Welcome to the Department of Computer Science

ChangWhether you are a prospective student, a proud parent, an alumnus, or a future collaborator, we are delighted that you are taking the time to learn more about us. While this website provides a window into our programs and achievements, we warmly invite you to visit us in person. There is no better way to experience the vibrant, welcoming, and intellectually enriching community that defines our department.

We offer a broad range of academic programs designed to meet the needs and interests of students at every stage of their educational journey, including:

Each program combines a strong theoretical foundation with practical, real-world experiences. The curriculum is designed to foster critical thinking, creative problem-solving, interdisciplinary exploration, and ethical leadership, empowering students to make meaningful contributions to technology, society, and a wide range of professional fields.

What truly distinguishes our department is our vibrant community. We are a close-knit, student-centered environment where faculty and students know each other by name. With small class sizes, accessible faculty, and a strong culture of mentorship, we provide a supportive space where every student can thrive. Our faculty are accomplished experts in research areas such as AI, machine learning, natural language processing, data science, molecular computing, quantum computing, cybersecurity, computer vision, computational imaging, and wireless networking etc., they are also deeply committed to teaching and to the academic and personal growth of each student.

Rooted in the mission of The Catholic University of America, we are committed to educating the whole person. Our students are encouraged to explore beyond the boundaries of computer science, often pursuing minors in fields like philosophy, theology, mathematics, economics, or business. Many join us still discovering their path, and that’s more than welcome. We take pride in helping each student identify and pursue their unique passion.

Our location in Washington, D.C., offers unparalleled advantages. With direct access to federal agencies, tech companies, research labs, and a growing network of industrial partners, our students benefit from exceptional opportunities for internships, research, and career development. Many participate in funded research projects and go on to secure competitive positions in industry, government, or top-tier graduate programs.

Above all, we value community. Here, you will find more than just a department. You will find a family of peers, mentors, and friends who will support and inspire you. Our mission goes beyond producing excellent computer scientists; we strive to shape thoughtful, principled leaders who use their talents to serve the greater good.

Thank you for considering the Department of Computer Science at Catholic University. We look forward to welcoming you into our community.

If you have any questions, please feel free to contact me at changl@cua.edu