Academic Calendar

Important Term Dates and Deadlines

A comprehensive list of important dates and deadlines. Please note, special programs such as accelerated coursework and RIZE courses are not listed here. 

View the Events Calendar

Fall 2026

Date Event
Aug 19 Fall Orientation for New Students
Aug 20 Fall Semester Begins
Aug 24 Last Day to Add/Drop Courses and Receive 100% Refund of Tuition and Fees (7.5 Week)
Aug 28 Last Day to Add/Drop Courses and Receive 100% Refund of Tuition and Fees (15 Week)
Aug 28 Tuition and Fees Payment Due Date
Sept 7 Labor Day (No Classes, College Closed)
Sept 16 Last Day to Withdraw a Course with a "W" (Withdrawal) Grade (7.5 Week)
Oct 12–16 Fall Break (No Classes, College Open)
Oct 19 Accelerated Course 2nd – 7.5 Week Session Begins
Oct 28 Last Day to Withdraw a Course with a "W" (Withdrawal) Grade
Nov 6 Deadline for Spring 2027 Graduation Application
Nov 25 Last Day to Withdraw a Course with a "W" (Withdrawal) Grade (7.5 Week)
Nov 26–27 Thanksgiving Holiday (No Classes, College Closed)
Dec 2 Last Day to Withdraw a Course with a "WP" or "WF" Grade
Dec 9 Fall Semester Ends (All Sessions); Accelerated Course 2nd – 7.5 Week Session Ends

Spring 2027

Date Event
Jan 7 New Student Orientation; Spring Semester Begins
Jan 11 Last Day to Add/Drop Courses and Receive 100% Refund of Tuition & Fees (7.5 Week)
Jan 15 Last Day to Add/Drop Courses and Receive 100% Refund of Tuition & Fees (15 Week)
Jan 15 Tuition and Fees Payment Due Date
Jan 18 Martin Luther King, Jr. Day Observed (College Closed)
Feb 03 Last Day to Withdraw a Course with a "W" (Withdrawal) Grade (7.5 Week)
Feb 17 Last Day to Withdraw from a Course with a "WP" (Withdrawal Pass)
or "WF" (Withdrawal Fail) Grade (7.5 Week)
Feb 26 Accelerated Course 1st – 7.5 Week Session Ends
Mar 1–5 Spring Break Faculty Off Campus (No Classes, College Open)
Mar 8 2nd 7.5 Week Session Begins
Mar 17 Last Day to Withdraw a Course with a "W" (Withdrawal) Grade (15 Week)
Mar 26 Good Friday (No Classes, College Closed)
Apr 1 Deadline for Summer 2027 Graduation Application
Apr 7 Last Day to Withdraw a Course with a "W" (Withdrawal) Grade (7.5 Week)
Apr 21 Last Day to Withdraw a Course with a "WP" (Withdrawal Pass)
or "WF" (Withdrawal Fail) Grade (15 & 7.5 Week)
Apr 28 Spring Semester Ends
Apr 28 Accelerated Course 2nd – 7.5 Week Session Ends

Summer 2027

Date Event
May 12 New Students Orientation
May 13 Summer Session Begins; 1st 7.5 and 6 Week Sessions Begin
May 17 Last Day to Add/Drop Courses and Receive 100% Refund of Tuition and Fees (6 & 7.5 Week)
May 21 Last Day to Add/Drop Courses and Receive 100% Refund of Tuition and Fees (12 Week)
May 21 Tuition & Fees Payment Due Date
May 31 Memorial Day Observed (No Classes, College Closed)
June 2 Last Day to Withdraw a Course with a "W" (Withdrawal) Grade (6 Week)
June 9 Last Day to Withdraw a Course with a "W" (Withdrawal) Grade (7.5 Week)
June 11 Deadline for Fall 2027 Graduation Application
June 16 Last Day to Withdraw from a Course with a "WP" (Withdrawal Pass)
or "WF" (Withdrawal Fail) Grade (6 Week)
June 18 Juneteenth Observed (No Classes)
June 23 1st – 6 Week Session Ends
June 23 Last Day to Withdraw from a Course with a "WP" (Withdrawal Pass)
or "WF" (Withdrawal Fail) Grade (7.5 Week)
June 24 2nd – 6 Week Session Begins
July 4 7.5 Week Session Ends
July 5 Independence Day Observed (No Classes, College Closed)
July 14 Last Day to Withdraw a Course with a "W" (Withdrawal) Grade (6 & 12 Week)
July 28 Last Day to Withdraw a Course with a "WP" (Withdrawal Pass)
or "WF" (Withdrawal Fail) Grade (6 & 12 Week)
Aug 4 Summer Semester Ends
Aug 7 Clarkson College Commencement Ceremony (AY 2026/2027 Graduates)

For a complete listing of all College events, view the Campus Events Calendar. For program-specific events (like Skills Weekends and CEU opportunities), reach out to your academic advisor or program director for more information.