Despite its name, Calvary Chapels tend to be "megachurches." Services feature contemporary "Praise" music and are usually packed, with many younger adults and families in attendance. There are a number of Calvary Chapels in California, where the denomination started, but I'm not sure about the rest of hte country.
hmm.. thanks - what is its theology? Basically, does it hold to the beliefs outlined in the Nicene Creed?