Cover photo for Mary "Rita" Klosterhoff's Obituary
Mary "Rita" Klosterhoff Profile Photo
1927 Rita 2025

Mary "Rita" Klosterhoff

September 23, 1927 — September 19, 2025

Wentzville

Mary Laurita “Rita” Klosterhoff (nee Mattingly). Fortified by the Sacraments of the Holy Catholic Church, on Friday, September 19, 2025, at the age of 97. Beloved wife of the late George J. Klosterhoff, Jr.; devoted mother, of Larry Klosterhoff, Karen (Tony) Lewandowski, Steve Klosterhoff, Nancy (Kevin) Snow, & Mike (Stephanie) Klosterhoff; dearest sister of Ann Jackson; loving grandmother of 13, great-grandmother of 18, aunt, great-aunt, cousin, & friend to many. Mary was predeceased by her son & daughter-in-law, Jim and Patsy Klosterhoff, her daughter, Mary Kay Klosterhoff, her brother & sister-in-law, William Ivan and Vernell Mattingly, & her brother-in-law, Dane Jackson.

Rita was an amazing soul. She was a woman of deep faith & instilled this in her children. She was kind & compassionate. Her family meant the world to her. We are so blessed God gave her to us for all these years. She will be deeply missed.

In lieu of flowers, Masses preferred or a contribution to a charity of your choice.

To send flowers to the family in memory of Mary "Rita" Klosterhoff, please visit our flower store.

Service Schedule

Upcoming Services

Visitation

Monday, September 29, 2025

10:00 - 11:00 am (Central time)

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St. Patrick Catholic Church

405 S Church St, Wentzville, MO 63385

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Funeral Mass

Monday, September 29, 2025

11:00am - 12:00 pm (Central time)

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St. Patrick Catholic Church

405 S Church St, Wentzville, MO 63385

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Graveside Service

Monday, September 29, 2025

Starts at 12:00 pm (Central time)

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