Welcome to the Department of Biology at Texas State University - San Marcos. The Biology Department is a large, multidisciplinary department with many strong research programs that are well funded. We serve about 14,000 students each year in modern facilities with up to date instrumentation emphasizing inquiry-based hands-on instruction. This year Biology has about 1,000 undergraduate majors and 130 graduate (masters and Ph.D.) students.
Our goal is to attain national and international prominence through integrating undergraduate and graduate education with multidisciplinary research programs. Through our educational, scholarship, and outreach activities, the department will enhance the image of Texas State by using the life sciences to help meet the current and future needs of society in Texas, the United States, and the world.