Click here to go to www.uci.edu UC Irvine University Registrar Image Map

Search Registrar site:
 UCI Home  :  Schedule of Classes  :  General Catalogue  :  WebReg  :  StudentAccess  :  WebAdmin  :  Help Desk 
UC Irvine Aldrich Park

Ten-year Academic Calendar

Printer-Friendly
  2024-2025 * 2025-2026 * 2026-2027 * 2027-2028 * 2028-2029 *
 
Fall 2024
Fall 2025
Fall 2026
Fall 2027
Fall 2028
Enrollment begins 5/20 M 5/19 M 5/18 M 5/17 M 5/22 M
Fee deadline 9/16 M 9/15 M 9/15 Tu 9/15 W 9/15 F
Quarter begins 9/23 M 9/22 M 9/21 M 9/20 M 9/25 M
Orientation (Welcome) 9/23-25 M-W 9/22-24 M-W 9/21-23 M-W 9/20-22 M-W 9/25-27 M-W
Instruction begins 9/26 Th 9/25 Th 9/24 Th 9/23 Th 9/28 Th
Veterans Day holiday 11/11 M 11/11 Tu 11/11 W 11/11 Th 11/10 F
Thanksgiving holiday 11/28-29 Th-F 11/27-28 Th-F 11/26-27 Th-F 11/25-26 Th-F 11/23-24 Th-F
Instruction ends 12/6 F 12/5 F 12/4 F 12/3 F 12/8 F
Final Exams 12/7-13 Sa-F 12/6-12 Sa-F 12/5-11 Sa-F 12/4-10 Sa-F 12/9-15 Sa-F
Quarter ends 12/13 F 12/12 F 12/11 F 12/10 F 12/15 F
Winter holiday 12/24-25 Tu-W 12/24-25 W-Th 12/24-25 Th-F 12/24, 27 F, M 12/25-26 M-Tu
New Year holiday 12/31-1/1 Tu-W 12/31-1/1 W-Th 12/31-1/1 Th-F 12/31, 1/3 F, M 1/1-2 M-Tu
Campus Closed 12/24-1/1 Tu-W 12/24-1/1 W-Th 12/24-1/1 Th-F 12/24-1/3 F-M 12/25-1/2 M-Tu
Days of Instruction 49 days 49 days 49 days 49 days 49 days
 
 
Winter 2025
Winter 2026
Winter 2027
Winter 2028
Winter 2029
Enrollment begins 11/18 M 11/17 M 11/16 M 11/15 M 11/20 M
Fee deadline 12/16 M 12/15 M 12/15 Tu 12/15 W 12/15 F
Quarter begins 1/2 Th 1/2 F 1/4 M 1/5 W 1/3 W
Orientation (Welcome) 1/2-3 Th-F 1/2 F 1/4 1/5-7 W-F 1/3-5 W-F
Instruction begins 1/6 M 1/5 M 1/4 M 1/10 M 1/8 M
Martin Luther King, Jr holiday 1/20 M 1/19 M 1/18 M 1/17 M 1/15 M
Presidents' Day holiday 2/17 M 2/16 M 2/15 M 2/21 M 2/19 M
Instruction ends 3/14 F 3/13 F 3/12 F 3/17 F 3/16 F
Final Exams 3/15-21 Sa-F 3/14-20 Sa-F 3/13-19 Sa-F 3/18-24 Sa-F 3/17-23 Sa-F
Quarter ends 3/21 F 3/20 F 3/19 F 3/24 F 3/23 F
Days of Instruction 48 days 48 days 48 days 48 days 48 days
 
 
Spring 2025
Spring 2026
Spring 2027
Spring 2028
Spring 2029
Enrollment begins 2/24 M 2/23 M 2/22 M 2/28 M 2/26 M
Fee deadline 3/17 M 3/16 M 3/15 M 3/15 W 3/15 Th
Quarter begins 3/26 W 3/25 W 3/24 W 3/29 W 3/28 W
Orientation (Welcome) 3/26-27 W-Th 3/25-26 W-Th 3/24-25 W-Th 3/29-30 W-Th 3/28-29 W-Th
Cesar Chavez Holiday 3/28 F 3/27 F
Farmworkers Day 3/26 F 3/31 F 3/30 F
Instruction begins 3/31 M 3/30 M 3/29 M 4/3 M 4/2 M
Memorial Day holiday 5/26 M 5/25 M 5/31 M 5/29 M 5/28 M
Instruction ends 6/6 F 6/5 F 6/4 F 6/9 F 6/8 F
Final Exams 6/7-12 Sa-Th 6/6-11 Sa-Th 6/5-10 Sa-Th 6/10-15 Sa-Th 6/9-14 Sa-Th
Quarter ends 6/13 F 6/12 F 6/11 F 6/16 F 6/15 F
Commencement 6/13-16 F-M 6/12-15 F-M 6/11-14 F-M 6/16-19 F-M 6/15-18 F-M
Days of Instruction 49 days 49 days 49 days 49 days 49 days
Total Days of Instruction 146 days 146 days 146 days 146 days 146 days
 
 
Summer 2025
Summer 2026
Summer 2027
Summer 2028
Summer 2029
Summer Session I 6/23-7/30 M-W 6/22-7/29 M-W 6/21-7/28 M-W 6/26-8/3 M-Th 6/25-8/31 M-W
Summer Session 10 Week 6/23-8/29 M-F 6/22-8/28 M-F 6/21-8/27 M-F 6/26-8/3 M-F 6/25-8/1 M-F
Summer Session II 8/4-9/10 M-W 8/3-9/9 M-W 8/2-9/8 M-W 8/7-9/13 M-W 8/6-9/12 M-W
Juneteenth Holiday ** 6/19 Th 6/19 F 6/18 F 6/19 M 6/19 Tu
Independence Day Holiday 7/4 F 7/3 F 7/5 M 7/4 Tu 7/4 W
Labor Day Holiday 9/1 M 9/7 M 9/6 M 9/4 M 9/3 M
 
 
  2029-2030 † 2030-2031 † 2031-2032 † 2032-2033 † 2033-2034 †
 
Fall 2029
Fall 2030
Fall 2031
Fall 2032
Fall 2033
Enrollment begins 5/21 M 5/20 M 5/19 M 5/17 M 5/16 M
Fee deadline 9/17 M 9/16 M 9/15 M 9/15 W 9/15 Th
Quarter begins 9/24 M 9/23 M 9/22 M 9/20 M 9/19 M
Orientation (Welcome) 9/24-26 M-W 9/23-25 M-W 9/22-24 M-W 9/20-22 M-W 9/19-21 M-W
Instruction begins 9/27 Th 9/26 Th 9/25 Th 9/23 Th 9/22 Th
Veterans Day holiday 11/12 M 11/11 M 11/11 Tu 11/11 Th 11/11 F
Thanksgiving holiday 11/22-23 Th-F 11/28-29 Th-F 11/27-28 Th-F 11/25-26 Th-F 11/24-25 Th-F
Instruction ends 12/7 F 12/6 F 12/5 F 12/3 F 12/2 F
Final Exams 12/8-14 Sa-F 12/7-13 Sa-F 12/6-12 Sa-F 12/4-10 Sa-F 12/3-9 Sa-F
Quarter ends 12/14 F 12/13 F 12/12 F 12/10 F 12/9 F
Winter holiday 12/24-25 M-Tu 12/24-25 Tu-W 12/24-25 W-Th 12/22-24 Th-F 12/23, 26 F, M
New Year holiday 12/31-1/1 M-Tu 12/31-1/1 Tu-W 12/31-1/1 W-Th 12/30-31 Th-F 12/30, 1/2 F, M
Campus Closed 12/24-1/1 M-Tu 12/24-1/1 Tu-W 12/24-1/1 W-Th 12/23-31 Th-F 12/23-1/2 F-M
Days of Instruction 49 days 49 days 49 days 49 days 49 days
 
 
Winter 2030
Winter 2031
Winter 2032
Winter 2033
Winter 2034
Enrollment begins 11/19 M 11/18 M 11/17 M 11/15 M 11/14 M
Fee deadline 12/17 M 12/16 M 12/15 M 12/15 W 12/15 Th
Quarter begins 1/2 W 1/2 Th 1/2 F 1/3 M 1/3 Tu
Orientation (Welcome) 1/2-3 W-Th 1/2-3 Th-F 1/2 F 1/3 M 1/3-4 Tu-W
Instruction begins 1/7 M 1/6 M 1/5 M 1/3 M 1/9 M
Martin Luther King, Jr holiday 1/21 M 1/20 M 1/19 M 1/17 M 1/16 M
Presidents' Day holiday 2/18 M 2/17 M 2/16 M 2/21 M 2/20 M
Instruction ends 3/15 F 3/14 F 3/12 F 3/11 F 3/17 F
Final Exams 3/16-22 Sa-F 3/15-21 Sa-F 3/13-19 Sa-F 3/12-18 Sa-F 3/18-24 Sa-F
Quarter ends 3/22 F 3/21 F 3/19 F 3/18 F 3/24 F
Days of Instruction 48 days 48 days 48 days 48 days 48 days
 
 
Spring 2030
Spring 2031
Spring 2032
Spring 2033
Spring 2034
Enrollment begins 2/25 M 2/24 M 2/23 M 2/21 M 2/27 M
Fee deadline 3/15 F 3/17 M 3/15 M 3/15 Tu 3/15 W
Quarter begins 3/27 W 3/26 W 3/24 W 3/23 W 3/29 W
Orientation (Welcome) 3/27-28 W-Th 3/26-27 W-Th 3/24-25 W-Th 3/23-24 W-Th 3/29-30 W-Th
Farmworkers Day 3/29 F 3/28 F 3/26 F 3/25 F 3/31 F
Instruction begins 4/1 M 3/31 M 3/29 M 3/28 M 4/3 M
Memorial Day holiday 5/27 M 5/26 M 5/31 M 5/30 M 5/29 M
Instruction ends 6/7 F 6/6 F 6/4 F 6/3 F 6/9 F
Final Exams 6/8-13 Sa-Th 6/7-12 Sa-Th 6/5-10 Sa-Th 6/3-9 Sa-Th 6/10-15 Sa-Th
Quarter ends 6/14 F 6/13 F 6/11 F 6/10 F 6/16 F
Commencement 6/14-17 F-M 6/13-16 F-M 6/11-14 F-M 6/10-13 F-M 6/16-18, 20 F-Su, Tu
Days of Instruction 49 days 49 days 49 days 49 days 49 days
Total Days of Instruction 146 days 146 days 146 days 146 days 146 days
 
 
Summer 2030
Summer 2031
Summer 2032
Summer 2033
Summer 2034
Summer Session I 6/24-8/1 M-Th 6/23-7/30 M-W 6/21-7/28 M-W 6/21-7/27 Tu-W 6/26-8/3 M-Th
Summer Session 10 Week 6/24-8/30 M-F 6/23-8/29 M-F 6/21-8/27 M-F 6/21-8/26 M-F 6/26-9/1 M-F
Summer Session II 8/5-9/11 M-W 8/4-9/10 M-W 8/2-9/8 M-W 8/1-9/7 M-W 8/7-9/13 M-W
Juneteenth Holiday ** 6/19 W 6/19 Th 6/18 F 6/20 M 6/19 M
Independence Day Holiday 7/4 Th 7/4 F 7/5 M 7/4 M 7/4 Tu
Labor Day Holiday 9/2 M 9/1 M 9/6 M 9/5 M 9/4 M

* Academic Calendar approved by Provost Michael T. Brown on October 3, 2019.

** Juneteenth addition approved by President Michael Drake on June 18, 2021.

† Academic Calendar approved by Provost Katherine S. Newman on January 16, 2025.

Note: For exclusively represented employees, holidays are subject to the terms of existing collective bargaining agreements and/or meeting and conferring in accordance with the Higher Education Employer-Employee Relations Act (HEERA), as appropriate.

All dates subject to change.


revised 1 April 2026