Welcome to Baton Rouge! Whether you are a visitor to Baton Rouge or a lifelong resident, there is so much to do in this great town! Do you have an event in Baton Rouge? Post it on the Baton Rouge Annual Event Post for FREE! Are you hosting, participating in, or just know about an upcoming Baton Rouge event? The Baton Rouge Calendar of Events section on Annual Event Post showcases concerts, theatrical performances, things to do, art shows, craft fairs, parades, holiday happenings, and other fun Baton Rouge events. To post an event in your community, please login/signup. Your event will be posted immediately to the following Baton Rouge calendar of events!