Contact Us

We’re here to help international students make a smooth transition to study in the United States and join the Colorado State University community. Please use one of the contact methods below to connect with our team!

Email the IEC

To contact the International Enrollment Center, please send us an email to

If you have specific questions Nate Duggins is the International Recruitment Manager and is here to help answer your questions about undergraduate programs, international scholarship opportunities, Intensive English programs, and more. Contact Nate at at any point during your international college search process.

Phone Inquiries

If you would like to speak to an International Enrollment Center counselor over the phone, please contact us at +1 970-492-4686. Please note that staff hours may vary due to remote work arrangements.

Walk-in Hours

Walk-in hours are not currently available. Please check back soon, or schedule a time to connect by filling out the form below.

Graduate School Inquiries

Please direct all graduate school inquiries to the CSU Graduate School. While the Office of Admissions processes graduate applications, students should direct questions to their respective departments.

Submit a question

If you have a general question, please use the form below to submit a request via email. Please note that these requests are directed to a general inbox and may receive a delayed response.