Cover photo for Mary Ann Haenchen's Obituary
Mary Ann Haenchen Profile Photo
1954 Mary 2023

Mary Ann Haenchen

November 24, 1954 — June 15, 2023

St. Charles, Missouri

Mary Ann Haenchen (nee Wieland), of Saint Charles, MO, passed away Thursday, June 15, 2023, at the age of 68. Devoted daughter of the late Barbara and Clarence “Boots” Wieland; loving mother of Jennifer (James) McQuaide and David Haenchen; cherished grandmother of Hailey McQuaide; dear former wife of Gregory Haenchen; beloved sister of Michael (Barbara) Wieland, Stephen (Kathlyn) Wieland, Thomas (Debra) Wieland, Patricia (the late Jeffery) Steiner, James (Oanh) Wieland, David (Lavonne) Wieland, and Richard (Vera) Wieland; precious aunt, cousin, and friend to many. 

Mary was a dedicated nurse for over 40 years. She was incredibly kind and a generous person. Mary was a sponsor through Unbound for over a decade, caring deeply for the communities she worked to support. 

Mary was a proud cancer survivor who adored her family most of all. She will be remembered for her loud and infectious laugh. She had a great sense of humor and enjoyed dancing. 

Mary was dearly loved and will be greatly missed by all who knew her. 

Memorials may be made in Mary's name to Unbound, Leukemia and Lymphoma Society and the American Cancer Society. 

To order memorial trees or send flowers to the family in memory of Mary Ann Haenchen, please visit our flower store.
In memory of Mary Ann Haenchen, please consider making a donation to one of the following charities:

Cemetery Information

St. Charles Memorial Gardens

3950 W Clay St

St Charles, MO 63301

Service Schedule

Past Services

Visitation

Wednesday, June 21, 2023

4:00 - 8:00 pm (Central time)

Baue Funeral Home - St Charles

620 Jefferson St, St Charles, MO 63301

Enter your phone number above to have directions sent via text. Standard text messaging rates apply.

Funeral Service

Thursday, June 22, 2023

Starts at 10:00 am (Central time)

St. Charles Borromeo Catholic Church

601 N 4th St, St Charles, MO 63301

Enter your phone number above to have directions sent via text. Standard text messaging rates apply.

Interment

Thursday, June 22, 2023

St. Charles Memorial Gardens, MO

3950 W Clay St, Saint Charles, MO 63301

Enter your phone number above to have directions sent via text. Standard text messaging rates apply.

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