| PHL 100 | Introduction to Logic and Science | 3 | Flexible Core - Scientific World | - | 3 Lecture Hours | Undergraduate |
| PHL 101 | Introduction to Philosophy | 3 | Flexible Core - Individual and Society | - | 3 Lecture Hours | Undergraduate |
| PHL 130 | Introduction to Ethics | 3 | Flexible Core - Individual and Society | - | 3 Lecture Hours | Undergraduate |
| PHL 207 | Legal Philosophy | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 210 | American Philosophy | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 213 | Existentialism | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 215 | Philosophy of Sport | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 216 | Ideas and the World: 600 BCE to 1600 CE | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 217 | Ideas and the World: 1600 to the Present | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 218 | Major Philosopher I | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 219 | Major Philosopher II | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 220 | Experience and Knowledge | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 221 | Logic and Scientific Method | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 223 | Philosophical Thinking | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 224 | Selected Issues in Metaphysics | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 225 | Political Philosophy | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 236 | Life and Death: Bioethics | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 237 | The Tragic Dilemma | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 238 | Ethical Issues in Business and Society | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 240 | Philosophy of Religion | 4 | - | COPT - CSISSA (CSI Social Scientific Analysis) | 4 Lecture Hours | Undergraduate |
| PHL 243 | Comparative Religion | 4 | - | COPT - CSICW (CSI Contemporary World), COPT - CSIPD (CSI Pluralism and Diversity), COPT - CSITALA (CSI TALA) | 4 Lecture Hours | Undergraduate |
| PHL 245 | Introduction to Asian Philosophical Traditions | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 266 | Environmental Ethics | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 321 | Mathematical Logic | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 331 | Jurisprudence | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 332 | Ethical Theory | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 333 | Economics and Philosophy | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 336 | Advanced Topics in Ethics and Social Philosophy | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 344 | Eastern Philosophy | 4 | - | COPT - CSIPD (CSI Pluralism and Diversity), COPT - CSITALA (CSI TALA) | 4 Lecture Hours | Undergraduate |
| PHL 345 | Art and Criticism | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 350 | Theories of Literature and Criticism | 4 | - | - | 4 Lecture Hours | Undergraduate |
| PHL 490 | Senior Seminar in Political Science, Economics, and Philosophy | 4 | - | - | 4 Lecture Hours | Undergraduate |