Sacristy

A sacristy, also known as a vestry or preparation room, is a room in Christian churches for the keeping of vestments (such as the alb and chasuble) and other church furnishings, sacred vessels, and parish records.

The sacristy is usually located inside the church, but in some cases it is an annex or separate building (as in some monasteries). In most older churches, a sacristy is near a side altar, or more usually behind or on a side of the main altar.

In newer churches the sacristy is often in another location, such as near an entrance to the church.