Trinity Sunday Dinner  Every Sunday morning a small group of volunteers gathers in the kitchen at the Trinity Outreach Center to begin preparations for Sunday dinner. The first shift is met by a much larger group that makes final preparations before dinner guests arrive at noon, and cleans up once the meal is finished.

Sunday dinner team members and volunteers are members of the church, relatives and friends, friends from other churches and the community and college students from Butler University. Every week a clergy member is present to lead devotion and assist the team of the week as needed. Approximately 4,000 guests are served annually.