Dates and Deadlines

Enrollment Dates

Spring Quarter

Priority Registration: February 13, 2025
New Student Registration: February 24, 2025

Summer & Fall Quarters

Priority Registration: May 8, 2025
New Student Registration: May 19, 2025

Tuition Due Dates

Spring Quarter

Tuition is due by March 17, 2025

Summer Quarter

Tuition is due by June 9, 2025

Tuition Payment Options

February 13: Priority group enrollment opens for ISP, TRIO, VA, WorkFirst, UMOJA, King County PromiseJuntosos, Access and Worker Retraining Students.
February 18: Registration opens for former students who attended Winter 2024 or later and who have completed 60 or more credits prior to Winter 2025
February 19: Registration opens for currently enrolled and former students who attended Winter 2024 or later and who have completed 45 to 59 credits prior to Winter 2025
February 20: Registration opens for currently enrolled and former students who attended Winter 2024 or later and who have completed 15 to 44.5 credits prior to Winter 2025
February 21: Registration opens for currently enrolled students who have completed less than 15 credits prior to Winter 2025 and former students. (Open registration for ELCAP students)
February 17: President's holiday
February 24: Registration opens for new students
March 17: Tuition due for Spring quarter
March 31: Spring quarter starts
April 2: Last day to add to most open classes without instructor permission
April 4: Last day to drop with 100% refund
April 11: Last day to drop without a "W" grade on transcript for Winter quarter
April 11: Last day to add a class without a petition and late fee (unless otherwise posted in the schedule)
April 14: Last day to request audit status with instructor permission
April 21: Last day to drop with a 40% refund
May 23: Last day to withdraw from a class with a 鈥淲鈥� on transcript

鈼� May 8: Priority group enrollment opens for ISP, TRIO, VA, WorkFirst, UMOJA, King County PromiseJuntosos, Access and Worker Retraining Students.
鈼� May 12: Registration opens for former students who attended Spring 2024 or later and who have completed 60 or more credits prior to Spring 2025
鈼� May 13: Registration opens for currently enrolled and former students who attended Spring 2024 or later and who have completed 45 to 59 credits prior to Spring 2025
鈼� May 14: Registration opens for currently enrolled and former students who attended Spring 2024 or later and who have completed 15 to 44.5 credits prior to Spring 2025
鈼� May 15: Registration opens for currently enrolled students who have completed less than 15 credits prior to Spring 2025 and former students. (Open registration for ELCAP students)
鈼� May 19: Registration opens for new students
鈼� June 9: Tuition due for Summer quarter
鈼� June 23: Summer quarter starts
鈼� June 25: Last day to add to most open classes without instructor permission
鈼� June 26: Last day to drop with 100% refund
鈼� July 7: Last day to drop without a "W" grade on transcript for Summer quarter
鈼� July 7: Last day to add a class without a petition and late fee (unless otherwise posted in the schedule)
鈼� July 8: Last day to request audit status with instructor permission
鈼� July 8: Last day to drop with a 40% refund
鈼� July 31: Last day to withdraw from a class with a 鈥淲鈥� on transcript
鈼� Sept 8: Tuition due for Fall quarter
鈼� Sept 22: Fall quarter starts

Dates and Deadlines by Quarter

Select a quarter below for a list of academic dates and deadlines.

Winter Quarter 2025

Date	Deadline
October 31	Registration/Priority Enrollment Begins: - Manage Classes - Enrollment Date
November 12	New Students Enrollment Begins. (Assigned enrollment dates/times no longer required)
Dec. 19	Tuition Due
January 5	Waitlist Closes
January 6	Quarter Begins
January 8	Last Day Web Registration in available for adding classes
January 9	Instructor鈥檚 Permission Needed to Add Most Classes
January 10	Last Day to Drop Classes for a 100% Refund Last Day to Request Audit Status 鈥� W/Instructor Permission
January 13	Senior and State Employee Waivers May Enroll
January 17	Last day to add a class without a Petition and late fee (unless otherwise posted in the schedule)
January 17	Last day to Drop a Class Without a "W" on Transcript College Census Date Financial Aid Census Date
January 21	Last Day to Request a Credit (CR)-No Credit (NC)
January 27	Last Day for 40% Refund
February 28	Last Day to Withdraw From a Class Last Day to Add Continuous Enrollment Classes with Instructor's Signature
March 12	Web Grading Available to Instructors
March 18-21
March 21	Quarter Ends
March 25	Grades Due by 12 Noon
March 26	Grades Available to Students in

Spring Quarter 2025

Date	Deadline
February 13	Registration/Priority Enrollment Begins: - Manage Classes - Enrollment Date
February 24	New Students Enrollment Begins. (Assigned enrollment dates/times no longer required)
March 17	Tuition Due
March 30	Waitlist Closes
March 31	Quarter Begins
April 2	Last Day Web Registration in available for adding classes
April 3	Instructor鈥檚 Permission Needed to Add Most Classes
April 4	Last Day to Drop Classes for a 100% Refund Last Day to Request Audit Status 鈥� W/Instructor Permission
April 7	Senior and State Employee Waivers May Enroll
April 11	Last day to add a class without a Petition and late fee (unless otherwise posted in the schedule)
April 11	Last day to Drop a Class Without a "W" on Transcript College Census Date Financial Aid Census Date
April 14	Last Day to Request a Credit (CR)-No Credit (NC)
April 21	Last Day for 40% Refund
May 23	Last Day to Withdraw From a Class Last Day to Add Continuous Enrollment Classes with Instructor's Signature
June 4	Web Grading Available to Instructors
June 9-12
June 12	Quarter Ends
June 17	Grades Due by 12 Noon
June 18	Grades Available to Students in

Summer Quarter 2025

Date	Deadline
May 8	Registration/Priority Enrollment Begins: - Manage Classes - Enrollment Date
May 19	New Students Enrollment Begins. (Assigned enrollment dates/times no longer required)
June 9	Tuition Due
June 20	Waitlist Closes
June 23	Quarter Begins
June 25	Last Day Web Registration in available for adding classes
June 26	Instructor鈥檚 Permission Needed to Add Most Classes
June 27	Financial Aid Census Date
June 26	Last Day to Drop Classes for a 100% Refund Last Day to Request Audit Status 鈥� W/Instructor Permission
June 30	Senior and State Employee Waivers May Enroll
July 7	Last day to add a class without a Petition and late fee (unless otherwise posted in the schedule)
July 7	Last day to Drop a Class Without a "W" on Transcript College Census Date
July 8	Last Day to Request a Credit (CR)-No Credit (NC)
July 8	Last Day for 40% Refund
July 31	Last Day to Withdraw From a Class Last Day to Add Continuous Enrollment Classes with Instructor's Signature
August 6	Web Grading Available to Instructors
August 13-14
August 14	Quarter Ends
August 19	Grades Due by 12 Noon
August 20	Grades Available to Students in

Fall Quarter 2025

Date	Deadline
May 8	Registration/Priority Enrollment Begins: - Manage Classes - Enrollment Date
May 19	New Students Enrollment Begins. (Assigned enrollment dates/times no longer required)
September 8	Tuition Due
September 19	Waitlist Closes
September 22	Quarter Begins
September 24	Last Day Web Registration in available for adding classes
September 25	Instructor鈥檚 Permission Needed to Add Most Classes
September 26	Last Day to Drop Classes for a 100% Refund Last Day to Request Audit Status 鈥� W/Instructor Permission
September 29	Senior and State Employee Waivers May Enroll
October 3	Last day to add a class without a Petition and late fee (unless otherwise posted in the schedule)
October 3	Last day to Drop a Class Without a "W" on Transcript College Census Date Financial Aid Census Date
October 6	Last Day to Request a Credit (CR)-No Credit (NC)
October 13	Last Day for 40% Refund
November 14	Last Day to Withdraw From a Class Last Day to Add Continuous Enrollment Classes with Instructor's Signature
December 3	Web Grading Available to Instructors
December 10-12
December 12	Quarter Ends
December 16	Grades Due by 12 Noon
December 17	Grades Available to Students in

If you have any questions regarding the Important Dates, please reach out to Enrollment Services at registration@highline.edu.

Holidays and Non-Instructional Days

Winter 2025	Spring 2025	Summer 2025	Fall 2025
January 1 New Year's Day	May 2 *Non-Instructional Day	July 3 Independence Day Observed	October 17 *Non-Instructional Day
January 20 Martin Luther King Jr. Day	May 26 Memorial Day	July 4 Independence Day	November 11 Veterans鈥� Day
February 17 President鈥檚 Day	June 13 Non-Instructional Day	September 1 Labor Day	November 27 Thanksgiving Day
March 24 Non-Instructional Day	June 19 Juneteenth Day		November 28 Native American Heritage Day
			December 15 Non-Instructional Day
			December 25 Christmas Holiday

Federal Holiday: If a federal holiday falls on a weekend (Saturday or Sunday), it is generally observed on the nearest workday 鈥� Monday for a Sunday holiday and Friday for a Saturday holiday. College closed for business on above holidays.
Non-Instructional Day: College is open for regular hours but no classes are held. * May 2 & October 17: The college campus is closed to students to allow for professional development activities for all staff and faculty.

Academic Calendar

Please refer to the , which includes additional dates. The catalog also contains information on future academic years. If you have any questions regarding the Academic Calendar, please reach out to Academic Affairs at academicaffairs@highline.edu.

Registration

Add & Drop Classes

Blocks

Dates & Deadlines

Enroll

Forms

Nonpayment Drop

Permission Numbers

Repeating Classes

Tuition & Fees

Waitlist