upperclass students have the option of living in Greek housing or Christian Campus House facilities.
The university boasts a very active Greek community.
== Athletics ==
The Trine athletic teams are called the Thunder. The university is a member of the Division III level of the National Collegiate Athletic Association (NCAA), primarily competing in the Michigan Intercollegiate Athletic Association (MIAA) since the 2004–05 academic year. The Thunder previously competed as an NCAA D-III Independent during the 2003–04 school year; in the Wolverine–Hoosier Athletic Conference (WHAC) of the National Association of Intercollegiate Athletics (NAIA) from 1992–93 to 2002–03; and in the NAIA's Mid-Central College Conference (MCCC; now currently known as the Crossroads League since the 2012–13 school year) from 1959–60 to 1980–81.
Trine competes in 36 intercollegiate varsity sports: Men's sports include baseball, basketball, bowling, cross country, football, golf, ice hockey, lacrosse, rugby, soccer, tennis, track & field, …
