Public university in Boulder, United States

University of Colorado Boulder Admission 2027: Deadlines, Requirements, Fees for International Students

The University of Colorado Boulder is a public research university at the base of the Rocky Mountains in Boulder, Colorado. International freshman applicants use the same early action and regular decision deadlines as domestic applicants, and nonresident tuition is guaranteed to stay flat for four years once a student enrolls.

Verified 7 Sep 2026 Sources Official site
Next deadline
15 Nov 2026
Fall 2027, Bachelor, early, 69 days left
Tuition
$46,060 to $50,170
per year
English test
IELTS 6.5
TOEFL 80, DET 115
Acceptance rate
Not published
Application fee
$70

Admission at a glance

The University of Colorado Boulder reviews international freshman applicants on the same timeline as domestic applicants: early action by November 15 with a decision by February 1, or regular decision by January 15 with a decision by April 1, both for fall entry. Applicants use the Common Application and submit English proficiency scores unless exempt, with a minimum TOEFL iBT of 80, IELTS of 6.5 or Duolingo English Test of 115, valid for two calendar years before the intended start date; CU Boulder tells applicants that scores must be on file to be considered for scholarships, not only for admission. Nonresident undergraduate tuition and fees vary by college. Arts and Sciences and most other majors sit at the base rate, while the College of Media, Communication, Design and Information, the College of Engineering and Applied Science, and the Leeds School of Business charge progressively higher tuition tiers. CU Boulder's tuition guarantee locks a nonresident student into their entry year rate for up to four consecutive years, which gives international families more certainty when budgeting than a school where rates can rise every year of study.

Deadlines

All rounds
LevelIntakeRoundClosesStatusSource
BachelorFall 2027Early15 Nov 2026Open7 Sep 2026
BachelorFall 2027Regular15 Jan 2027Open7 Sep 2026

Requirements

Bachelor

International freshman applicants use the Common Application and the same two deadlines as domestic applicants: early action by November 15 or regular decision by January 15, for fall entry. English proficiency is required unless exempt, and scores must be on file to be considered for CU Boulder scholarships as well as admission. Tuition depends on the college of enrollment, not only on residency.

Full requirements and documents

What changed

Full log
  • Duolingo Min: none to 115
  • Toefl Min: none to 80
  • Ielts Min: none to 6.5
  • Application Fee Currency: none to USD
  • Application Fee Amount: none to 70
Sources, checked 7 September 2026
  1. https://www.colorado.edu/admissions/process/international/apply
  2. https://colorado.edu/admissions/process/international/plan/english-proficiency
  3. https://www.colorado.edu/bursar/costs/undergraduate
  4. https://www.colorado.edu/admissions/process/first-year/apply