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Dress Code

2025-2026

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Acceptable forms of collared shirts

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Acceptable forms of pants

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Approved outerwear

Hoodies allowed on last school day of the week only. Must be SLUH branded.

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Approved shoes

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No tennis shoes

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No polos with ties

Button all buttons

Tie all the way up

Formal Attire

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Warm weather dress code

(Shorts must have belt loops, a belt must be worn and shirts must be tucked in)

Camouflage shorts

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Not Allowed

Camouflage shorts

Athletic shorts

Jean shorts

Cargo style shorts

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Hairstyles, facial hair, earrings and lanyards

  • Hair must be clean and well groomed. It may not cover the eyes (even when combed from above and behind the ears). Extremes in hairstyles (lines or designs, uneven patches of hair, mohawks, mullets, perms, faux hawk, etc.) are not allowed. Hair must be the student’s natural hair color. Hair that is longer than the back of the collar shall be configured in a way that the face is not obstructed (pulled back behind the ears).

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  • When parents are uncertain if a particular hairstyle is permitted, they are encouraged to call the Assistant Principal for Wellness and Discipline before spending money on a haircut that will not be allowed at school.

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  • The face is to be clean-shaven. Sideburns must not extend below the ear. The Assistant Principal for Wellness and Discipline reserves the right to make the final determination concerning appropriate hair length or style.

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  • Only stud earrings are acceptable and only one earring per lobe allowed.

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  • Lanyards worn must be SLUH-issued from the office of the Assistant Principal for Wellness and Discipline.

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What NOT to wear on a typical school day

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Reminders

Belts must be worn

Tuck it in

Lanyards required on campus

With SLUH ID

No hoods up in building

No hats worn in building

No headphones while

in building

No Smartwatches

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Backpacks and Bookbags

Backpacks and bookbags are to be kept in your locker during the school day.

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Just like at home, young men often tend to leave their belongings wherever they want. Backpacks and bookbags left lying around causes congestion in the aisles of classrooms and in the Si Commons.

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