Published: Aug. 31, 2017
Welcome to the 2017–18 academic year at CU Boulder! We don't want you to miss any important deadlines, so here are the big ones for Main Campus, full-semester classes. All deadlines occur at 11:59 p.m. Mountain Time unless otherwise noted. Visit the Academic Calendar for a complete list of academic dates & deadlines.
 
Monday, Sept. 4, 2017
Labor Day holiday (no classes; university closed).
Last day to enroll in a payment plan in MyCUInfo.
 
Tuesday, Sept. 5, 2017
Tuition & fees payment due for all students by 5 p.m. (11:59 p.m. if paying online).
 
Wednesday, Sept. 6, 2017
Last day to add a class in MyCUInfo.
Last day to add your name to a class waitlist in MyCUInfo.
 
Wednesday, Sept. 13, 2017
Last day to drop a class without tuition charges and without a W grade.
Last day to withdraw from the university (i.e., drop all Main Campus classes) without tuition charges and without a W grade; a $200 processing fee applies.
 
Friday, Sept. 15, 2017
Last day to submit required immunization forms (5 p.m.).
Last day for late-added classes to be eligible for COF funding (5 p.m.).
Last day for non-enrolled students to register for classes without a $100 late fee.
Last day to change variable credit hours and pass/fail & no-credit status in MyCUInfo.
Last day to select or waive health insurance in MyCUInfo.
 
Wednesday, Sept. 27, 2017
Last day to withdraw from the university with 40% tuition assessment and W grades.
 
Wednesday, Oct. 4, 2017
Last day to submit your Selective Service form before a registration hold is applied.
 
Regards,
 
Office of the Registrar
 
University of Colorado Boulder
20 UCB
Boulder, CO 80309
Phone: 303-492-6970
Fax: 303-492-8748
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