Dean of Students

Welcome to the 2018-2019 school year! It is with great pleasure that we welcome you to Mullen High School. At Mullen, we pride ourselves on the cohesiveness of our community to which the Dean’s Office endeavors to create and uphold. The policies, procedures and guidelines at Mullen are designed to educate, promote, and contribute to the Five Core Lasallian Principles of our community. As a current, incoming or prospective family, we encourage you to explore and become familiar with our Student Handbook, attendance policy, dress standard, code of conduct and other policies. We encourage you to contact us should you have any questions.

Mr. Duan Ruff
Dean of Students

Dress Standard

  • Mullen is a Lasallian, Catholic school and students are required to dress in the modest and appropriate manner befitting a Catholic institution.
  • Modesty, cleanliness, and neatness are the Mullen standards for personal appearance.
  • All clothing must be appropriately-sized. Clothing that is too tight, too short, too skimpy, or too baggy is never allowed. All clothing must be free of holes, tears, and frayed edges.
  • The standard of dress is in effect throughout the entire school day, regardless of the student's schedule, including lunch and free periods.
  • The Mullen High School Administration will be the final judge of the appropriateness of clothing and personal appearance.

Special Event Dress:

Female Students: Dresses of modest length, appropriate for mass, with high neckline and sleeves. Skirt of modest length, appropriate for mass, with collared top (short or long sleeves); and dress shoes.  Sleeveless dresses, tops, and rompers are not allowed at any time. Dress shoes should be closed at the toe or have a heel strap.

Male Students: Collared dress shirts, dress pants (including approved navy or khaki Lands’ End pants), dress shoes with socks, and necktie.

LANDS' END HAS BEEN SELECTED AS MULLEN’S PARTNER TO PROVIDE CLOTHING FOR ALL STUDENTS. Please refer to the Uniform Guide for more information.  If you're interested in trying on items, click here for fitting information from Lands' End through the local Lands' End store inside Sears at Streets of Southglenn. To order online, click here and create or sign in to your account. Include your student and school information in My Account (or find your School using the Preferred School Number Search: 900138496). Start shopping with your personalized product checklist. 

Students may also wear officially-branded Mullen club or team collared shirts as their uniform shirt. 

Both male and female students have a diverse selection of clothing options through Lands' End which include:

                 - Short & Long Sleeved Polos
                 - Rugby Shirts
                 - Cardigan, Crew and V-Neck Sweaters
                 - Crew Sweatshirts
                 - Micro-Fleece Jackets and Vests
                 - Plain and Pleated Pants and Shorts
                 - Dresses, Skirts and Skorts

Additional detail regarding the Mullen Dress Standard can be found in the Student Handbook.

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Contact the Dean

Duan Ruff
Dean of Students


Important Documents & Forms


Upcoming Events

Final Exams Tri 3
Thu, 23 May 2019
8:00 AM - 11:40 AM

Final Day of School for Students
Fri, 24 May 2019
All Day Event

Final Exams Tri 3
Fri, 24 May 2019
8:00 AM - 10:30 AM

Sat, 25 May 2019
9:00 AM - 11:00 AM

Faculty Work Day/ Teachers Last Day
Tue, 28 May 2019
All Day Event

More Events Print View

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