Experience Mullen

Mullen High School is a Lasallian, Catholic, college preparatory school conducted in the tradition of the Christian Brothers to give a human and Christian education to the young, especially the poor, as established in our five Lasallian Core Principles.

Fast Facts

List of 8 items.

  • $25

    million in academic scholarships earned by the class of 2019
  • 1931

    Year Mullen was founded
  • 24

    athletic programs
  • 30

    club opportunities for student involvement
  • 38

    beautiful acres make up our campus in southwest Denver
  • 71%

    of the student population is Catholic
  • 76

    Individual and team state championships
  • 90%

    of Mullen students participate in one or more activities

Around Campus

List of 4 events.

  • Oct
    16

    National Test Day- For ALL 9th, 10th, and 11th Graders (PSAT Testing)


    "Students are to be at Mullen at 7:45, testing begins at 8am- freshman and juniors in their advisement classroom, sophomores in the green room- and will conclude around 12:30, no lunch will be served".

    For more information contact Hilary Maxwell at maxwell@mullenhigh.com.
    .
  • Oct
    16

    College Application Workshop for Seniors

    Seniors will report to a College Application Workshop from 9:00 AM -12:00 PM hosted by the College Counseling Dept.  For more information on the college application workshop contact Stephanie Santillo at santillo@mullenhigh.com.
    Location: Rilko Event Center-1-Open Space (800)
  • Oct
    17

    Mustang Outfitters Open

    Location: School Store located in the Hutch Lobby
  • Oct
    17

    Fall Play

    Location: Rilko Event Center
View Calendar

Come Visit Us

Please join us for an opportunity to tour the campus and facilities, meet faculty and students, and explore our curriculum and activities. Families will discover the many benefits provided by a “Lasallian, Catholic, College-prep” education at Mullen.