Outdoor church service at 10:30 a.m. hosted by Otterville Baptist Church.
Music throughout the day.
School tours, coloring contest, 77 prize raffle drawn at 4 p.m.,
Baskets raffle drawn at 4 p.m.
Food items consist of fried fish, BBQ pulled pork sandwich, hot dogs, bratwurst, and desserts.
Proceeds used to maintain and renovate the historic school.

The Hamilton Primary School was the first free school in the state of Illinois, and the first integrated school in the United States.