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Kate and students

Katherine Stange receives Exceptional Graduate Faculty Mentor Award

TQM Conference
Stange EndZone Innovator

Katherine Stange celebrated as End Zone Innovator

Students! Apply now for scholarships from the Math department. Click here!

Welcome to the Mathematics Department of the University of Colorado Boulder. We have a broad range of research interests in Mathematics, including Algebraic and Differential Geometry, Combinatorics, Logic and Foundations, Mathematical Physics, Partial Differential Equations, Number Theory, Noncommutative Geometry, Operator Algebras, Probability, and Topology.

We presently have twenty-four tenured and tenure-track faculty as well as eleven postdoctoral fellows and visitors. The Mathematics Department has over fifty graduate students and serves well over five hundred undergraduate majors and minors.

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Please see this page for information about Math placement exams for incoming undergraduate students.

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Spring 2026

  • First Day of Classes 
     
  • Martin Luther King, Jr. Holiday
       (campus closed)
     
  • Spring Break
       (campus closed Fri)
     
  • Last Day of Classes
  • Final Exams
  • Jan 8 (Thu)
     
  • Jan 19 (Mon)
     

     
  • Mar 16-20 (Mon–Fri)
     
     
  • Apr 24 (Fri)
  • Apr 27-May 1 (Mon–Fri)