June 25
- Financial holds preventing registration will be applied to accounts with an outstanding balance. To prevent delayed registration for Fall 2026 / Winter 2027 courses, please ensure that Carleton has received payment for your outstanding balance prior to this date.
July 1
- Statutory holiday. University closed.
August 3
- Civic holiday. University closed.
August 14
- Last day of full summer and late summer.
- Summer term financial holds preventing access to grades through Carleton Central and release of documents will be applied to accounts with an outstanding balance.
August 25
- Fall term payment deadline. Click here for important payment information. Late payment charges and late registration charges apply to the student account on or after this date.
- OSAP entitlements must be available by August 25 to be eligible for the OSAP deferral. Calculate Amount to Pay will inform students if they have been granted this deferral. To qualify for the deferral, students are required to apply 4-6 weeks in advance.
September 1
- Interest charges begin to accrue on the fall term balance.
September 7
- Statutory holiday. University closed.
September 9
- Fall term begins.
September 15
- Last day to register for early fall term.
September 17
- OSAP deferral deadline. Late charges apply to the student account on or after this date for eligible OSAP students.
September 22
- Last day for fee adjustment (financial withdrawal) when withdrawing from early fall term Withdrawals after this date will create no financial change to fall term fees.
- Last day to register for full fall, late fall, and fall/winter.
September 30
- Last day for fee adjustment (financial withdrawal) when withdrawing from full fall term and fall/winter Withdrawals after this date will create no financial change.
October 1
- Interest accrued over the month of September is charged to accounts.
October 12
- Statutory Holiday. University closed.
November 1
- Interest accrued over the month of October is charged to accounts.
November 2
- Late fall begins.
November 13
- Last day for a fee adjustment(financial withdrawal) when withdrawing from late fall term Withdrawals from late fall courses after this date will create no financial change. Withdrawals after this date will create no financial change to fall term fees.
November 25
- Winter term payment deadline. Click here for important payment information. Late payment charges and late registration charges apply to the student account on or after this date.
- OSAP entitlements must be available by November 25 to be eligible for the OSAP deferral. Calculate Amount to Pay will inform students if they have been granted this deferral. To qualify for the deferral, students are required to apply 4-6 weeks in advance.
December 1
- Interest accrued over the month of November is charged to accounts.
December 11
- Fall term financial holds preventing access to grades through Carleton Central and the release of documents will be applied to accounts with an outstanding balance.
December 11
- Last day of fall term classes.
December 24, 2026 – January 3, 2027
- University will be closed beginning December 24 at noon and will reopen on January 4.
January 1
- Interest accrued over the month of December is charged to accounts.
- Interest charges begin to accrue on the winter term balance.
January 6
- Winter term classes begin. Full winter and early winter classes begin.
January 12
- Last day to register for early winter term.
January 13
- OSAP deferral deadline. Late payment charges and late registration charges apply to the student account on or after this date for eligible OSAP students.
January 19
- Last day for a fee adjustment(financial withdrawal) when withdrawing from early winter term Withdrawals from early winter term after this date will create no financial change to the winter term fees.
- Last day to register for full winter term Late registration charges will be applied if registering after the November 25 payment deadline.
January 31
- Last day for a fee adjustment(financial withdrawal) when withdrawing from full winter term courses or the winter portion of full year courses. Withdrawals after this date will create no financial change to winter term fees.
February 1
- Interest accrued over the month of January is charged to accounts.
February 15
- Statutory Holiday. University closed.
February 25
- Late winter begins.
March 1
- Interest accrued over the month of February is charged to accounts.
March 3
- Last day to register for late winter.
March 10
- Last day for a fee adjustment (financial withdrawal) when withdrawing from late winter term Withdrawals from late winter term after this date will create no financial change to the winter term frees.
March 26
- Statutory Holiday. University closed.
April 1
- Interest accrued over the month of March is charged to accounts.
April 9
- Winter term financial holds preventing access to grades through Carleton Central and release of documents will be applied to accounts with an outstanding balance.
April 9
- Last day of winter term classes.
May 1
- Interest accrued over the month of April is charged to accounts.