Grab tickets and join the fans at a game at Meadow Lane. If there's nothing scheduled while you're in town, you might like to check if they offer a tour of the facilities.
When you've spent a bit of time at this Nottingham sporting facility, why not check out University of Nottingham, Motorpoint Arena Nottingham, and Nottingham Castle? They're not far from Meadow Lane and also a favorite with many travelers.