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Monday, August 17, 2026
12:00 - 7:00 pm (Eastern time)
Tuesday, August 18, 2026
Starts at 11:00 am (Eastern time)
Tuesday, August 18, 2026
John J. Ritz, born February 29, 1956, in Detroit, Michigan, passed away peacefully on August 11, 2026, in his beloved hometown. His 70 years were woven deeply into the fabric of the city he loved—a life marked by steadfast devotion to his work, his family, and the simple joys that brought him contentment.
John’s story is one of quiet strength and unwavering loyalty. Known throughout his life as someone “very family-oriented” and “kind-hearted,” those closest to him found comfort in his familiar ways. He could be as stubborn as the day is long, yet no one ever doubted his generosity—John would give the shirt off his back to anyone, no questions asked. He was also, undeniably, set in his ways; a trait that brought both charm and a gentle frustration to those who knew him well.
His career as a phone operator spanned decades. This steadfast role reflected his enduring reliability and willingness to answer when needed—not just at work, but in all corners of his life. John’s daily routines, shaped by hard work and perseverance, became the bedrock of a steady life that resonated deeply with those around him.
Outside of work, John cultivated a blend of passions that made up his unique spirit. He found excitement in the world of stock trading and bonds, always managing to squeeze in a lively political discussion, eager to share his well-considered viewpoints with friends and family alike. But if there was one unifying thread to his free time, it was his devotion to baseball and, most of all, his beloved Detroit Tigers. The sound of a ballgame on the radio or television was often the background to conversations at his home, a constant that those dearest to him will always remember.
Family always came first for John. His love for his family never wavered, and his presence leaves a profound ache in the hearts of those who survive him. He is lovingly remembered by his sister Robin (Nelson) Worley, and brother Mitchell (the late Patricia) Ritz. John’s legacy lives on through his nephews and nieces: Eric (Katherine) Ritz, Steven (Kim) Ritz, Amanda (Rob) Ryan, Chris (Nataly) Worley, Krystal (David) Galvan, Megan Ritz (Mark Smith), and Shelby Ritz—all of whom carry forward the family traits of kindness, resilience, and commitment that John embodied.
John is reunited in rest with his beloved wife, Colette Ritz. The memory of his parents, John and Eleanor Ritz, also precedes him in death. Their spirits, together again, are surely finding comfort in his company once more.
Family and friends are invited to pay their respects at visitation, which will be held on Monday, August 17, 2026, from 12:00 p.m. to 7:00 p.m. at The Allen Park Chapel - Martenson Family Of Funeral Homes, 10915 Allen Rd, Allen Park, MI 48101. The funeral service will take place the following day on Tuesday, August 18, 2026, at 11:00 a.m. at the same location. Afterwards, John will be laid to rest at Woodmere Cemetery, 9400 West Fort Street, Detroit, MI 48209.
John’s presence and steady love shaped his family and community in immeasurable ways. His bear hugs, hearty laughter, and warm heart will be missed beyond measure. As his life is remembered and celebrated, those who loved him take solace in knowing that John J. Ritz lived his years with honor, devotion, and an unmistakable sense of purpose.
Please visit John's online guestbook and obituary to share memories and leave condolences for his family.
Monday, August 17, 2026
12:00 - 7:00 pm (Eastern time)
The Allen Park Chapel - Martenson Family Of Funeral Homes
Tuesday, August 18, 2026
Starts at 11:00 am (Eastern time)
The Allen Park Chapel - Martenson Family Of Funeral Homes
Visits: 625
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