The Class A Kane County Cougars play in beautiful Elfstrom Stadium, located in Geneva, Illinois. The Cougars are a minor league affiliate of the Oakland A's. The prices are very reasonable for a minor league team. The stadium has a nice feeling to it, and has some great food including a nice restaurant type place in right field. A great bargain for family entertainment, you never know who might turn into a star at the major league level! The Kane County Cougars have been the starting place of many players in the MLB today.