Trinity Christian College
| Motto | Unum Deum In Tres Laudamus Te |
|---|---|
Motto in English | Glory to God Alone |
| Type | Private college |
| Established | 1959 |
| Affiliation | CCCU CIC |
| President | Jeanine Mozie (acting) |
Academic staff | 55 |
| Students | 908 (fall 2022) |
| Undergraduates | 854 (fall 2022) |
| Postgraduates | 54 (fall 2022) |
| Location | , Illinois , United States |
| Campus | Suburban, 130 acres (52.6 ha), Illinois |
| Colors | Navy Blue & Columbia Blue |
| Nickname | Trolls |
Sporting affiliations | NAIA – CCAC NCCAA Division I – North Central |
| Mascot | Troll |
| Website | www |
Trinity Christian College is a private Christian college in Palos Heights, Illinois, United States. It was founded in 1959 by a group of Chicago businessmen who wanted to establish a college providing students with a Christian higher education in a Reformed tradition as a college in Illinois. The college offers degrees in more than 70 programs of study. In 2023–2024 it reduced the employees by 10 percent. On November 4, 2025, Trinity Christian College announced it would close at the end of the 2025-26 academic calendar.