Academic Calendar

Oklahoma State University Institute of Technology is on a year-round trimester system that is comprised of three full terms each year and one summer interim term. 

 

2021 Summer Trimester

Second Half Last day to Withdraw with an Automatic WTuesday, August 10, 2021
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Oklahoma State University Institute of Technology
Graduation ExercisesFriday, August 20, 2021
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Oklahoma State University Institute of Technology

2021 Fall Trimester

Move In Day!Tuesday, September 7, 2021
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Oklahoma State University Institute of Technology
First day of classesWednesday, September 8, 2021
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Oklahoma State University Institute of Technology
Last day to add first half courses.Friday, September 10, 2021
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Oklahoma State University Institute of Technology
Last day to Add Full Semester CoursesTuesday, September 14, 2021
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Oklahoma State University Institute of Technology
Last day to Drop First Half Courses with RefundTuesday, September 14, 2021
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Oklahoma State University Institute of Technology
Full Semester Last day to Drop Courses with RefundTuesday, September 21, 2021
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Oklahoma State University Institute of Technology
Last day to Drop Full Semester Courses with RefundTuesday, September 21, 2021
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Oklahoma State University Institute of Technology
First Half courses last day to Withdraw with automatic WMonday, October 11, 2021
11:00 AM – 12:00 AM
Oklahoma State University Institute of Technology
Graduation Applications Due!Friday, October 15, 2021
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Oklahoma State University Institute of Technology
Move in Day! second halfFriday, October 29, 2021
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Oklahoma State University Institute of Technology
First day of Second Half courses!Monday, November 1, 2021
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Oklahoma State University Institute of Technology
Last Day to Add Second Half CoursesWednesday, November 3, 2021
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Oklahoma State University Institute of Technology
Last Day to Drop Second Half Courses with RefundFriday, November 5, 2021
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Oklahoma State University Institute of Technology
Full Semester Last day to Withdraw with an Automatic WThursday, November 18, 2021
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Oklahoma State University Institute of Technology
Thanksgiving BreakWednesday, November 24, 2021
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Oklahoma State University Institute of Technology
Thanksgiving break!Thursday, November 25, 2021
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Oklahoma State University Institute of Technology
Thanksgiving break!Friday, November 26, 2021
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Oklahoma State University Institute of Technology
Last Day to Withdraw Second Half Courses with automatic WTuesday, December 7, 2021
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Oklahoma State University Institute of Technology
Graduation Exercises!Friday, December 17, 2021
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Oklahoma State University Institute of Technology