Registration Dates

Long Term Dates

Summer Session

University Events Calendar

Faculty Council Approved

Spring 2026

Oct. 3, 2025Spring 2026 Plan Ahead Begins
Oct. 27, 2025Spring 2026 Web Registration begins.
Dec. 1, 2025Registration access begins for continuing students. All new students will register for classes at Ram Orientation.
Jan. 19, 2026Last Day to Cancel Registration (no assessed tuition & fees) without requiring a Semester Withdrawal
Jan. 20, 2026$50 Late registration fee for adding first class or Continuous Registration
Jan. 20, 2026Classes begin
Jan. 23, 2026Restricted Drop Deadline (You may no longer drop certain courses — see class schedule.)
Jan. 25, 2026Add without Override Deadline
Jan. 25, 2026Last day for 0% assessment of tuition and general fees for Semester Withdrawal
Jan. 26, 2026Add with Override Begins
Jan. 30, 2026Graduation Contracts (Undergraduate) due
Feb. 1, 2026Last day for 25% assessment of tuition and general fees for Semester Withdrawal
Feb. 4, 2026Registration closes for most courses (after this date a Late Registration Change Request form may be submitted requiring a $50 Late Registration Fee)
Feb. 4, 2026Courses added after this date will not be COF eligible
Feb. 4, 2026Audit-Satisfactory/Unsatisfactory Grading Forms due
Feb. 4, 2026Census (University Add/Drop Deadline for Most Classes)
Feb. 8, 2026Last day for 50% assessment of tuition and general fees for Semester Withdrawal
Feb. 9, 2026100% assessment of tuition and general fees for Semester Withdrawal. Runs through the last day of classes.
Mar. 14 - Mar. 22, 2026Spring Recess
April 17, 2026End Course Withdrawal Period (last day to withdraw from individual courses with a W).
April 17, 2026Repeat/Repair Deadline
May 8, 2026Classes end
May 8, 2026Last day to process a Semester Withdrawal (withdraw from all courses)
May 11 - May 15, 2026Final examinations week
May 20, 2026Spring grades available on RAMweb

Summer 2026

Jan. 5, 2026Plan Ahead Begins
Feb. 12, 2026Summer Registration Access Times Available
Mar. 24, 2026Registration for Summer Session 2026 Begins
May 18, 20261st 4-Week Term and 12-Week Term Begin
May 25, 2026Holiday – University Offices Closed – No Classes
Jun. 12, 20261st 4-Week Term Ends
Jun. 15, 20262nd 4-Week Term and 8-Week Term Begin
Jun. 17, 2026Census
Jun. 19, 2026Holiday – University Offices Closed – No Classes
Jun. 24, 2026Census
Jul. 3, 2026Holiday – University Offices Closed – No Classes
Jul. 10, 20262nd 4-Week Term Ends
Jul. 13, 20263rd 4-Week Term Begins
Aug. 2, 2026Repeat/ Repair Submission Deadline
Aug. 7, 20268-, 12- and 3rd 4-Week Terms End
Aug. 7, 2026Registration Appeal Deadline (due by 4:30 p.m.)
Aug. 11, 2026Grades Due (at 2 p.m.)
Aug. 12, 2026Grades Available

Fall 2026

Mar. 13, 2026Fall 2025 Plan Ahead Begins
Apr. 6, 2026Fall 2025 Web Registration begins
Apr. 6, 2026Registration access begins for continuing students. All new students will register for classes at Ram Orientation
Aug. 23, 2026Last Day to Cancel Registration (no assessed tuition & fees) without requiring a Semester Withdrawal
Aug. 24, 2026$50 Late registration fee for adding first class or Continuous Registration
Aug. 24, 2026Classes begin
Aug. 28, 2026Restricted Drop Deadline (You may no longer drop certain courses — see class schedule.)
Aug. 30, 2026Add without Override Deadline
Aug. 30, 2026Last day for 0% assessment of tuition and general fees for Semester Withdrawal
Aug. 31, 2026Add with Override Begins
Sept. 4, 2026Graduation Contracts (Undergraduate) due
Sept. 6, 2026Last day for 25% assessment of tuition and general fees for Semester Withdrawal
Sept. 7, 2026Holiday – University Offices Closed, No Classes
Sept. 9, 2026Registration closes for most courses (after this date a Late Registration Change Request form may be submitted requiring a $50 Late Registration Fee)
Sept. 9, 2026Courses added after this date will not be COF eligible
Sept. 9, 2026Audit-Satisfactory/Unsatisfactory Grading Forms due
Sept. 9, 2026Census (University Add/Drop Deadline for Most Classes)
Sept. 13, 2026Last day for 50% assessment of tuition and general fees for Semester Withdrawal
Sept. 14, 2026100% assessment of tuition and general fees for Semester Withdrawal. Runs through the last day of classes.
Nov. 13, 2026End Course Withdrawal Period (last day to withdraw from individual courses with a W).
Nov. 13, 2026Repeat/Repair Deadline
Nov. 21-Nov. 29, 2026Fall Recess
Dec. 11, 2026Classes end
Dec. 11, 2026Last day to process a Semester Withdrawal (withdraw from all courses)
Dec. 14-18, 2026Final examinations week
Dec. 22, 2026Fall grades available on RAMweb

Current and Future Registration Dates

REGISTRATION DATESSummer 2025Fall 2025Spring 2026Summer 2026Fall 2026Spring 2027Summer 2027Fall 2027
Plan Ahead Begins1/6/20253/10/202510/3/20251/5/20263/13/202610/2/20261/4/20273/12/2027
Web Registration Begins3/25/20254/7/202510/27/20253/24/20264/6/202610/26/20263/23/20274/5/2027
Vet Med & Grad Student Registration Begins3/25/20254/7/202510/27/2025N/A4/6/202610/26/2026N/A4/5/2027
Senior Registration Begins3/25/20254/8/202510/28/2025N/A4/7/202610/27/2026N/A4/6/2027
Junior Registration Begins3/25/20254/11/202510/31/2025N/A4/10/202610/30/2026N/A4/9/2027
Sophomore Registration Begins3/25/20254/18/202511/7/2025N/A4/17/202611/6/2026N/A4/16/2027
Freshman Registration Begins3/25/20254/25/202511/14/2025N/A4/24/202611/13/2026N/A4/23/2027
New Student Registration Begins (Orientation Required)3/25/2025*5/5/202512/1/2025N/A5/4/202611/30/2026N/A5/3/2027
Residence Halls OpenN/A8/19/20251/15/2026N/A8/18/20261/14/2027N/A8/17/2027
Classes Begin5/19/20258/25/20251/20/20265/18/20268/24/20261/19/20275/17/20278/23/2027
Restricted Drop DeadlineN/A8/29/20251/23/2026N/A8/28/20261/22/2027N/A8/27/2027
Add without Override DeadlineN/A8/31/20251/25/2026N/A8/30/20261/24/2027N/A8/29/2027
Add with Override BeginsN/A9/1/20251/26/2026N/A8/31/20261/25/2027N/A8/30/2027
Student Option S/U and Audit Grading Deadline (Last Day)Course Dependent9/10/20252/4/2026N/A9/9/20262/3/2027N/A9/8/2027
Census6/25/20259/10/20252/4/20266/24/20269/9/20262/3/20276/23/20279/8/2027
End Course Withdrawal PeriodCourse Dependent11/14/20254/17/2026N/A11/13/20264/16/2027N/A11/12/2027
Repeat/Repair Deadline8/3/202511/14/20254/17/20268/2/202611/13/20264/16/20278/1/202711/12/2027
Classes End8/8/202512/12/20255/8/20268/7/202612/11/20265/7/20278/6/202712/10/2027
Finals WeekN/A12/15-12/195/11-5/15N/A12/14-12/185/10-5/14N/A12/13-12/17
GRADES DUE @ 2pm8/12/202512/23/20255/19/20268/11/202612/22/20265/18/20278/10/202712/21/2027
Grades Available on Web (except DCE courses )8/13/202512/24/20255/20/20268/12/202612/23/20265/19/20278/11/202712/22/2027
Spring Break or Fall RecessN/A11/22-11/303/14-3/22N/A11/21-11/293/13-3/21N/A11/20-11/28

*Orientation not required for new students.

Our
Mission

The Hub Links

CSU Links

Colorado State University