The main commencement ceremonies in College Station will be held in Reed Arena.
The Reed Arena web site provides Map and Directions. The Transportation Services web site provides Traffic and Parking Maps.
The Galveston campus ceremonies are typically held in The Grand 1894 Opera House, the Moody Gardens Convention Center, or the CLB Auditorium (in building 3007 on the Galveston Mitchell Campus). Check their respective web sites for map and direction information.
There is free parking at each location.
The College Station campus offers RV parking/hookup facilities with advance reservation for a nominal fee.