Apostolic Christian Church

Calvary Baptist Church has been a part of Belvidere and Boone County for more than 150 years, aiming to bring glory to God by serving the community through the Great Commission.

Saint James Catholic Church is a welcoming community committed to serving the Belvidere area through various religious and educational services.

Belvidere First United Methodist Church is a 185-year-old Methodist congregation experiencing renewed vitality and growth, grounded in biblical faith and committed to ministry in Belvidere and Boone County. The church embraces theological diversity while maintaining unity in essential Christian beliefs, offering both in-person and online worship.

Immanuel Lutheran Church is a member congregation of The Lutheran Church–Missouri Synod dedicated to connecting people to Christ for life through worship, education, fellowship, service, and bold evangelism.

Faith Baptist Church (FBC) is a Biblically focused, Christ centered, family oriented, and friendly ministry that preaches the gospel to save the lost and help Christians grow in their love for God.