Master of Computer Science

Webinar on December 12: Online MCS Summer 2026 Admissions Webinar - Register here

Master of Computer Science

University of Illinois

Accredited degree

Offered by the University of Illinois Urbana-Champaign

12-36 months

8 courses total, 10-12 hours per week

$19,840-$24,864 USD total cost

Competitively priced with pay-as-you-go tuition

Pathways in computer or data science

Focus on advanced computing or build data science expertise

100% online

Self-paced learning with live course staff office hours for questions and guidance

Accelerate your career and unlock elite opportunities

A Master of Computer Science from the University of Illinois Urbana-Champaign is a powerful catalyst for professional growth, preparing graduates for senior-level roles in every industry.

The Computer Science track prepares you to lead in high-demand fields like artificial intelligence, cloud computing, and systems architecture. You will gain the expertise to design and manage the complex systems that top employers need.

The Master of Computer Science in Data Science track equips you to turn vast amounts of data into strategic insight. You will learn to lead in advanced analytics and guide critical, data-driven business decisions.

Unlock higher earning potential

Position yourself for significant salary growth. This degree prepares you for high-paying roles, with graduates demonstrating average U.S. salaries of over $131,000 in computer science and over $145,000 in data science.

Step into high-demand leadership roles

The demand for experts in computer science and data science is growing much faster than average. This program prepares you with the specialized skills needed to fill senior-level and leadership positions in a rapidly expanding job market.

Access an exclusive global network

Tap into one of the world's most powerful professional networks. With over 800,000 alumni worldwide, you gain unparalleled access to mentorship, referrals, and career opportunities at top companies.

Connect directly with top employers

Gain a direct line to recruiters through Handshake, the University of Illinois' campus-wide recruiting platform. You will have access to tens of thousands of jobs and internships posted annually by companies specifically seeking Illinois talent.

Applications for the Summer 2026 cohort are open!

Application deadline: February 15, 2026

Upcoming events

December 12: Online MCS Summer 2026 Admissions Webinar - Register now

Additional resources

Questions? Please email the Illinois MCS team at online-mcs@siebelschool.illinois.edu.

Summer 2026 deadline: February 15

Don’t miss your chance to join the cohort!