University is a higher educational institution which provides both undergraduate and postgraduate programs such as Bachelor’s or Master’s degree. It also provides research opportunities for its students. Universities are typically larger and offer a wide range of courses.
College is a post-secondary educational institution which usually offers undergraduate programs leading to a certificate or a degree. It is generally smaller than a university, and its courses are usually more specialized. Colleges may also offer certain graduate programs, but they are usually more limited than those offered at universities.