Mill Drawing by Kathy Koebel

Incorporated as a city in 1986, Byrnes Mill traces its roots back to the 1800s with the building of the Mill on the Big River. The city of Byrnes Mill grew up around the Mill on the Big River. Now home to about 3,000 citizens, Byrnes Mill is known for its parks and pleasant residential areas.

Original Mill
The original mill was replaced in the 1880s by the structure depicted in this drawing by Kathy Koebel on the cover of the Fall, 1988 edition of "Reflections."

Unfortunately the Mill itself is gone but visitors can see the mill site on the Big River in the Byrnes Mill City Park.  Visit our City Park Page HERE.

  1. Byrnes Mill Police Department/Special Olympics of Missouri Car Show

    The Byrnes Mill Police Department will be hosting a Car Show to benefit the Special Olympics of Missouri. Read on...
  2. City Facilities Closed in Observance of Memorial Day

    City Hall and the Recycling Center will be closed in observance of Memorial Day. Read on...
  3. Congratulations Chief Selvaggio - Missouri Police Chiefs Association Police Chief of the Year

    Byrnes Mill's very own Chief Selvaggio was named Police Chief of the Year by the Missouri Police Chiefs Association on Dec. 8, 2020. Read on...
  4. Byrnes Mill Holding Virtual Court Thru May 2021

    Byrnes Mill will be holding virtual Court sessions thru May 2021. Plans are to resume in person and continue virtual. See flyer for more information. Read on...
  5. City Hall Lobby Update 04/19/2021

    At this time City Hall has reopened to the public. Social Distancing and wearing of masks are still required. Read on...
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