1918 TCU Horned Frogs football team

The 1918 TCU Horned Frogs football team represented Texas Christian University (TCU) in the 1918 college football season. The Horned Frogs finished the season 4–3 overall. The team was coached by Ernest M. Tipton in his first and only year as head coach. The Frogs played their home games at Clark Field, which was located on campus in Fort Worth, Texas.