Calendar
Key dates and deadlines for Middlebury Institute Online programs.
The in-person program calendar is available here.
Fall 2024
See the Fall 2024 Course Schedule.
September 3 |
Fall Session A begins. Tuition due (1st day) |
September 16 |
Deadline to ADD and DROP Fall Session A course (10th business day). Last day for 100% refund, 50% refund on or after September 17 (until next deadline). Late fees added to all unpaid tuition accounts. Contact the Office of Student Financial Services for more information. |
September 23 |
Last day to withdraw from a Fall Session A course for 50% refund, 10% withdrawal refund on or after September 24 (until next deadline). Contact the Office of Student Financial Services for more information. |
October 3 |
Last day to withdraw from a Fall Session A course for a 10% refund. No refunds for Session A course after this date. |
October 21 |
Fall Session A ends |
October 22 - 27 |
Intersession Break |
October 28 |
Fall Session B begins |
November 8 |
Deadline to ADD and DROP Fall Session B course (10th business day). Last day for 100% refund, 50% refund on or after November 9 (until next deadline). Late fees added to all unpaid tuition accounts. Contact the Office of Student Financial Services for more information. |
November 15 |
Last day to withdraw from a Fall Session B course for 50% refund, 10% withdrawal refund on or after November 16 (until next deadline). Contact the Office of Student Financial Services for more information. |
November 27 |
Last day to withdraw from a Fall Session B course for a 10% refund. No refunds for Session B course after this date. |
December 14 |
Winter Commencement |
December 15 |
Fall Session B ends |
December 16 – January 5 |
Intersession Break |
Spring 2025
See the Spring 2025 Course Schedule.
January 6 |
Spring Session A begins. Tuition due (1st day) |
January 17 |
Deadline to ADD and DROP Spring Session A course (10th business day). Last day for 100% refund, 50% refund on or after January 18 (until next deadline). Late fees added to all unpaid tuition accounts. Contact the Office of Student Financial Services for more information. |
January 24 |
Last day to withdraw from a Spring Session A course for 50% refund, 10% withdrawal refund on or after January 25 (until next deadline). Contact the Office of Student Financial Services for more information. |
February 5 |
Last day to withdraw from a Spring Session A course for a 10% refund. No refunds for Session A course after this date. |
February 23 |
Spring Session A ends |
February 24 – March 2 |
Intersession Break |
March 3 |
Spring Session B begins |
March 14 |
Deadline to ADD and DROP Spring Session B course (10th business day). Last day for 100% refund, 50% refund on or after March 15 (until next deadline). Late fees added to all unpaid tuition accounts. Contact the Office of Student Financial Services for more information. |
March 21 |
Last day to withdraw from a Spring Session B course for 50% refund, 10% withdrawal refund on or after March 22 (until next deadline). Contact the Office of Student Financial Services for more information. |
April 2 |
Last day to withdraw from a Spring Session B course for a 10% refund. No refunds for Session B course after this date. |
April 20 |
Spring Session B ends |
April 21 – May 11 |
Intersession Break |
May 17 |
Spring Commencement |
Summer 2025
May 12 |
Summer Session A begins. Tuition due (1st day) |
May 23 |
Deadline to ADD and DROP Summer Session A course (10th business day). Last day for 100% refund, 50% refund on or after May 24 (until next deadline). Late fees added to all unpaid tuition accounts. Contact the Office of Student Financial Services for more information. |
May 30 |
Last day to withdraw from a Summer Session A course for 50% refund, 10% withdrawal refund on or after May 31 (until next deadline). Contact the Office of Student Financial Services for more information. |
June 11 |
Last day to withdraw from a Summer Session A course for a 10% refund. No refunds for Session A course after this date. |
June 29 |
Summer Session A ends |
June 30 - July 6 |
Intersession Break |
July 7 |
Summer Session B begins |
July 18 |
Deadline to ADD and DROP Summer Session B course (10th business day). Last day for 100% refund, 50% refund on or after July 19 (until next deadline). Late fees added to all unpaid tuition accounts. Contact the Office of Student Financial Services for more information. |
July 25 |
Last day to withdraw from a Summer Session B course for 50% refund, 10% withdrawal refund on or after July 26 (until next deadline). Contact the Office of Student Financial Services for more information. |
August 6 |
Last day to withdraw from a Summer Session B course for a 10% refund. No refunds for Session B course after this date. |
August 24 |
Summer Session B ends |
August 25 – September 1 |
Intersession Break |
Fall 2025
September 2 |
Fall Session A begins. Tuition due (1st day) |
September 15 |
Deadline to ADD and DROP Fall Session A course (10th business day). Last day for 100% refund, 50% refund on or after September 16 (until next deadline). Late fees added to all unpaid tuition accounts. Contact the Office of Student Financial Services for more information. |
September 22 |
Last day to withdraw from a Fall Session A course for 50% refund, 10% withdrawal refund on or after September 23 (until next deadline). Contact the Office of Student Financial Services for more information. |
October 2 |
Last day to withdraw from a Fall Session A course for a 10% refund. No refunds for Session A course after this date. |
October 20 |
Fall Session A ends |
October 21 - 26 |
Intersession Break |
October 27 |
Fall Session B begins |
November 7 |
Deadline to ADD and DROP Fall Session B course (10th business day). Last day for 100% refund, 50% refund on or after November 8 (until next deadline). Late fees added to all unpaid tuition accounts. Contact the Office of Student Financial Services for more information. |
November 14 |
Last day to withdraw from a Fall Session B course for 50% refund, 10% withdrawal refund on or after November 15 (until next deadline). Contact the Office of Student Financial Services for more information. |
November 26 |
Last day to withdraw from a Fall Session B course for a 10% refund. No refunds for Session B course after this date. |
December 13 |
Winter Commencement |
December 14 |
Fall Session B ends |
December 15 – January 4 |
Intersession Break |
Spring 2026
January 5 |
Spring Session A begins. Tuition due (1st day) |
January 16 |
Deadline to ADD and DROP Spring Session A course (10th business day). Last day for 100% refund, 50% refund on or after January 18 (until next deadline). Late fees added to all unpaid tuition accounts. Contact the Office of Student Financial Services for more information. |
January 23 |
Last day to withdraw from a Spring Session A course for 50% refund, 10% withdrawal refund on or after January 25 (until next deadline). Contact the Office of Student Financial Services for more information. |
February 4 |
Last day to withdraw from a Spring Session A course for a 10% refund. No refunds for Session A course after this date. |
February 22 |
Spring Session A ends |
February 23 – March 1 |
Intersession Break |
March 2 |
Spring Session B begins |
March 13 |
Deadline to ADD and DROP Spring Session B course (10th business day). Last day for 100% refund, 50% refund on or after March 15 (until next deadline). Late fees added to all unpaid tuition accounts. Contact the Office of Student Financial Services for more information. |
March 20 |
Last day to withdraw from a Spring Session B course for 50% refund, 10% withdrawal refund on or after March 22 (until next deadline). Contact the Office of Student Financial Services for more information. |
April 1 |
Last day to withdraw from a Spring Session B course for a 10% refund. No refunds for Session B course after this date. |
April 19 |
Spring Session B ends |
April 20 – May 10 |
Intersession Break |
May 16 |
Spring Commencement |