An outdoor church sign can be used for a variety of reasons. They can be used for advertisement purposes and can display pertinent information that people will need to know. An outdoor church sign can usually be found in front of the main building or schoolhouse. They have been a useful tool to inform others about what it has to offer. Many times they have bake sales and other fund raising events that the public is not aware. If it is big enough to have a school, having an outdoor church sign in front of it will help show and advertise what the school is about and has to offer.