Washington University offers courses through Interdisciplinary Programs that include studies in a variety of disciplines that cross traditional academic boundaries and support academic areas outside the schools.
- Courses in the Gephardt Institute for Civic and Community Engagement are all cross-listed with specific schools and departments.
- A limited opportunity for some Washington University students to enroll in courses at Saint Louis University and the University of Missouri–St. Louis is available through the Inter-University Exchange Program.
- ROTC courses are offered in conjunction with the U.S. Air Force and U.S. Army.
The Skandalaris Center offers co-curricular programming and practical, hands-on training and funding opportunities to students and faculty in all disciplines and schools.