Important Fall 2025 Semester Dates

August 18, 2025 – December 12, 2025

• March 24-August 22: Enrollment Open
• August 15: ALL FEES ARE DUE
• August 18: Sixteen Week Classes BEGIN
• August 22: Last Date to Enroll and Add Sixteen Week Classes
• August 29: Last Date to Drop Sixteen Week Classes and Receive a Refund
• September 1: Labor Day Holiday, campuses closed
• October 16-17: Fall Break, campuses closed
• November 12: Last Day to Withdraw from Sixteen Week Classes with a “W”
• November 26-28: Thanksgiving Break, campuses closed
• December 5: Last Day to Withdraw from a Single Class or Withdraw from all Sixteen Week Classes
  NOTE: A grade of “W” can be assigned in classes from which a student withdraws between November 13 and December 5, only if the student has a passing grade at the time of the withdrawal.
• December 8-12: Finals
• December 12: Semester ENDS
• December 13: Commencement at NSU Tahlequah
• December 16: Faculty Grade Entry Closes (3:00 pm)
• December 17: Grades Available via goNSU
• December 18: Earliest Date that Official Transcripts Will Be Available

Grades may be available on goNSU as early as December 17. Please remember that summary information such as hours earned and grade point average may not include Fall 2025 courses until December 18.

August 18, 2025 – October 3, 2025

• March 24–August 19: Enrollment Open
• August 18: First Seven Week Classes BEGIN
• August 19: Last Date to Add First Seven Week Classes
• August 21: Last Date to Drop First Seven Week Classes and Receive a Refund
• September 1: Labor Day Holiday, campuses closed
• September 23: Last Day to Withdraw from First Seven Week Classes with a “W”
• October 2: Last Day to Withdraw from a Single Class or to Withdraw from all First Seven Week Classes
  NOTE: A grade of “W” can be assigned in classes from which a student withdraws between September 24 and October 2, only if the student has a passing grade at the time of the withdrawal.
• October 3: Finals
• October 3: First Seven Week Classes END

August 18, 2025 – October 10, 2025

• March 24-August 20: Enrollment Open
• August 18: First Eight Week Classes BEGIN
• August 20: Last Date to Add First Eight Week Classes
• August 22: Last Date to Drop First Eight Week Classes and Receive a Refund
• September 1: Labor Day Holiday, campuses closed
• September 26: Last Day to Withdraw from First Eight Week Classes with a “W”
• October 9: Last Day to Withdraw from a Single Class or to Withdraw from all First Eight Week Classes
  NOTE: A grade of “W” can be assigned in classes from which a student withdraws between September 27 and October 9, only if the student has a passing grade at the time of the withdrawal.
• October 10: Finals
• October 10: First Eight Week Classes END

October 13, 2025 – December 5, 2025

• March 24-October 14: Enrollment Open
• October 13: Second Seven Week Classes BEGIN
• October 14: Last Date to Add Second Seven Week Classes
• October 16-17: Fall Break, campuses closed
• October 20: Last Date to Drop Second Seven Week Classes and Receive a Refund
• November 19: Last Day to Withdraw from Seven Week Classes with a “W”
• November 26–28: Thanksgiving Break, campuses closed
• December 4: Last Day to Withdraw from a Single Class or to Withdraw from all Second Seven Week Classes
  NOTE: A grade of “W” can be assigned in classes from which a student withdraws between November 20 and December 4, only if the student has a passing grade at the time of the withdrawal.
• December 5: Finals
• December 5: Second Seven Week Classes END

October 13, 2025 – December 12, 2025

• March 24-October 15: Enrollment Open
• October 13: Second Eight Week Classes BEGIN
• October 15: Last Date to Add Second Eight Week Classes
• October 16-17: Fall Break, campuses closed
• October 21: Last Date to Drop Second Eight Week Classes and Receive a Refund
• November 25: Last Day to Withdraw from Second Eight Week Classes with a “W”
• November 26–28: Thanksgiving Break, campuses closed
• December 11: Last Day to Withdraw from a Single Class or to Withdraw from all Second Eight Week Classes
  NOTE: A grade of “W” can be assigned in classes from which a student withdraws between November 26 and December 11, only if the student has a passing grade at the time of the withdrawal.
• December 12: Finals
• December 12: Second Eight Week Classes END