There is a Wing Chun school in St.Charles.

Sillum Hunggar & Wing Chun‎ -
145 N 5th St, Saint Charles, MO‎ - (636) 946-0031‎




The Tai Chi class is free of charge.
Starts at 10:00am-12:00pm every sunday.

Address:
Oriental Ginseng & Gifts Co.‎ -
8146 Olive Blvd., University City, MO‎ 63130 - (314) 567-6443‎

http://maps.google.com/maps?hl=en&ie...i=lmd&z=14&t=m

Check out the street view and enlarge the picture.
To see the parking lot. The classes are outside on parking lot next to gift store.