My Idle is throwing errors that and says tkinter can\'t be imported.
Is there a simple way to install tkinter via pip or
I'm posting as the top answer requotes the documentation which I didn't find useful.
tkinter comes packaged with python install on windows IFF you select it during the install window.
The solution is to repair the installation (via uninstall GUI is fine), and select to install tk this time. You may need to point at or redownload the binary in this process. Downloading directly from activestate did not work for me.
This is a common problem people have on windows as it's easy to not want to install TCL/TK if you don't know what it is, but Matplotlib etc require it.