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You're Invited to PROM 2025!

Step into an unforgettable night filled with friends, music, and memories.

Whether you’re reliving the magic of your own prom or dreaming of the perfect one you wish you had,

Prom 2025 is the event you’ve been waiting for!

Registration for Online Bidding Here!


Pick Your Year

Choose a year that speaks to you!
Maybe it’s the year you graduated, the year you’ve always dreamed of attending prom,
or simply a year that embodies the style and vibe you’re going for.
This is your chance to set the stage for a night that’s as timeless as your memories.


Find Your Dress

Your perfect dress is waiting for you.
Whether you’re going for a sleek, modern look or a classic, fairytale ball gown, the choice is yours!
Glitter, sequins, velvet, satin - whatever makes you feel your most radiant.
Choose a style and color that will make you shine on the dance floor and turn heads all night long.


Ask Your Date

Time to ask your date to join you for the most magical night of the year.
Whether you choose a grand gesture, a sweet surprise,
or a simple but meaningful invitation,
make it something they’ll never forget.
After all, Prom 2025 is all about creating memories together.


Get Ready to Dance the Night Away

Once you've found your perfect dress and asked your date,
it's time to enjoy the night! From the latest hits to timeless prom classics,
the music will keep you dancing until the very end.
This is your moment to shine, celebrate, and make memories that will last a lifetime.


Event Details

Date: April 26th, 2025

Time: 6:00 PM

Location: Salt Lake Marriott Downtown at City Creek

Dress Code: PROM!


Registration for Online Bidding Here!

Don’t miss out on our annual Mardi Gras fundraiser - our largest event of the year!
Proceeds from Mardi Gras support the exceptional liberal arts education at
J.E. Cosgriff Memorial Catholic School,
helping to fund programs such as Latin, Computer Science, Music, Violin, and more.

Event Highlights:

Mardi Gras 2025 Featured Events:

Online Silent Auction: April 22th - April 27th

Cosgriff Made Items

Party Boards

Class Art Projects

Class Baskets

 

Paddle Raise: This year’s Paddle Raise goal is $100,000

Raise the Paddle is a Mardi Gras tradition where donations are made in increments towards a set upon goal.
The funds raised go towards a specific need for our school.
This year Raise the Paddle will take place during our in person silent auction,
but you can also donate to the Paddle Raise through our online bidding portal.
Past Raise the Paddle funds have supported programs such as the MindUp initiative,
Chromebooks and the Cosgriff Teacher Retention Fund.
This year the funds raised during the Paddle Raise will go toward WozEd Stem Kits for the whole school.

Click Here if you are Interested in learning more about the WozEd Kits.
Click Here if you would like to donate to this year’s Paddle Raise.


Interested in making a Matching Funds donation for our Live Auction Paddle Raise?
Contact Kassi Mancini at kmancini@cosgriff.org.


Book Your Room for the Night

Don’t worry about a ride home—make a night of it!
Book your room now at the Salt Lake Marriott Downtown.
Link to book rooms


Why Your Support Matters

Tuition doesn’t cover the entire cost of educating our students.
By participating in Mardi Gras 2025, you are helping to provide a top-tier education for students from toddler through eighth grade.
Your support ensures that we can continue offering programs in Fundamental Art, Music, Physical Education, and more.


How You Can Help:

Purchase Tickets: Click here to purchase tickets

Make a Donation: Link to donate to our auction

Spread the Word: Share our event on social media using #MardiGras2025 to get more people involved.


We can’t wait to see you at Prom 2025!
Your participation will help make this year’s Mardi Gras fundraiser a huge success.
Thank you in advance for your generous support!

Register for online bidding soon

Click Here to purchase tickets

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Thank you to our MARDI GRAS sponsors!

  • Mark & Kathie Miller
  • Anthony & Ashley Gardner
  • Chad & Kelly Farr
  • Mark & Nicole Crowther
  • Intercon Inc.
  • Sarah & Matt Ross
  • Serta Mattress Company of Salt Lake City
  • Thomas & Linda Turpin
  • Westwood Design
  • Capstone Strategies
  • Becky & Fred Duberow
  • Gloria & Joel Faulkner
  • Metier Salon And Spa
  • Aaron & Isabel Rokeach
  • Ashley Spatafore Mirabelli
  • Meagan Swartz & Donald Giese
  • Jim & Lexi Aerakis
  • Crown Burgers VI
  • Jedd & Raquel Austin
  • Travis & Tricia Cook
  • The Tutoring House
  • Angie & Charlie Nelden
  • Sotheby's International Realty, Angie Nelden
  • The Group Real Estate, LLC.
  • Rich & Kori Hazel
  • Suzette P & Paul J Vandewalle