Note: All dates are subject to change.

*Adjusted for holiday

2022-2023

Main, 04, STAR (16 week) 

EventDate
Faculty and student convocation Aug. 26
Residence halls open for first year students Aug. 26
Residence halls open for upper class students Aug. 27-28
Lacey campus fall semester class begins Aug. 29
Add deadline Sept. 2
Labor Day (holiday)Sept. 5
Mass of the Holy Spirit (Lacey - no classes from 11 a.m. to 1 p.m.) Sept.8
Drop deadline (no notation) 
Attendance accounting due 
Sept. 9
Mid-term grades due to registrar Oct. 24
Fall break (Lacey 16 week sessions only) Oct. 24-25 
Advising Day; no Lacey classes 
Students encouraged to schedule meeting with advisors 
Nov. 2 
Saint Martin's Day/Veteran's Day (holiday) Nov. 11
Priority registration for spring 2022 begins Nov. 14
Last day for withdrawal (W grade) Nov. 18 
Thanksgiving recess; no Lacey classes (University open) Nov. 23 
Thanksgiving recess (holiday) Nov. 24-25 
Study Week - no University-sponsored social or club activities Dec. 5-8 
Last day of classes Dec. 8 
Saint Thomas Aquinas Study Day (no classes) Dec. 9
Semester final exams Dec. 12-16
Conferral date for fall graduates Dec. 17
Final grades due to registrar Dec.20

Sessions 01, 08, 10 (eight week)

Event Date
Classes begin Aug. 29 
Labor Day (holiday) Sept. 5 
Add/drop deadline (no notation) 
Attendance accounting due 
Sept. 6* 
Mid-term grades due to registrar Sept. 26 
Last day for withdrawal (W grade) Oct. 7 
Indigenous Peoples' Day (JBLM campus closed; Lacey open) Oct. 10 
Last day of classes  Oct. 22 
Final grades due to registrar Oct. 25 

Sessions 02, 09, 11 (eight week)

EventDate
Classes begin Oct. 24 
Add/drop deadline (no notation) 
Attendance accounting due 
Oct. 31 
Saint Martin's Day/Veteran's Day (holiday) Nov. 11 
Priority registration for spring 2022 begins Nov. 14 
Mid-term grades due to registrar Nov. 21 
Thanksgiving recess 
Lacey campus only (no classes; University open) 
JBLM classes meet 
Nov. 23 
Thanksgiving recess (holiday) Nov. 24-25 
Last day for withdrawal (W grade) Dec. 2* 
Last day of classes Dec. 17 
Final grades due to registrar Dec. 20 

 

Main, 04, STAR (16 week) 

EventDate
Residence halls open Jan. 7 
Classes begin Jan. 9 
Add deadline Jan. 13 
Martin Luther King Day (holiday) Jan. 16 
Drop deadline (no notation) 
Attendance accounting due 
Jan. 20 
Presidents Day (holiday) Feb. 20 
Mid-semester break March 6-10 
Mid-term grades due to registrar March 6 
Saint Benedict's Day (holiday)March 21 
Advising Day (No Lacey courses meet) March 23 
Priority registration begins for summer/fall 2022 April 3 
Good Friday (holiday) April 7 
Easter Monday (holiday) April 10 
Last day for withdrawal (W grade)  April 11* 
Study Week 
No University-sponsored social or club activities 
April 24-27
Honors Convocation and Scholars Day April 25 
Senior Commencement Fair April 27 
Saint Thomas Aquinas Study Day  
No Lacey campus classes 
April 28 
Final examinations May 1-5 
Chancellor's Baccalaureate Mass & Hooding Ceremony May 5 
Commencement - fall 2021, spring 2022 and summer 2022 candidates May 6 
Final grades due to registrar May 9 

Sessions 01, 08 and 10 (eight week) 

EventDate
Classes begin Jan. 9 
Martin Luther King Day (holiday) Jan. 16 
Add/drop deadline (no notation) 
Attendance accounting due 
Jan.17* 
Mid-term grades due to registrar Feb. 6 
Last day for withdrawal (W grade) Feb. 17 
Presidents Day (holiday) Feb. 20 
Last day of classes March 4 
Final grades due to registrar March 6 

Sessions 02, 09 and 11 (eight week)

EventDate
Classes begin March 13 
Saint Benedict's Day (holiday) March 21 
Add/drop deadline (no notation) 
Attendance accounting due 
March 20
Priority registration begins for summer/fall 2022 April 3
Good Friday  
No Lacey campus classes 
JBLM classes meet 
April 7 
Easter Monday  
No Lacey campus classes 
JBLM classes meet
 
April 10
Midterm grades due to registrar April 11 
Last day for withdrawal (W grade) April 21
Honors Convocation and Scholars Day April 25 
Senior Commencement Fair April 27 
Chancellor's Baccalaureate Mass & Hooding Ceremony May 5
Last day of classes May 6 
Main campus Commencement May 6
Final grades due to registrar May 9 

 *Adjusted for Holiday 

Calendar is subject to change 

Main session (12 weeks) 

EventDate
Classes begin May 15 
Add/drop deadline (no notation) 
Attendance accounting du
May 22 
Memorial Day (holiday) May 29
Juneteenth (holiday) June 19 
Midterm grades due to registrar June 26 
Independence Day (holiday) July 4
Last day for withdrawal (W grade) July 14
Summer main session ends Aug. 5
Final grades due to registrar Aug. 8 
Conferral date for summer graduates Aug. 19 

Session 01 (six weeks) 

EventDate
Classes begin May 15 
Add/drop deadline (no notation) 
Attendance accounting due 
May 16 
Memorial Day (holiday) May 29 
Last day for withdrawal (W grade) June 14
Juneteenth (holiday) June 19 
Summer 01 session ends June 24 
Final grades due to registrar June 27 

Session 02 (six weeks) 

EventDate
Independence Day observed (holiday) July 4 
Classes begin July 5 * 
Add/drop deadline (no notation) 
Attendance accounting due 
July 6 
Last day for withdrawal (W grade) Aug. 2 
Summer session 02 ends Aug. 12 
Final grades due to registrar Aug. 15 
Conferral date (summer graduates) Aug. 19 

Sessions 05 and 07 (eight weeks) 

EventDate
Classes begin May 15 
Add/drop deadline (no notation) 
Attendance accounting due 
May 22 
Memorial Day (holiday) May 29 
Midterm grades due to registrar June 12 
Juneteenth (holiday) June 19 
Last day for withdrawal (W grade) June 23 
Independence Day observed (holiday) July 4 
Summer sessions 05 and 07 end July 8
Final grades due to registrar July 11 

Session 08 (eight weeks) 

EventsDates
Classes begin May 8 
Add/drop deadline (no notation) 
Attendance accounting due 
May 15
Midterm grades due to registrar June 5 
Last day for withdrawal (W grade) June 16 
Juneteenth (holiday) June 19 
Summer session 08 ends July 1 
Independence Day observed (holiday) July 4
Final grades due to registrar July 5 

STAR session (eight weeks) 

EventDate
Classes begin June 26 
Independence Day observed (holiday) July 4 
Add/drop deadline (no notation) 
Attendance accounting due 
July 6* 
Midterm grades due to registrar July 24 
Last day for withdrawal (W grade) Aug. 4 
STAR session ends Aug. 19 
Conferral date for summer graduates Aug. 19 
Final grades due to registrar Aug. 22 

Session 09 (seven weeks) 

EventDate
Independence Day observed (holiday) July 4 
Classes begin July 5* 
Add/drop deadline (no notation) 
Attendance accounting due 
July 10 
Midterm grades due to registrar July 31 
Last day for withdrawal (W grade) Aug. 11 
Summer session 09 ends Aug. 19 
Conferral date for summer graduates Aug. 19 
Final grades due to registrar Aug. 22 

*Adjusted for Holiday 

Calendar is subject to change 

 

2021-2022

Main, 04, STAR (16 week)

EventDate
Faculty and student convocationAug. 27
Residence halls open for first year studentsAug. 27
Residence halls open for upper class studentsAug. 28-29
Lacey campus fall semester class beginsAug. 30
Mass of the Holy Spirit (Lacey - no classes from 11 a.m. to 1 p.m.Sept. 9
Add deadlineSept. 3
Labor Day (holiday)Sept. 6
Drop deadline (no notation)
Attendance accounting due
Sept. 10
Mid-term grades due to registrarOct. 25
Fall break (Lacey 16 week sessions only)Oct. 25-26
Advising Day; no Lacey classes
Students encouraged to schedule meeting with advisors
Nov. 3
Saint Martin's Day/Veteran's Day (holiday)Nov. 11
Priority registration for spring 2022 beginsNov. 15
Last day for withdrawal (W grade)Nov. 19
Thanksgiving recess; no Lacey classes (University open)Nov. 24
Thanksgiving recess (holiday)Nov. 25-26
Study Week - no University-sponsored social or club activitiesDec. 6-9
Last day of classesDec. 9
Saint Thomas Aquinas Study Day (no classes)Dec. 10
Semester final examsDec. 13-17
Conferral date for fall graduatesDec. 18
Final grades due to registrarDec. 21

Sessions 01, 08, 10 (eight week)

EventDate
Classes beginAug. 30
Labor Day (holiday)Sept. 6
Add/drop deadline (no notation)
Attendance accounting due
Sept. 7*
Mid-term grades due to registrarSept. 27
Last day for withdrawal (W grade)Oct. 8
Indigenous Peoples' Day (JBLM campus closed; Lacey open)Oct. 11
Last day of classes Oct. 23
Final grades due to registrarOct. 26

Sessions 02, 09, 11 (eight week)

EventDate
Classes beginOct. 25
Add/drop deadline (no notation)
Attendance accounting due
Nov. 1
Saint Martin's Day/Veteran's Day (holiday)Nov. 11
Priority registration for spring 2022 beginsNov. 15
Mid-term grades due to registrarNov. 22
Thanksgiving recess
Lacey campus only (no classes; University open)
JBLM classes meet
Nov. 24
Thanksgiving recess (holiday)Nov. 25-26
Last day for withdrawal (W grade)Dec. 3*
Last day of classesDec. 18
Final grades due to registrarDec. 21

Main, 04, STAR (16 week)

EventDate
Residence halls openJan. 8
Classes beginJan. 10
Add deadlineJan. 14
Martin Luther King Day (holiday)Jan. 17
Drop deadline (no notation)
Attendance accounting due
Jan. 21
Presidents Day (holiday)Feb. 21
Mid-semester breakMarch 7-11
Mid-term grades due to registrarMarch 7
Saint Benedict's Day (holiday)March 21
Advising Day (No Lacey courses meet)March 24

Priority registration begins for summer/fall 2022

April 4

Last day for withdrawal (W grade)

April 8
Good Friday (holiday)April 15
Easter Monday (holiday)April 18
Study Week
No University-sponsored social or club activities
April 25-28
Honors Convocation and Scholars DayApril 26
Senior Commencement FairApril 28
Saint Thomas Aquinas Study Day 
No Lacey campus classes
April 29
Final examinationsMay 2-6
Chancellor's Baccalaureate Mass & Hooding CeremonyMay 6
Commencement - fall 2021, spring 2022 and summer 2022 candidatesMay 7
Final grades due to registrarMay 10

Sessions 01, 08 and 10 (eight week)

EventDate
Classes beginJan. 10
Martin Luther King Day (holiday)Jan. 17
Add/drop deadline (no notation)
Attendance accounting due
Jan.18*
Mid-term grades due to registrarFeb. 7
Last day for withdrawal (W grade)Feb. 18
Presidents Day (holiday)Feb. 21
Last day of classesMarch 5
Final grades due to registrarMarch 7

Sessions 02, 09 and 11 (eight week)

EventDate
Classes beginMarch 14
Saint Benedict's Day (holiday)March 21
Add/drop deadline (no notation)
Attendance accounting due
March 22
Priority registration begins for summer/fall 2022April 4

Midterm grades due to registrar

April 11

Good Friday 
No Lacey campus classes
JBLM classes meet
April 15
Easter Monday 
No Lacey campus classes
JBLM classes meet
April 18
Last day for withdrawal (W grade)April 22
Honors Convocation and Scholars DayApril 26
Senior Commencement FairApril 28
Chancellor's Baccalaureate Mass & Hooding CeremonyMay 6
Last day of classesMay 7
Main campus CommencementMay 7
Final grades due to registrarMay 10

Main session (12 weeks)

EventDate
Classes beginMay 16
Add/drop deadline (no notation)
Attendance accounting due
May 23
Memorial Day (holiday)May 30
Juneteenth (holiday)June 20
Midterm grades due to registrarJune 27
Independence Day (holiday)July 4
Last day for withdrawal (W grade)July 15
Summer main session endsAug. 6
Final grades due to registrarAug. 9
Conferral date for summer graduatesAug. 21

Session 01 (six weeks)

EventDate
Classes beginMay 16
Add/drop deadline (no notation)
Attendance accounting due
May 17
Memorial Day (holiday)May 30
Last day for withdrawal (W grade)June 15
Juneteenth (holiday)June 20
Summer 01 session endsJune 25
Final grades due to registrarJune 28

Session 02 (six weeks)

EventDate
Independence Day observed (holiday)July 4
Classes beginJuly 5
Add/drop deadline (no notation)
Attendance accounting due
July 6
Last day for withdrawal (W grade)Aug. 3
Summer session 02 endsAug. 13
Final grades due to registrarAug. 16
Conferral date (summer graduates)Aug. 21

Sessions 05 and 07 (eight weeks)

EventDate
Classes beginMay 16
Add/drop deadline (no notation)
Attendance accounting due
May 23
Memorial Day (holiday)May 30
Midterm grades due to registrarJune 13
Juneteenth (holiday)June 20
Last day for withdrawal (W grade)June 24
Independence Day observed (holiday)July 4
Summer sessions 05 and 07 endJuly 9
Final grades due to registrarJuly 12

Session 08 (eight weeks)

EventDate
Classes beginMay 9
Add/drop deadline (no notation)
Attendance accounting due
May 16
Midterm grades due to registrarJune 6
Last day for withdrawal (W grade)June 17
Juneteenth (holiday)June 20
Summer session 08 endsJuly 2
Independence Day observed (holiday)July 4
Final grades due to registrarJuly 5

STAR session (eight weeks)

EventDate
Classes beginJune 27
Independence Day observed (holiday)July 4
Add/drop deadline (no notation)
Attendance accounting due
July 5*
Midterm grades due to registrarJuly 25
Last day for withdrawal (W grade)Aug. 5
STAR session endsAug. 20
Conferral date for summer graduatesAug. 21
Final grades due to registrarAug. 23

Session 09 (seven weeks)

EventDate
Independence Day observed (holiday)July 4
Classes beginJuly 5*
Add/drop deadline (no notation)
Attendance accounting due
July 11
Midterm grades due to registrarAug. 1
Last day for withdrawal (W grade)Aug. 12
Summer session 09 endsAug. 20
Conferral date for summer graduatesAug. 21
Final grades due to registrarAug. 23

2020-2021

Main, 04, STAR (16 week)

EventDate
Faculty convocationAug. 28
Residence halls open for first year studentsAug. 27-28
Residence halls open for upper class studentsAug. 29-30
Lacey campus fall semester class beginsAug. 31
Mass of the Holy Spirit (Lacey - no classes from 11 a.m. to 1 p.m.Sept. 3
Labor Day (holiday)Sept. 7
Add/drop deadline (no notation)
Attendance accounting due
Sept. 11
Mid-term grades due to registrarOct. 26
Fall break canceled - courses will be heldOct. 26-27
Advising week; classes meet
Students encouraged to schedule meeting with advisors
Nov. 2-6
Saint Martin's Day/Veteran's Day (holiday)Nov. 11
Last day for withdrawal (W grade)Nov. 20
Priority registration for spring 2021 beginsNov. 23
Thanksgiving recess; no Lacey class (University open)Nov. 23-25
Thanksgiving recess (holiday) - extendedNov. 23-27
All classes move to online instruction for remainder of semesterNov. 30
Study WeekDec. 7-10
Saint Thomas Aquinas Study Day (no classes)Dec. 11
Semester final examsDec. 14-17
Conferral date for fall graduatesDec. 19
Final grades due to registrarDec. 21

Sessions 01, 08, 10 (eight week)

EventDate
Classes beginAug. 31
Labor Day (holiday)Sept. 7
Add/drop deadline (no notation)
Attendance accounting due
Sept. 8*
Mid-term grades due to registrarSept. 28
Last day for withdrawal (W grade)Oct. 9
Indigenous Peoples' Day (JBLM campus closed; Lacey open)Oct. 12
Last day of classes Oct. 24
Final grades due to registrarOct. 26

Sessions 02, 09, 11 (eight week)

EventDate
Classes beginOct. 26
Add/drop deadline (no notation)
Attendance accounting due
Nov. 2
Saint Martin's Day/Veteran's Day (holiday)Nov. 11
Priority registration for spring 2021 beginsNov. 23
Mid-term grades due to registrarNov. 23
Thanksgiving recess
Lacey campus Session 1 only (no classes; University open)
JBLM classes and Sessions 2 & 11 meet
Nov. 23-25
Thanksgiving recess (holiday)Nov. 26-27
Last day for withdrawal (W grade)Dec. 7*
Last day of classesDec. 19
Final grades due to registrarDec. 21

Main, 04, STAR (16 week)

EventDate
Residence halls openJan. 16
Martin Luther King Day (holiday)Jan. 18
Classes beginJan. 19
Add/drop deadline (no notation)
Attendance accounting due
Jan. 29
Presidents Day (holiday)Feb. 15
Mid-semester breakMarch 8
Mid-term grades due to registrarMarch 15
Saint Benedict's DayMarch 21
Advising Days: classes meet
Students encouraged to schedule meeting with advisors
March 22-25
Advising Day (No Lacey courses meet)March 26
Good Friday (holiday)April 2
Easter Monday (holiday)April 5
Priority registration begins for summer/fall 2021April 6
Last day for withdrawal (W grade)April 9
Study Week
No University-sponsored social or club activities
April 26-30
Honors Convocation and Scholars DayApril 27
Senior Commencement FairApril 29
Saint Thomas Aquinas Study Day 
No Lacey campus classes
April 30
Final examinationsMay 3-6
Chancellor's Baccalaureate Mass & Hooding CeremonyMay 7
Commencement - fall 2020, spring 2021 and summer 2021 candidatesMay 8
Final grades due to registrarMay 10

Sessions 01, 08 and 10 (eight week)

EventDate
Martin Luther King Day (holiday)Jan. 18
Classes beginJan. 19
Add/drop deadline (no notation)
Attendance accounting due
Jan. 26
Presidents Day (holiday)Feb. 15
Mid-term grades due to registrarFeb. 16
Last day for withdrawal (W grade)Feb. 26
Last day of classesMarch 13
Final grades due to registrarMarch 15

Sessions 02, 09 and 11 (eight week)

EventDate
Classes beginMarch 15
Add/drop deadline (no notation)
Attendance accounting due
March 22
Good Friday 
No Lacey campus classes
JBLM classes meet
April 2
Easter Monday 
No Lacey campus classes
JBLM classes meet
April 5
Priority registration begins for summer/fall 2021April 6
Midterm grades due to registrarApril 12
Last day for withdrawal (W grade)April 23
Honors Convocation and Scholars DayApril 27
Senior Commencement FairApril 29
Chancellor's Baccalaureate Mass & Hooding CeremonyMay 7
Last day of classesMay 8
Main campus CommencementMay 8
Final grades due to registrarMay 10
JBLM CommencementJune 4

Main session (12 weeks)

EventDate
Classes beginMay 17
Add/drop deadline (no notation)
Attendance accounting due
May 24
Memorial Day (holiday)May 31
Independence Day (holiday)July 4
Independence Day observed (holiday)July 5
Midterm grades due to registrarJune 28
Last day for withdrawal (W grade)July 16
Summer main session endsAug. 7
Final grades due to registrarAug. 9
Conferral date for summer graduatesAug. 21

Session 01 (six weeks)

EventDate
Classes beginMay 17
Add/drop deadline (no notation)
Attendance accounting due
May 18
Memorial Day (holiday)May 31
Last day for withdrawal (W grade)June 16
Summer 01 session endsJune 26
Final grades due to registrarJune 28

Session 02 (six weeks)

EventDate
Independence Day observed (holiday)July 5
Classes beginJuly 6
Add/drop deadline (no notation)
Attendance accounting due
July 7
Last day for withdrawal (W grade)Aug. 4
Summer session 02 endsAug. 14
Final grades due to registrarAug. 16
Conferral date (summer graduates)Aug. 21

Sessions 05 and 07 (eight weeks)

EventDate
Classes beginMay 17
Add/drop deadline (no notation)
Attendance accounting due
May 24
Memorial Day (holiday)May 31
Midterm grades due to registrarJune 14
Last day for withdrawal (W grade)June 25
Independence Day observed (holiday)July 5
Summer sessions 05 and 07 endJuly 10
Final grades due to registrarJuly 12

Session 08 (eight weeks)

EventDate
Classes beginMay 10
Add/drop deadline (no notation)
Attendance accounting due
May 17
Midterm grades due to registrarJune 7
Last day for withdrawal (W grade)June 18
Summer session 08 endsJuly 3
Independence Day observed (holiday)July 5
Final grades due to registrarJuly 6

STAR session (eight weeks)

EventDate
Classes beginJune 28
Independence Day observed (holiday)July 5
Add/drop deadline (no notation)
Attendance accounting due
July 6*
Midterm grades due to registrarJuly 26
Last day for withdrawal (W grade)Aug. 6
STAR session ends
Conferral date for summer graduates
Aug. 21
Final grades due to registrarAug. 23

Session 09 (seven weeks)

EventDate
Independence Day observed (holiday)July 5
Classes beginJuly 6*
Add/drop deadline (no notation)
Attendance accounting due
July 12
Midterm grades due to registrarAug. 2
Last day for withdrawal (W grade)Aug. 13
Summer session 09 ends
Conferral date for summer graduates
Aug. 21
Final grades due to registrarAug. 23