Denise Ann Holliday of St. Peters, Missouri passed away on April 6, 2026 at the age of 67. She is survived by her husband, William Holliday; her two brothers, Rodney (Marcia) Thornton and Brian (Kim) Thornton; two sisters, Brenda (Mark) Rynders and Lori (Joe) Gabrick; two sisters-in-law, Cheri Holliday and Vicki Holliday; mother-in-law, Marlene Holliday;  and numerous nieces and nephews. 

Denise enjoyed staying active, often spending her time exercising, reading, and enjoying the outdoors. Boating and waterskiing were among her favorite pastimes. Denise dedicated many years to working in a floral shop, where her creativity and care were reflected in the beautiful arrangements she crafted. She had a special place in her heart for her dogs, whom she loved dearly. 

She is preceded in death by her father, Joseph Thornton, mother, Mynervia (Phillips) Thornton, brother, Steven Thornton, and father-in-law, John E. Holliday.   

Denise will be remembered for her warmth, her artistic spirit, and the love she shared with those around her.

Memorial donations may be made to: Alzheimer's Association (alz.org)

The family is being served by Pitman Funeral Home in Wentzville.