Texoma Event Calendar

Events, activities, entertainment, and family friendly things to do in the communities surrounding Lake Texoma.  Find community events, festivals, live entertainment, plays, concerts, seminars, and workshops.

 

  • Monsters on Main 2026

    Downtown Denison Main Street, Denison, TX, United States
    Halloween Event

    Monsters on Main in downtown Denison Our annual Monsters on Main Trick or Treating event returns! Join us in Downtown Denison for businesses and government departments passing out candy with a costume contest at the brand new Heritage Park for