Catholic schools are called to serve all of God's children, including students with disabilities who require and benefit from inclusive practices. Inclusionary practices align with Catholic Social Teaching (CST), Catholic identity, and the mission of the Catholic schools. This article frames CST's foundation for inclusive practices in Catholic schools, defines disabilities and explains relevant educational terms, summarizes models of inclusion, and debunks five common misperceptions about inclusion of students with disabilities in Catholic schools. Educators will be heartened through greater clarity of theological motivation for admitting students with disabilities, provided insight about various disability characteristics to inform instructional planning, and invited to reflect on how to deliver services to all students across a continuum of least restrictive environments.