I am looking for a way to embed a Tkinter GUI into a wiki page. I have looked around Google for a few hours and haven't had any success with a method. Is there a way to do this?
Ideas

This may sound like a lot of work, but it needs to be done and hopefully it would solve your problem:

Make your own web browser that uses the latest Python version instead of JavaScript. In fact, write it in Python, with Tkinter. Then you'll be able to use the widgets more naturally.
Tell me. (I might even help.)
Make it so you can embed Python Tkinter widgets as you please.
Figure out how to make the browser so it's not a magnet for people who like to write malicious Python code, or else have a big disclaimer.

Write a plugin and/or extension that either includes or depends upon the Python interpreter and Tkinter, and make the page request that people install it. Make sure your wiki supports plugins, or that your plugin/extension supports wikis that don't support plugins.

As others have said, Python doesn't come with a natural way to make Tkinter widgets in your web browser. You kind of have to make a way, or use someone else's way. If you can put applets in your wiki, I might recommend the Jython method someone else mentioned.
Python on a wiki