2018 Mountain House Mustangs football team

The 2018 Mountain House Mustangs football team represented Mountain House High School of Mountain House, California in the 2018 NFHS Football Season. They were led by four year head coach Jason McCloskey and played their home games at The Range at Mustang Stadium. They were a member of the CIF-SJS Western Athletic Conference. The team qualified for the CIF-SJS playoffs for the first time in the young school's history.