
St. Mary's Rattlers compete in NCAA Division II athletics as members of the Lone Star Conference. Varsity competition is distinct from recreational activities open to students who are not on an intercollegiate team.
Representative varsity sports include basketball, baseball, softball, soccer, golf, tennis and volleyball. Students interested in competing should check the current athletics roster, recruiting process and eligibility rules for their sport rather than assuming that every activity listed in a general campus-sports directory is a varsity team. Intramural, club and fitness opportunities provide other ways to participate; their offerings may change by semester. Athletic aid, if available for a sport and student, requires a separate review rather than following automatically from admission.
Students can join organizations centered on academic interests, culture, service, faith, performing arts and social life. Student government and fraternity and sorority chapters offer additional forms of participation.
Organizations identified in campus information include Gamma Iota Sigma and chapters of Lambda Chi Alpha, Sigma Sigma Sigma, Delta Zeta and Alpha Phi. A chapter's current recognition and recruitment schedule should be confirmed through the student-activities office. Students interested in media or performance can also look into the student-run newspaper, theater and choral groups. An organization's presence in a directory does not mean it meets every term, so activity fairs and current student-organization listings are the best guides to what is operating now.
St. Mary's reported 3,456 students enrolled institution-wide, a total that includes more than the first-year undergraduate class. Its reported entering first-year group numbered 583, and 102 degree- or certificate-seeking undergraduates entered as transfers.
The university draws heavily from Texas: 91% of students in the reported geographic measure were state residents. That pattern may matter to out-of-state applicants looking for a campus with a broad national mix, though it does not describe any individual student's experience. Hispanic or Latino students form a substantial part of the population in reported demographic counts. Those counts should be interpreted within their stated reporting population rather than combined indiscriminately with institution-wide enrollment figures.
The presence of undergraduate, graduate and law students means classmates and campus activities will not all follow the same schedule. Enrollment totals also do not indicate the size of a particular major or course section.
Everyday life at St. Mary's combines residential activities with the needs of a sizable commuting population. Approximately half of students are reported as living on campus and half as commuters, so opportunities to connect need to work beyond residence halls alone.
Orientation, campus events, recreation and student organizations provide entry points for new students. The university also reports a health clinic and personal or psychological counseling services. Students seeking support should check appointment procedures and eligibility, particularly for services with limited hours. For first-year students, it is worth comparing the timing of activities with class and work schedules: an event offered on campus is most useful when a student can realistically attend it.
The Louis J. Blume Library is St. Mary's main academic library. The university also has the Sarita Kenedy East Law Library, which supports legal study and research.
Library resources can include study space, research assistance, print holdings and access to academic databases and journals. Students can reserve study rooms, according to reported library services. Those preparing for research-heavy coursework should ask librarians how to use subject guides, access electronic resources off campus and obtain material that is not locally held. Library hours, room access and borrowing privileges can vary by location and time of year; students should not assume that a study area is open overnight.
Total enrollment
3456Full Time Degree Seeking Freshmen
569Member of Athletic Associations
NCAATotal staff
215 full time, 156 part timeVeterans affair office
YesVarsity teams compete against other colleges, intramural teams within the school. Each column says whether men, women or both take part, and whether the sport offers athletic scholarships (Aid).
Sport
Basketball
Cheerleading
Football
Golf
Racquetball
Rock climbing
Sand volleyball
Soccer
Softball
Swimming and diving
Table tennis
Tennis
Volleyball
Data last updated on November 2, 2026
Data sources: IPEDS 2024-25, Peterson 2026, College Scorecard 10/2026, Clery 2024 (2023-24), OpenAlex 2026
Figures on this profile come from federal and third-party datasets in the editions listed above and are refreshed periodically, so they may differ from what the institution currently reports. Confirm costs, deadlines and requirements with the school before making decisions.