- SACS Accreditation, see Southern Association of Colleges and Schools Commission on Colleges, The
- Safety
- Schedule
- Scholars, Eugene McDermott
- Scholars, Terry
- Scholars Day
- Scholarships
- Scholastic Dishonesty, see Academic Dishonesty
- School
- Science and Engineering Education Center
- Science/Mathematics Education – Graduate Program
- Search UT Dallas
- Security Administration, see Information Security Office
- Security, Campus, see Police
- Self-Defense Training, see Police Programs & Services
- Senate, Academic
- Senior Year Experience
- Service Learning, see Student Volunteerism
- Services, Attorney
- Sexual Assault Recovery
- Sexual Harassment Notice
- Sexual Discrimination, Harassment and Assault, see Title IX
- SG, see Student Government
- Shipping, see Mail Services (Shipping, Receiving, Distribution)
- Shuttle Bus, see Comet Cab
- SIS (Student Information System), see Galaxy
- Smoke Free Campus, see Tobacco-Free Campus
- Soccer, Men’s
- Soccer, Women’s
- Social Sciences, School of, see School of Economic, Political and Policy Sciences
- Sociology – Undergraduate Program
- Softball
- Software Discount, see UTD Tech Store
- Software Download, see Information Technology
- Sophomore Year Experience
- Sororities, see Fraternity and Sorority Life
- Southern Association of Colleges and Schools Commission on Colleges, The
- Space Sciences, William B. Hanson Center for
- Speech-Language Pathology and Audiology – Undergraduate Program
- Spirit Groups
- Sponsored Programs, Office of
- Sports, Club
- Sports, Intramural
- Sports, Recreational
- Springapalooza
- Spring Break, Alternative
- Staff Council
- Staff Resources
- Staff Scholarship
- Staples Ordering, contact Procurement Management
- State Employee Charitable Campaign (SECC), see Employee Giving
- Statistics, see Department of Mathematical Science
- Store, Online see Marketplace
- Strategic Plan
- Student AccessAbility see, AccessAbility Resource Center
- Student Achievements
- Student Activities, see Student Union & Activities Advisory Board (SUAAB)
- Student Affairs Marketing
- Student Affairs, Office of the Vice President for
- Student Ambassadors
- Student Attorney, see Attorney Services
- Student Code of Conduct
- Student Counseling Center
- Student Digital Signage
- Student Employment
- Student Enrichment, see Carl J. Thomsen Fund for Student Enrichment
- Student Events Calendar, see Comet Calendar
- Student Government
- Student Health Center
- Student Housing
- Student Information System (SIS), see Galaxy
- Student Involvement, Center for see Student Organization Center
- Student Life
- Student Media
- Student Newspaper and Magazine
- Student Organization Center
- Student Records, see Office of the Registrar
- Student Success Center
- Student Transition Programs
- Student Travel Guidelines
- Student Union
- Student Union & Activities Advisory Board (SUAAB)
- Student Volunteerism, Office of
- Student Wellness Center
- Students in Recovery, Center for
- Studies in Literature
- Study Abroad, see Office of International Education
- SUAAB, see Student Union & Activities Advisory Board (SUAAB)
- Summer Camp
- Summer Earth Sciences Field Program
- Summer Platform for Undergraduate Research
- Summer School, see CourseBook
- Supplemental Instruction
- Supply Chain Management (Operations Management)
- Surplus, see Inventory (Property & Surplus)
- Survey, see Employee Climate Survey
- Sustainability
- Syllabus/Syllabi Policies
- Systems Engineering and Management – Graduate Program (Traditional Master’s)
- Systems Engineering and Management – Graduate Program (Professional Master’s)