| There are a lot of great things to do in Houston this weekend (September 17-19)! Our top free and cheap picks include: Cougars vs. Grambling State Tigers at TDECU Stadium, Mid-Autumn Festival at Asia Society Center, Memorial City Farmers & Feel Good Market, Grand Opening of The Lake House at Grand Central Park Community, City of Pearland House Band Fest, and more. Click the button below for our full guide, and start planning your fun now! | 