​Keep Our Schools Beautiful (KOSB) is a service club for schools in Hillsborough County, designed to complement existing service clubs or function independently. KOSB engages youth by sharing current environmental issues, opportunities, and practices.

The goals of the KOSB club are to encourage students to take an active role in the ecological health of their community by aligning with the mission of Keep Tampa Bay Beautiful. Through hands-on participation in these programs, students become stewards of their environment and gain the skills to effectively communicate these issues to their peers.