Home › Venues › Curve Inn Curve Inn There are no upcoming events at Curve Inn in Springfield, IL. Hotels & Lodging Near Curve Inn 3219 S 6th St, Springfield, IL 62703, United States Get Directions Directions Edit Venue Curve Inn At-a-GlanceAddress 3219 S 6th StSpringfield, IL 62703United StatesAdvertisement Add to My Venues Edit Venue Share this Venue ShareTweetEmail