Calvary Apostolic Church was started in 2007 by Pastor and Sis Williamson and their family in their home at 3732 Cerulean Way in Round Rock, Texas.
After 3 ½ months of services at their home, they leased a separate house to hold services at 2701 Sam Bass Road in Round Rock. The house was in disrepair, and in the beginning, the services were held in the small living area. Immediately work began to convert the double
car garage to a small sanctuary.
In 2010 work began to construct a larger structure around the existing garage sanctuary. It was completed in 2011.
Services continued at 2710 Sam Bass until the November of 2021. At that time, a property was purchased between Round Rock and Hutto. A small sanctuary was built. Currently, the sanctuary is full and plans are made to make an addition to the church.
The church is a vibrant and growing family and we look to outgrow the current building in the near future.











