Brianna St. Clair

With deep sorrow and heavy hearts, we announce the passing of Brianna Dawn St. Clair, age 25, on September 18, 2025. Born on October 27, 1999, Brianna brought light, laughter, and love into the lives of everyone who knew her.

Brianna was born to Scott and Darla St. Clair, and was a cherished sister to Michael, Mckenzie, and Brandon. She grew up in southern Utah and developed a love for sports early on. She proudly played softball at Desert Hills High School as well as the leagues in Salt Lake City and carried her competitive, fun-loving spirit into many other activities she enjoyed throughout her life.

Whether she was bowling, hiking, climbing, lifting at the gym, or playing billiards, darts, and cornhole, Brianna lived with a deep passion for life and a love for movement. She had a natural affinity for animals, especially her beloved cat Louie who preceded her in death. She often lit up when surrounded by her furry companions.

Brianna was also pursuing a career in coding, dedicated to building a future filled with creativity, technology, and meaningful work. She took great pride in caring for her health and loved fitness. Her vibrant personality, sense of humor, and caring soul will be remembered forever.

A viewing will be held on Saturday, September 27, 2025 from 9:00 to 10:00 AM (MST) at Spilsbury Mortuary, 110 South Bluff Street, St. George, Utah. A graveside service will follow at 10:00 AM (PST) at Mesquite Hillside Cemetery, 301 Hillside Drive, Mesquite, Nevada.

Brianna's life, though tragically short, made a lasting impact. In her honor, we encourage anyone who wishes to do so to consider making a donation to a suicide prevention organization of their choice. Even the smallest act of support can help save a life.

If you or someone you love is struggling, please know you are not alone. Help is available. Call or text 988 to reach the Suicide & Crisis Lifeline available 24/7.

Arrangements are made under the direction of Spilsbury Mortuary, 110 South Bluff Street, St. George, Utah. 435-673-2454. Friends and family are invited to view Brianna's full obituary and share memories on her digital memorial page at www.SpilsburyMortuary.com