Wichita has an excellent zoo for a city this size.
We have a lot of public golf courses at reasonable rates ($17 to $25).
We have a couple of large dance clubs, country/western, swing, etc.
We have a dinner theatre that puts on shows 4 days a week.
There is one of the fanciest movie theatre’s (the Warren Theatre east) you’ll ever see. There is also a movie theatre downtown that you can eat a meal while watching a movie.
There is a boat house on the river downtown that has the boat that Charles Koch won the America’s cup with.
There is a cow town museum that show life in the late 1800’s, also an art museum, and a new ancient history museum.
In Hutchinson (about 50 miles away) there is the Kansas Cosmosphere that has lots of space artifacts (including several space capsules).