Green Castle Airport (FAA LID: IA24) is a private airport northwest of Iowa City, Iowa, USA. It is a base for Green Castle Aero Club.


== External links ==
Green Castle aero club (official web site)
Resources for this airport:
FAA airport information for IA24
AirNav airport information for IA24
FlightAware airport information and live flight tracker
SkyVector aeronautical chart for IA24