Is this site for Catholic churches or Protestant churches?

Both...and more!  Church Finder includes Catholic churches, Protestant churches, Orthodox and churches belonging to many other Christian denominations.

The Church - the "Body of Christ" - is diverse and includes many types of denominations and local churches.  See our profiles of Christian Denominations and our introduction to Denominational Churches is a Christian church directory and service for anyone looking for a local Christian church to call home. Religions outside of Christianity are not included.