Boutique runway
Featured dresses and styling brought to life by our selected boutiques.
Chapter One
The Expo
A polished, high-energy quinceañera experience where Utah families meet the people who bring celebration dreams to life.
Utah’s quinceañera event
A central Provo setting designed for discovery, fashion, and unforgettable entrances.
Our venue
The Belvedere in Provo: made for a grand entrance.
Once Upon a Princess takes the stage at The Belvedere in Provo, a striking event venue with the open floor plan, elegant details, and room to turn a single day into a full-scale celebration. Its expansive hall gives families space to explore, connect, and imagine every detail of their quinceañera—while giving each moment of the show a setting worthy of it.
More than a marketplace
We are building Utah’s biggest quinceañera expo.
This is an opportunity for families across Utah to discover exceptional quinceañera vendors in one inspiring place. From the first dress fitting to the final dance, the expo brings together the talented businesses that help create a celebration with heart, style, and meaning.
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A curated selection of Utah’s most sought-after vendors
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A welcoming place to compare ideas, meet experts, and plan with confidence
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A signature event created around the modern quinceañera experience
The live show
A campaign that comes alive on the runway.
Our social media casting series has already followed the journey of the young women preparing to take the stage. At the expo, that campaign becomes a live production: selected boutiques reveal their quinceañera dresses, beauty partners showcase their artistry, and dance companies bring choreography, movement, and energy to the room.
Beauty in motion
Makeup artists and hair professionals showcase the details behind the final look.
Dance takes the stage
Choreography companies present performances made for the quinceañera celebration.
Vendor spotlights
Selected brands receive time to share what makes their service unforgettable.
Beyond event day
Built for real community impact.
The experience does not end when the lights go down. Our team creates social-first content and practical tools that keep the conversation moving before, during, and after the expo—giving families ideas to save, share, and act on, while helping participating vendors reach the audiences that matter most.
Social storytelling with a lasting local reach
Community, content, and a celebration people will remember.
Your host
Hosted by Once Upon a Quince.
Once Upon a Quince brings the vision, care, and professional production behind this event. Known for elevating the quinceañera experience, the brand is our promise that every detail—from the vendor mix to the live program—will be curated with quality, intention, and respect for this milestone celebration.
Meet the Expo VendorsThe next chapter is on its way
More details will be revealed as the story unfolds.
Vendor announcements, runway moments, special guests, and event information are coming soon. Follow along and be among the first to see what is next.
Send an inquiry