date Event October 25, 2027 First day of Period 4 November 25-26, 2027 Thanksgiving Holiday December 10, 2027 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmDecember 13, 2027 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmDecember 14, 2027 Family Med CCE @ 9am
Internal Med CCE @ 1pmDecember 17, 2027 Period 4 NBME @ 8:30am
Last day of Period 4January 3, 2028 First day of Period 5 January 17, 2028 Martin Luther King Day Holiday TBD Comprehensive Clinical Skills Exam February 20, 2028 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmFebruary 22, 2028 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmFebruary 23, 2028 Family Med CCE @ 9am
Internal Med CCE @ 1pmFebruary 25, 2028 Period 5 NBME @ 8:30am
Last day of Period 5February 28, 2028 First day of Period 6 March 17, 2028 Spring Break Holiday TBD Comprehensive Clinical Skills Exam April 14, 2028 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmApril 17, 2028 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmApril 18, 2028 Family Med CCE @ 9am
Internal Med CCE @ 1pmApril 21, 2028 Period 6 NBME @ 8:30am
Last day of Period 6TBD Longitudinal Clinical Skills Exam -
TBD
Class of 2028
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Orientation: July 24 - 26, 2024
Fall 2024 Semester
Date Event #Weeks July 29, 2024
Patients, Physicians and Populations
First day of P3-1 Week A1 August 2, 2024 Last day of P3-1 Week A August 5, 2024
Anatomy, Histology & Embryology
First day of AHE10 August 23, 2024 AHE Exam 1 @ 12:30pm September 2, 2024 Labor Day Holiday September 13, 2024 AHE Exam 2 @ 12:30pm October 8, 2024 AHE Exam 3 @ 12:30pm October 11, 2024 AHE NBME @ 8:00am
Last day of AHEOctober 14, 2024
Patients, Physicians and Populations
First Day of P3-1 Week B1 October 18, 2024 Last day of P3-1 Week B October 21, 2024
General Principles
First day of GPX8 November 1, 2024 GPX Exam 1 @ 9:00am November 15, 2024 GPX Exam 2 @ 9:00am November 28 - 29, 2024 Thanksgiving Break December 6, 2024 GPX Exam 3 @ 9:00am December 11, 2024 GPX NBME @ 8:30am
Last day of GPXLongitudinal Course(s)
Introduction to Clinical Medicine 1
Total Semester Length 20 Weeks
Spring 2025 Semester
Date Event #Weeks January 6, 2025 Organ Systems 1: Immune, Hemetopoietic and Cardiovascular Systems
First day of OS110 January 17, 2025 OS1 Exam 1 @ 9:00am January 20, 2025 Martin Luther King Jr. Day Holiday February 7, 2025 OS1 Exam 2 @ 9:00am February 21, 2025 OS1 Exam 3 @ 9:00am March 14, 2025 OS1 Exam 4 @ 8:30am
Last day of OS1March 17 - 21, 2025 Spring Break March 24, 2025
Patients, Physicians and Populations
First day of P3-1 Week C1 March 28, 2025
Last Day of P3-1 Week C March 31, 2025
Organ Systems 2: Renal and Respiratory Systems
First day of OS28 April 11, 2025 OS2 Exam 1 @ 9:00am April 25, 2025 OS2 Exam 2 @ 1:00pm May 21, 2025 OS2 NBME @ 9:00am May 23, 2025 Mandatory Year 1 Comprehensive Exam @ 9:00am
Last Day of OS2Longitudinal Course(s)
Introduction to Clinical Medicine 1
Total Semester Length 19 Weeks
Fall 2025 Semester
Date Event #Weeks July 28, 2025
Organ Systems 3: Gastrointestinal Skin, Connective Tissue and Musculoskeletal Systems
First day of OS37 August 22, 2025 OS3 Exam 1 September 1, 2025 Labor Day Holiday September 10, 2025 OS3 Exam 2 September 12, 2025 OS3 NBME September 12, 2025 Last day of OS3 September 15, 2025 Patients, Physicians and Populations
First day of P3-2 Week A1 September 19, 2025 Last day of P3-2 Week A September 22, 2025
Organ Systems 4: Neuroscience, Behavioral Science and Reproductive System
First day of OS413 October 10, 2025 OS4 Exam 1 October 24, 2025 OS4 Exam 2 November 17, 2025 OS4 NBME November 27-28, 2025 Thanksgiving Break December 15, 2025 OS4 Exam 4 December 18, 2025 Comprehensive Basic Sciences Exam December 19, 2025 Official last day of OS4 Longitudinal Course(s) Introduction to Clinical Medicine 2
Total Semester Length 21 Weeks
Spring 2026 Semester
Date Event #Weeks January 5, 2026
Organ Systems 5: Endocrine System and Multisystem Disorders
First day of OS57 January 16, 2026 OS5 Exam 1 (NBME) January 19, 2026 Martin Luther King Jr. Day Holiday February 13, 2026 OS5 Exam 2 (NBME) February 19, 2026 Comprehensive Basic Sciences Exam February 20, 2026 Last day of OS5 February 23, 2026
Patients, Physicians and Populations
First day of P3-2 Week B1
February 27, 2026 Last day of P3-2 Week B March 2, 2026
Step 1 Enhancement
First day of SEB7 March 20, 2026 Spring Break Holiday March 26, 2026 Comprehensive Basic Sciences Exam April 15, 2026 Comprehensive Basic Sciences Exam April 17, 2026 Last day of SEB June 4, 2026 Comprehensive Basic Sciences Exam Longitudinal Course(s) Introduction to Clinical Medicine 2
Total Semester Length 15 Weeks -
Orientation: May 4-5, 2026
Bootcamp: May 6-7, 2026
Classes start: May 11, 2026Fall 2026 Semester
Date Event May 11, 2026 First day of Period 1 May 25, 2026 Memorial Day Holiday June 26, 2026 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmJune 29, 2026 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmJune 30, 2026 Family Med CCE @ 9am
Internal Med CCE @ 1pmJuly 2, 2026 Period 1 NBME @ 8:30am July 3, 2026 Independence Day Holiday
Last day of Period 1July 6, 2026 First day of Period 2 August 24, 2026 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmAugust 25, 2026 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmAugust 26, 2026 Family Med CCE @ 9am
Internal Med CCE @ 1pmAugust 28, 2026 Period 2 NBME @ 8:30am
Last day of Period 2August 31, 2026 First day of Period 3 September 7, 2026 Labor Day Holiday October 19, 2026 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmOctober 20, 2026 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmOctober 21, 2026 Family Med CCE @ 9am
Internal Med CCE @ 1pmOctober 23, 2026 Period 3 NBME @ 8:30am
Last day of Period 3Spring 2027 Semester
Date Event October 26, 2026 First day of Period 4 November 26-27, 2026 Thanksgiving Holiday December 14, 2026 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmDecember 15, 2026 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmDecember 16, 2026 Family Med CCE @ 9am
Internal Med CCE @ 1pmDecember 18, 2026 Period 4 NBME @ 8:30am
Last day of Period 4January 4, 2027 First day of Period 5 January 18, 2027 Martin Luther King Day Holiday February 8, 2027 Comprehensive Clinical Skills Exam February 22, 2027 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmFebruary 23, 2027 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmFebruary 24, 2027 Family Med CCE @ 9am
Internal Med CCE @ 1pmFebruary 26, 2027 Period 5 NBME @ 8:30am
Last day of Period 5March 1, 2027 First day of Period 6 March 19, 2027 Spring Break Holiday April 5, 2027 Comprehensive Clinical Skills Exam April 19, 2027 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmApril 20, 2027 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmApril 21, 2027 Family Med CCE @ 9am
Internal Med CCE @ 1pmApril 23, 2027 Period 6 NBME @ 8:30am
Last day of Period 6April 26 - 30, 2027 Longitudinal Clinical Skills Exam -
Fall 2027 Semester
Date Event May 10, 2027 First day of Rotation 1A May 21, 2027 Last day of Rotation 1A May 25, 2027 First day of Rotation 1B May 31, 2027 Memorial Day Holiday June 4, 2027 Last day of Rotation 1B June 7, 2027 First day of Rotation 2A June 18, 2027 Last day of Rotation 2A June 21, 2027 First day of Rotation 2B July 2, 2027 Last day of Rotation 2B TBD Independence Day Holiday July 5, 2027 First day of Rotation 3A July 16, 2027 Last day of Rotation 3A July 19, 2027 First day of Rotation 3B July 30, 2027 Last day of Rotation 3B August 2, 2027 First day of Rotation 4A August 13, 2027 Last day of Rotation 4A August 16, 2027 First day of Rotation 4B August 27, 2027 Last day of Rotation 4B August 30, 2027 First day of Rotation 5A September 6, 2027 Labor Day Holiday September 10, 2027 Last day of Rotation 5A September 13, 2027 First day of Rotation 5B September 24, 2027 Last day of Rotation 5B September 27, 2027 First day of Rotation 6A October 8, 2027 Last day of Rotation 6A October 11, 2027 First day of Rotation 6B October 22, 2027 Last day of Rotation 6B Spring 2027 Semester
Date Event October 25, 2027 First day of Rotation 7A November 5, 2027 Last day of Rotation 7A November 8, 2027 First day of Rotation 7B November 19, 2027 Last day of Rotation 7B November 22, 2027 First day of Rotation 8A (Not available as a 2-week rotation) November 25-26, 2027 Thanksgiving Holiday December 6, 2027 First day of Rotation 8B December 17, 2027 Last day of Rotation 8B January 3, 2028 First day of Rotation 9A January 14, 2028 Last day of Rotation 9A January 17, 2028 First day of Rotation 9B
Martin Luther King Jr. DayJanuary 28, 2028 Last day of Rotation 9B January 31, 2028 First day of Rotation 10A February 11, 2028 Last day of Rotation 10A February 14, 2028 First day of Rotation 10B February 25, 2028 Last day of Rotation 10B February 28, 2028 First day of Rotation 11A March 10, 2028 Last day of Rotation 11A March 13, 2028 First day of Rotation 11B TBD Spring Break Holiday March 24, 2028 Last day of Rotation 11B March 27, 2028 First day of Rotation 12A April 7, 2028 Last day of Rotation 12A April 10, 2028 First day of Rotation 12B April 21, 2028 Last day of Rotation 12B April 24, 2028 First day of Rotation 13A May 5, 2028 Last day of Rotation 13A
Class of 2027
-
Click on the course name to see Mandatory Sessions
Orientation: July 26 - 28, 2023
Fall 2023 Semester
Date Event #Weeks July 31, 2023
Patients, Physicians and Populations
First day of P3-1 Week A1 August 4, 2023 Last day of P3-1 Week A August 7, 2023
Anatomy, Histology & Embryology
First day of AHE10 August 25, 2023 AHE Exam 1 @ 1:00pm September 4, 2023 Labor Day Holiday September 15, 2023 AHE Exam 2 @ 1:00pm October 10, 2023 AHE Exam 3 @ 1:00pm October 13, 2023 AHE NBME @ 8:00am
Last day of AHEOctober 16, 2023
Patients, Physicians and Populations
First Day of P3-1 Week B1 October 20, 2023 Last day of P3-1 Week B October 23, 2023
General Principles
First day of GPX8 November 3, 2023 GPX Exam 1 @ 9:00am November 17, 2023 GPX Exam 2 @ 9:00am November 23 - 24, 2023 Thanksgiving Break December 8, 2023 GPX Exam 3 @ 9:00am December 13, 2023 GPX NBME @ 8:30am
Last day of GPXLongitudinal Course(s)
Introduction to Clinical Medicine 1
Total Semester Length 20 Weeks
Spring 2024 Semester
Date Event #Weeks January 2, 2024 Organ Systems 1: Immune, Hemetopoietic and Cardiovascular Systems
First day of OS1 (Online sessions)10 January 3, 2024 First day of in person sessions for OS1 January 12, 2024 OS1 Exam 1 @ 9:00am January 15, 2024 Martin Luther King Jr. Day Holiday February 2, 2024 OS1 Exam 2 (NBME) @ 8:30am February 23, 2024 OS1 Exam 3 @ 1:00pm March 8, 2024 OS1 Exam 4 (NBME) @ 8:30am
Last day of OS1March 18, 2024
Patients, Physicians and Populations
First day of P3-1 Week C1 March 22, 2024
Last Day of P3-1 Week C March 25, 2024
Organ Systems 2: Renal and Respiratory Systems
First day of OS29 April 5, 2024 OS2 Exam 1 (NBME) @ 9:00am April 19, 2024 OS2 Exam 2 (NBME) @ 1:00pm May 3, 2024 OS2 Exam 3 (NBME) @ 9:00am May 22, 2024 OS2 NBME @ 8:30am
Last day of OS2May 24, 2024 Mandatory Year 1 Comprehensive Exam @ 8:30am Longitudinal Course(s)
Introduction to Clinical Medicine 1
Total Semester Length 20 Weeks
Fall 2024 Semester
Date Event #Weeks July 29, 2024
Organ Systems 3: Gastrointestinal Skin, Connective Tissue and Musculoskeletal Systems
First day of OS37 August 16, 2024 OS3 Exam 1 (NBME) @ 8:30am September 2, 2024 Labor Day Holiday September 9, 2024 OS3 Exam 2 (NBME) @ 9:00am September 12, 2024 OS3 NBME @ 8:30am September 13, 2024 Last day of OS3 September 16, 2024
Patients, Physicians and Populations
First day of P3-2 Week A1 September 20, 2024 Last day of P3-2 Week A September 23, 2024
Organ Systems 4: Neuroscience, Behavioral Science and Reproductive System
First day of OS413 October 11, 2024 OS4 Exam 1 (NBME) @ 2:00pm October 25, 2024 OS4 Exam 2 (NBME) @ 1:00pm November 18, 2024 OS4 Exam 3 (NBME) @ 8:30am November 28-29, 2024 Thanksgiving Break December 12, 2024 OS4 Exam 4 (NBME) @ 8:30am December 13, 2024 Last day of OS4 December 16, 2024 Comprehensive Basic Sciences Exam @ 8:30am Longitudinal Course(s) Introduction to Clinical Medicine 2
Total Semester Length 21 Weeks
Spring 2025 Semester
Date Event #Weeks January 6, 2025
Organ Systems 5: Endocrine System and Multisystem Disorders
First day of OS57 January 17, 2025 OS5 Exam 1 (NBME) @ 1:00pm January 20, 2025 Martin Luther King Jr. Day Holiday February 14, 2025 OS5 Exam 2 (NBME) @ 8:30am February 20, 2025 Comprehensive Basic Sciences Exam @ 8:30am February 21, 2025 Last day of OS 5 February 24, 2025
Patients, Physicians and Populations
First day of P3-2 Week B1
February 28, 2025 Last day of P3-2 Week B March 3, 2025
Step 1 Enhancement
First day of SEB7 March 21, 2025 Spring Break Holiday March 27, 2025 Comprehensive Basic Sciences Exam @ 8:30am March 28, 2025 Last day of SEB April 16, 2025 Comprehensive Basic Sciences Exam @ 8:30am June 5, 2025 Comprehensive Basic Sciences Exam @ 8:30am Longitudinal Course(s) Introduction to Clinical Medicine 2
Total Semester Length 15 Weeks -
Orientation: May 5, 2025
Classes start: May 12, 2025Fall 2025 Semester
Date Event May 12, 2025 First day of Period 1 May 26, 2025 Memorial Day Holiday June 19, 2025 Emancipation Day Holiday June 27, 2025 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmJune 30, 2025 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmJuly 1, 2025 Family Med CCE @ 9am
Internal Med CCE @ 1pmJuly 3, 2025 Period 1 NBME @ 8:30am July 4, 2025 Independence Day Holiday
Last day of Period 1July 7, 2025 First day of Period 2 August 25, 2025 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmAugust 26, 2025 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmAugust 27, 2025 Family Med CCE @ 9am
Internal Med CCE @ 1pmAugust 29, 2025 Period 2 NBME @ 8:30am
Last day of Period 2September 1, 2025 First day of Period 3
Labor Day HolidayOctober 20, 2025 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmOctober 21, 2025 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmOctober 22, 2025 Family Med CCE @ 9am
Internal Med CCE @ 1pmOctober 24, 2025 Period 3 NBME @ 8:30am
Last day of Period 3Spring 2026 Semester
Date Event October 27, 2025 First day of Period 4 November 27-30, 2025 Thanksgiving Holiday December 15, 2025 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmDecember 16, 2025 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmDecember 17, 2025 Family Med CCE @ 9am
Internal Med CCE @ 1pmDecember 19, 2025 Period 4 NBME @ 8:30am
Last day of Period 4January 5, 2026 First day of Period 5 January 19, 2026 Martin Luther King Day Holiday February 9, 2026 Comprehensive Clinical Skills Exam February 23, 2026 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmFebruary 24, 2026 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmFebruary 25, 2026 Family Med CCE @ 9am
Internal Med CCE @ 1pmFebruary 27, 2026 Period 5 NBME @ 8:30am
Last day of Period 5March 2, 2026 First day of Period 6 March 20, 2026 Spring Break Holiday April 1, 2026 Comprehensive Clinical Skills Exam April 20, 2026 Pediatrics CCE @ 9am
Psychiatry CCE @ 1pmApril 21, 2026 Surgery CCE @ 9am
OB/Gyn CCE @ 1pmApril 22, 2026 Family Med CCE @ 9am
Internal Med CCE @ 1pmApril 24, 2026 Period 6 NBME @ 8:30am
Last day of Period 6April 27 - May 1, 2026 Longitudinal Clinical Skills Exam -
Fall 2026 Semester
Date Event May 11, 2026 First day of Rotation 1A May 22, 2026 Last day of Rotation 1A May 25, 2026 First day of Rotation 1B
Memorial Day HolidayJune 5, 2026 Last day of Rotation 1B June 8, 2026 First day of Rotation 2A June 19, 2026 Last day of Rotation 2A June 22, 2026 First day of Rotation 2B July 3, 2026 Last day of Rotation 2B
Independence Day HolidayJuly 6, 2026 First day of Rotation 3A July 17, 2026 Last day of Rotation 3A July 20, 2026 First day of Rotation 3B July 31, 2026 Last day of Rotation 3B August 3, 2026 First day of Rotation 4A August 14, 2026 Last day of Rotation 4A August 17, 2026 First day of Rotation 4B August 28, 2026 Last day of Rotation 4B August 31, 2026 First day of Rotation 5A September 7, 2026 Labor Day Holiday September 11, 2026 Last day of Rotation 5A September 14, 2026 First day of Rotation 5B September 25, 2026 Last day of Rotation 5B September 28, 2026 First day of Rotation 6A October 9, 2026 Last day of Rotation 6A October 12, 2026 First day of Rotation 6B October 23, 2026 Last day of Rotation 6B Spring 2027 Semester
Date Event October 26, 2026 First day of Rotation 7A November 6, 2026 Last day of Rotation 7A November 9, 2026 First day of Rotation 7B November 20, 2026 Last day of Rotation 7B November 23, 2026 First day of Rotation 8A (Not available as a 2-week rotation) November 26-27, 2026 Thanksgiving Holiday December 7, 2026 First day of Rotation 8B December 18, 2026 Last day of Rotation 8B January 4, 2027 First day of Rotation 9A January 15, 2027 Last day of Rotation 9A January 18, 2027 First day of Rotation 9B
Martin Luther King Jr. DayJanuary 29, 2027 Last day of Rotation 9B February 1, 2027 First day of Rotation 10A February 12, 2027 Last day of Rotation 10A February 15, 2027 First day of Rotation 10B February 26, 2027 Last day of Rotation 10B March 1, 2027 First day of Rotation 11A March 12, 2027 Last day of Rotation 11A March 15, 2027 First day of Rotation 11B March 19, 2027 Spring Break Holiday March 26, 2027 Last day of Rotation 11B March 29, 2027 First day of Rotation 12A April 9, 2027 Last day of Rotation 12A April 12, 2027 First day of Rotation 12B April 23, 2027 Last day of Rotation 12B April 26, 2027 First day of Rotation 13A May 7, 2027 Last day of Rotation 13A
Institutional TTUHSC Holiday Schedule
View official TTUHSC holiday observances and planned closure dates. Additional student-specific holidays are program dependent - view School Academic Calendars for more information.
2026
| Date | Day | Holiday |
|---|---|---|
| September 7 | Monday | Labor Day |
| November 26 | Thursday | Thanksgiving Day |
| November 27 | Friday | Thanksgiving Holiday |
| December 24 | Thursday | Winter Holiday |
| December 25 | Friday | Christmas Day |
| December 31 | Thursday | New Year's Eve |
2027
| Date | Day | Holiday |
|---|---|---|
| January 1 | Friday | New Year's Day |
| January 18 | Monday | Martin Luther King, Jr. Day |
| March 19 | Friday | Spring Break Holiday |
| May 31 | Monday | Memorial Day |
| July 5 | Monday | Independence Day Holiday |