Select your campus and expand the tabs below to view a snap shot of all the important dates you need to be aware of during each academic semester.
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| Classes begin | Tuesday, January 20 |
| Registration and drop/add ends for full-term courses (enrollment in Lab courses requires permission after Jan 26) |
Tuesday, February 3rd |
| President's Day-no classes | Monday, February 16 |
| No Tuesday Classes - Monday Classes Meet | Tuesday, February 17 |
| Fall 2026 enrollment opens (tentative date) | Monday, February 23 |
| Last day to apply for May degree | Friday, March 1 |
| First weekend session final examinations/last class meeting |
Saturday-Sunday, March 7-8 |
| Spring Recess Begins |
Monday, March 9 |
| Classes Resume |
Monday, March 16 |
| Second weekend session classes begin | Saturday-Sunday, March 21-22 |
| Last day to opt P/F or for withdrawal from full-semester classes | Friday, April 3 |
| Second weekend session final examinations/Last Class Meeting | Saturday-Sunday, May 2-3 |
| Last day of weekday classes | Tuesday, May 5 |
| Final examinations-undergraduate and graduate | Wednesday, May 6 - Tuesday, May 12 |
| LIU Post, Riverhead & College of Veterinary Medicine Commencement Ceremony | Wednesday, May 13 |
| Last day to submit thesis and complete degree requirements | Thursday, May 14 |
| Conferral of May degrees | Friday, May 15 |
| LIU Brooklyn, Global, Hudson, College of Pharmacy Commencement Ceremony | Saturday, May 16 |
| First day of classes for First Five Week, First Six Week, Ten Week and Twelve Week Summer sessions |
Monday, May 18 |
| Last day to drop or add classes for First Five Week and First Six week sessions |
Wednesday, May 20 |
| Memorial Day Weekend - no Classes | Monday, May 25 |
| Last day to drop or add classes for 10 and 12 Week Summer sessions |
Sunday, May 24 |
| Make-up day for May 26th classes |
Friday, May 29 |
| Last day for withdrawal from First Five week session |
Friday, June 5 |
| Last day for withdrawal from First Six Week session |
Friday, June 12 |
| Last day of weekday classes First Five Week session |
Friday, June 19 |
| First day of classes for Second Five Week session |
Monday, June 22 |
| Last day to drop or add classes for Second Five Week Session |
Wednesday, June 24 |
| Last day of classes for First Six Week Session |
Friday, June 26 |
| Independence Day Weekend - no classes | July 3 - 5 |
| First day of classes for Second Six Week session |
Monday, July 6 |
| Last day to drop or add classes for Second Six Week session |
Wednesday, July 8 |
| Last day for withdrawal from Second Five Week Session | Friday, July 10 |
| Last day for withdrawal from Ten and Twelve Week Summer Session |
Friday, July 10 |
| Last day for Second Five Week Session and Ten Week Session |
Friday, July 24 |
| First day for Third Five Week session |
Monday, July 27 |
| Last day to drop or add classes for Third Five Week session |
Wednesday, July 29 |
| Last day for withdrawal for Second Six Week session | Friday, July 31 |
| Last day of classes for Twelve Week Summer session |
Friday, August 7 |
| Last day of classes for Second Six Week Session | Friday, August 14 |
| Last day for withdrawal from Third Five Week session |
Friday, August 14 |
| Last day of classes for Third Five Week session |
Friday, August 28 |
| Summer degrees conferred |
Monday, August 31 |
| Weekday classes begin | Wednesday, September 2 |
| Labor Day Holiday: No classes | Monday, September 7 |
| Registration and program changes for full-term courses (permission required for Lab courses during week 2) |
Wednesday-Tuesday, September 2-15 |
| Weekend Session A: Classes begin | Saturday-Sunday, September 12-13 |
| Registration and drop/add end for full-term courses |
Tuesday, September 15 |
| Last day to apply for comprehensive examination | Friday, October 2 |
| Spring/Summer 2027 Registration Begins (tentative) |
Monday, October 19 |
| Weekend Session A: last classes/final examinations | Saturday-Sunday, October 24-25 |
| Weekend Session B: classes begin | Saturday-Sunday, October 31-November 1 |
| Last day for full/partial withdrawal for full-semester courses |
Friday, November 6 |
| Last day to opt pass/fail for an undergraduate full-semester course | Friday, November 6 |
| Thanksgiving holiday - no classes | Wednesday, November 25 - Sunday, November 29 |
| Classes resume | Monday, November 30 |
| Last day of regular classes | Monday, December 14 |
| Final Examinations | Tuesday, December 15 - Monday, December 21 |
| Weekend Session B: final exams/last class meeting |
Saturday-Sunday, December 19-20 |
| Winter recess begins | Tuesday, December 21 |
| Fall degrees conferred |
Friday, January 8, 2027 |
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| Classes begin | Tuesday, January 20 |
| Registration and drop/add ends for full-term courses (enrollment in Lab courses requires permission after Jan 26) |
Tuesday, February 3rd |
| President's Day-no classes | Monday, February 16 |
| No Tuesday Classes - Monday Classes Meet | Tuesday, February 17 |
| Fall 2026 enrollment opens (tentative date) | Monday, February 23 |
| Last day to apply for May degree | Friday, March 1 |
| First weekend session final examinations/last class meeting |
Saturday-Sunday, March 7-8 |
| Spring Recess Begins |
Monday, March 9 |
| Classes Resume |
Monday, March 16 |
| Second weekend session classes begin | Saturday-Sunday, March 21-22 |
| Last day to opt P/F or for withdrawal from full-semester classes | Friday, April 3 |
| Second weekend session final examinations/Last Class Meeting | Saturday-Sunday, May 2-3 |
| Last day of weekday classes | Tuesday, May 5 |
| Final examinations-undergraduate and graduate | Wednesday, May 6 - Tuesday, May 12 |
| LIU Post, Riverhead & College of Veterinary Medicine Commencement Ceremony | Wednesday, May 13 |
| Last day to submit thesis and complete degree requirements | Thursday, May 14 |
| Conferral of May degrees | Friday, May 15 |
| LIU Brooklyn, Global, Hudson, College of Pharmacy Commencement Ceremony | Saturday, May 16 |
| First day of classes for First Five Week, First Six Week, Ten Week and Twelve Week Summer sessions |
Monday, May 18 |
| Last day to drop or add classes for First Five Week and First Six week sessions |
Wednesday, May 20 |
| Memorial Day Weekend - no Classes | Monday, May 25 |
| Last day to drop or add classes for 10 and 12 Week Summer sessions |
Sunday, May 24 |
| Make-up day for May 26th classes |
Friday, May 29 |
| Last day for withdrawal from First Five week session |
Friday, June 5 |
| Last day for withdrawal from First Six Week session |
Friday, June 12 |
| Last day of weekday classes First Five Week session |
Friday, June 19 |
| First day of classes for Second Five Week session |
Monday, June 22 |
| Last day to drop or add classes for Second Five Week Session |
Wednesday, June 24 |
| Last day of classes for First Six Week Session |
Friday, June 26 |
| Independence Day Weekend - no classes | July 3 - 5 |
| First day of classes for Second Six Week session |
Monday, July 6 |
| Last day to drop or add classes for Second Six Week session |
Wednesday, July 8 |
| Last day for withdrawal from Second Five Week Session | Friday, July 10 |
| Last day for withdrawal from Ten and Twelve Week Summer Session |
Friday, July 10 |
| Last day for Second Five Week Session and Ten Week Session |
Friday, July 24 |
| First day for Third Five Week session |
Monday, July 27 |
| Last day to drop or add classes for Third Five Week session |
Wednesday, July 29 |
| Last day for withdrawal for Second Six Week session | Friday, July 31 |
| Last day of classes for Twelve Week Summer session |
Friday, August 7 |
| Last day of classes for Second Six Week Session | Friday, August 14 |
| Last day for withdrawal from Third Five Week session |
Friday, August 14 |
| Last day of classes for Third Five Week session |
Friday, August 28 |
| Summer degrees conferred |
Monday, August 31 |
| Weekday classes begin | Wednesday, September 2 |
| Labor Day Holiday: No classes | Monday, September 7 |
| Registration and program changes for full-term courses (permission required for Lab courses during week 2) |
Wednesday-Tuesday, September 2-15 |
| Weekend Session A: Classes begin | Saturday-Sunday, September 12-13 |
| Registration and drop/add end for full-term courses |
Tuesday, September 15 |
| Last day to apply for comprehensive examination | Friday, October 2 |
| Spring/Summer 2027 Registration Begins (tentative) |
Monday, October 19 |
| Weekend Session A: last classes/final examinations | Saturday-Sunday, October 24-25 |
| Weekend Session B: classes begin | Saturday-Sunday, October 31-November 1 |
| Last day for full/partial withdrawal for full-semester courses |
Friday, November 6 |
| Last day to opt pass/fail for an undergraduate full-semester course | Friday, November 6 |
| Thanksgiving holiday - no classes | Wednesday, November 25 - Sunday, November 29 |
| Classes resume | Monday, November 30 |
| Last day of regular classes | Monday, December 14 |
| Final Examinations | Tuesday, December 15 - Monday, December 21 |
| Weekend Session B: final exams/last class meeting |
Saturday-Sunday, December 19-20 |
| Winter recess begins | Tuesday, December 21 |
| Fall degrees conferred |
Friday, January 8, 2027 |
| Classes Begin | January 12 |
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Martin Luther King Day – No Classes |
January 19 |
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Presidents Day – No Classes |
February 16 |
| Spring Recess - No Classes |
March 9-13 |
| SAVMA Symposium |
March 12-16 |
| Classes Resume |
March 16 |
| Last Day of Regular Classes |
April 22 |
| Final Examinations |
April 23 - May 1 |
| Grades Due |
May 3 |
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| Classes begin | Tuesday, January 20 |
| Registration and drop/add ends for full-term courses (enrollment in Lab courses requires permission after Jan 26) |
Tuesday, February 3rd |
| President's Day-no classes | Monday, February 16 |
| No Tuesday Classes - Monday Classes Meet | Tuesday, February 17 |
| Fall 2026 enrollment opens (tentative date) | Monday, February 23 |
| Last day to apply for May degree | Friday, March 1 |
| First weekend session final examinations/last class meeting |
Saturday-Sunday, March 7-8 |
| Spring Recess Begins |
Monday, March 9 |
| Classes Resume |
Monday, March 16 |
| Second weekend session classes begin | Saturday-Sunday, March 21-22 |
| Last day to opt P/F or for withdrawal from full-semester classes | Friday, April 3 |
| Second weekend session final examinations/Last Class Meeting | Saturday-Sunday, May 2-3 |
| Last day of weekday classes | Tuesday, May 5 |
| Final examinations-undergraduate and graduate | Wednesday, May 6 - Tuesday, May 12 |
| LIU Post, Riverhead & College of Veterinary Medicine Commencement Ceremony | Wednesday, May 13 |
| Last day to submit thesis and complete degree requirements | Thursday, May 14 |
| Conferral of May degrees | Friday, May 15 |
| LIU Brooklyn, Global, Hudson, College of Pharmacy Commencement Ceremony | Saturday, May 16 |
| First day of classes for First Five Week, First Six Week, Ten Week and Twelve Week Summer sessions |
Monday, May 18 |
| Last day to drop or add classes for First Five Week and First Six week sessions |
Wednesday, May 20 |
| Memorial Day Weekend - no Classes | Monday, May 25 |
| Last day to drop or add classes for 10 and 12 Week Summer sessions |
Sunday, May 24 |
| Make-up day for May 26th classes |
Friday, May 29 |
| Last day for withdrawal from First Five week session |
Friday, June 5 |
| Last day for withdrawal from First Six Week session |
Friday, June 12 |
| Last day of weekday classes First Five Week session |
Friday, June 19 |
| First day of classes for Second Five Week session |
Monday, June 22 |
| Last day to drop or add classes for Second Five Week Session |
Wednesday, June 24 |
| Last day of classes for First Six Week Session |
Friday, June 26 |
| Independence Day Weekend - no classes | July 3 - 5 |
| First day of classes for Second Six Week session |
Monday, July 6 |
| Last day to drop or add classes for Second Six Week session |
Wednesday, July 8 |
| Last day for withdrawal from Second Five Week Session | Friday, July 10 |
| Last day for withdrawal from Ten and Twelve Week Summer Session |
Friday, July 10 |
| Last day for Second Five Week Session and Ten Week Session |
Friday, July 24 |
| First day for Third Five Week session |
Monday, July 27 |
| Last day to drop or add classes for Third Five Week session |
Wednesday, July 29 |
| Last day for withdrawal for Second Six Week session | Friday, July 31 |
| Last day of classes for Twelve Week Summer session |
Friday, August 7 |
| Last day of classes for Second Six Week Session | Friday, August 14 |
| Last day for withdrawal from Third Five Week session |
Friday, August 14 |
| Last day of classes for Third Five Week session |
Friday, August 28 |
| Summer degrees conferred |
Monday, August 31 |
| Weekday classes begin | Wednesday, September 2 |
| Labor Day Holiday: No classes | Monday, September 7 |
| Registration and program changes for full-term courses (permission required for Lab courses during week 2) |
Wednesday-Tuesday, September 2-15 |
| Weekend Session A: Classes begin | Saturday-Sunday, September 12-13 |
| Registration and drop/add end for full-term courses |
Tuesday, September 15 |
| Last day to apply for comprehensive examination | Friday, October 2 |
| Spring/Summer 2027 Registration Begins (tentative) |
Monday, October 19 |
| Weekend Session A: last classes/final examinations | Saturday-Sunday, October 24-25 |
| Weekend Session B: classes begin | Saturday-Sunday, October 31-November 1 |
| Last day for full/partial withdrawal for full-semester courses |
Friday, November 6 |
| Last day to opt pass/fail for an undergraduate full-semester course | Friday, November 6 |
| Thanksgiving holiday - no classes | Wednesday, November 25 - Sunday, November 29 |
| Classes resume | Monday, November 30 |
| Last day of regular classes | Monday, December 14 |
| Final Examinations | Tuesday, December 15 - Monday, December 21 |
| Weekend Session B: final exams/last class meeting |
Saturday-Sunday, December 19-20 |
| Winter recess begins | Tuesday, December 21 |
| Fall degrees conferred |
Friday, January 8, 2027 |
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| Classes begin | Tuesday, January 20 |
| Registration and drop/add ends for full-term courses (enrollment in Lab courses requires permission after Jan 26) |
Tuesday, February 3rd |
| President's Day-no classes | Monday, February 16 |
| No Tuesday Classes - Monday Classes Meet | Tuesday, February 17 |
| Fall 2026 enrollment opens (tentative date) | Monday, February 23 |
| Last day to apply for May degree | Friday, March 1 |
| First weekend session final examinations/last class meeting |
Saturday-Sunday, March 7-8 |
| Spring Recess Begins |
Monday, March 9 |
| Classes Resume |
Monday, March 16 |
| Second weekend session classes begin | Saturday-Sunday, March 21-22 |
| Last day to opt P/F or for withdrawal from full-semester classes | Friday, April 3 |
| Second weekend session final examinations/Last Class Meeting | Saturday-Sunday, May 2-3 |
| Last day of weekday classes | Tuesday, May 5 |
| Final examinations-undergraduate and graduate | Wednesday, May 6 - Tuesday, May 12 |
| LIU Post, Riverhead & College of Veterinary Medicine Commencement Ceremony | Wednesday, May 13 |
| Last day to submit thesis and complete degree requirements | Thursday, May 14 |
| Conferral of May degrees | Friday, May 15 |
| LIU Brooklyn, Global, Hudson, College of Pharmacy Commencement Ceremony | Saturday, May 16 |
| First day of classes for First Five Week, First Six Week, Ten Week and Twelve Week Summer sessions |
Monday, May 18 |
| Last day to drop or add classes for First Five Week and First Six week sessions |
Wednesday, May 20 |
| Memorial Day Weekend - no Classes | Monday, May 25 |
| Last day to drop or add classes for 10 and 12 Week Summer sessions |
Sunday, May 24 |
| Make-up day for May 26th classes |
Friday, May 29 |
| Last day for withdrawal from First Five week session |
Friday, June 5 |
| Last day for withdrawal from First Six Week session |
Friday, June 12 |
| Last day of weekday classes First Five Week session |
Friday, June 19 |
| First day of classes for Second Five Week session |
Monday, June 22 |
| Last day to drop or add classes for Second Five Week Session |
Wednesday, June 24 |
| Last day of classes for First Six Week Session |
Friday, June 26 |
| Independence Day Weekend - no classes | July 3 - 5 |
| First day of classes for Second Six Week session |
Monday, July 6 |
| Last day to drop or add classes for Second Six Week session |
Wednesday, July 8 |
| Last day for withdrawal from Second Five Week Session | Friday, July 10 |
| Last day for withdrawal from Ten and Twelve Week Summer Session |
Friday, July 10 |
| Last day for Second Five Week Session and Ten Week Session |
Friday, July 24 |
| First day for Third Five Week session |
Monday, July 27 |
| Last day to drop or add classes for Third Five Week session |
Wednesday, July 29 |
| Last day for withdrawal for Second Six Week session | Friday, July 31 |
| Last day of classes for Twelve Week Summer session |
Friday, August 7 |
| Last day of classes for Second Six Week Session | Friday, August 14 |
| Last day for withdrawal from Third Five Week session |
Friday, August 14 |
| Last day of classes for Third Five Week session |
Friday, August 28 |
| Summer degrees conferred |
Monday, August 31 |
| Weekday classes begin | Wednesday, September 2 |
| Labor Day Holiday: No classes | Monday, September 7 |
| Registration and program changes for full-term courses (permission required for Lab courses during week 2) |
Wednesday-Tuesday, September 2-15 |
| Weekend Session A: Classes begin | Saturday-Sunday, September 12-13 |
| Registration and drop/add end for full-term courses |
Tuesday, September 15 |
| Last day to apply for comprehensive examination | Friday, October 2 |
| Spring/Summer 2027 Registration Begins (tentative) |
Monday, October 19 |
| Weekend Session A: last classes/final examinations | Saturday-Sunday, October 24-25 |
| Weekend Session B: classes begin | Saturday-Sunday, October 31-November 1 |
| Last day for full/partial withdrawal for full-semester courses |
Friday, November 6 |
| Last day to opt pass/fail for an undergraduate full-semester course | Friday, November 6 |
| Thanksgiving holiday - no classes | Wednesday, November 25 - Sunday, November 29 |
| Classes resume | Monday, November 30 |
| Last day of regular classes | Monday, December 14 |
| Final Examinations | Tuesday, December 15 - Monday, December 21 |
| Weekend Session B: final exams/last class meeting |
Saturday-Sunday, December 19-20 |
| Winter recess begins | Tuesday, December 21 |
| Fall degrees conferred |
Friday, January 8, 2027 |
Notification of Student Rights Under Section 224-a of New York State Education Law –
Absence Due to Religious ObservationUnder § 224-a of the NYS Education Law: "Any student in an institution of higher education who is unable, because of his or her religious beliefs, to attend classes on a particular day or days shall, because of such absence on the particular day or days, be excused from any examination or any study or work requirements. It shall be the responsibility of the faculty and of the administrative officials of each institution of higher education to make available to each student who is absent from school, because of his or her religious beliefs, an equivalent opportunity to register for classes or make up any examination, study or work requirements which he or she may have missed because of such absence on any particular day or days. No fees of any kind shall be charged by the institution for making available to the said student such equivalent opportunity."
Students who anticipate being absent because of a religious observance should, whenever possible, notify faculty in advance of such anticipated absence.
LIU is an EO/AA/ADA educator and employer and does not discriminate on the basis of race, color, national and ethnic origin, or religion, sex, sexual orientation, gender identity or expression, age, physical or mental disability, marital or veteran status in administration of its educational policies, admissions policies, scholarship and loan programs, and athletic and other school-administered programs. LIU admits students of any race, color, national, and ethnic origin to all the rights, privileges, programs and activities generally accorded or made available to its students.
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718-488-1011
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720 Northern Blvd.
Brookville, NY 11548
516-299-2900
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LIU is an EO/AA/ADA educator and employer and does not discriminate on the basis of race, color, national and ethnic origin, or religion, sex, sexual orientation, gender identity or expression, age, physical or mental disability, marital or veteran status in administration of its educational policies, admissions policies, scholarship and loan programs, and athletic and other school-administered programs. LIU admits students of any race, color, national, and ethnic origin to all the rights, privileges, programs and activities generally accorded or made available to its students.
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