Prior to 1966, all students from Warren and West Brookfield attended Warren High School, except for 3 years (1966, 1967 & 1968) that some students were bused to Minnechaug Regional High School in Wilbraham, MA.

Recently, in a study to find America's best high schools, U.S. News evaluated schools across 49 states plus the District of Columbia and awarded schools gold, silver, and bronze medals based on state proficiency standards, how well they prepare students for college, and other factors.

[4] Quaboag competes in the Southern Worcester County League (West).

Quaboag has varsity teams in the following sports: Baseball, Basketball, Cheerleading, Cross Country, Golf, Indoor Track, Field Hockey, Football, Soccer, Track & Field, and Tennis.

Quaboag has captured a total of seven state titles, four (1985, 1986, 2004, & 2006) in girls' basketball and three (1995, 1998, & 2007) in field hockey, respectively.