How to pip or easy_install tkinter on Windows

The Tkinter library is built-in with every Python installation. And since you are on Windows, I believe you installed Python through the binaries on their website?

If so, Then most probably you are typing the command wrong. It should be:

import Tkinter as tk

Note the capital T at the beginning of Tkinter.

For Python 3,

import tkinter as tk

If you are using virtualenv, it is fine to install tkinter using sudo apt-get install python-tk(python2), sudo apt-get install python3-tk(python3), and and it will work fine in the virtual environment

Well I can see two solutions here:

1) Follow the Docs-Tkinter install for Python (for Windows):

Tkinter (and, since Python 3.1, ttk) are included with all standard Python distributions. It is important that you use a version of Python supporting Tk 8.5 or greater, and ttk. We recommend installing the "ActivePython" distribution from ActiveState, which includes everything you'll need.

In your web browser, go to Activestate.com, and follow along the links to download the Community Edition of ActivePython for Windows. Make sure you're downloading a 3.1 or newer version, not a 2.x version.

Run the installer, and follow along. You'll end up with a fresh install of ActivePython, located in, e.g. C:\python32. From a Windows command prompt, or the Start Menu's "Run..." command, you should then be able to run a Python shell via:

% C:\python32\python

This should give you the Python command prompt. From the prompt, enter these two commands:

>>> import tkinter>>> tkinter._test()

This should pop up a small window; the first line at the top of the window should say "This is Tcl/Tk version 8.5"; make sure it is not 8.4!

2) Uninstall 64-bit Python and install 32 bit Python.