Tkinter – Set title for window

In Tkinter, you can set required string value for the title of window.

To set a specific string value for the title of window in Tkinter, call the title() method on the Tk window object, and pass the title string value as argument.

window = tk.Tk()
window.title("My Application")

In this tutorial, you will learn how to set a title for Tkinter window using Tk.title() method, with an example program.

Example

Consider a simple use case where you would like to create a Tk window, and set its title to say My Application.

Python Program

import tkinter as tk

# Create the main window
window = tk.Tk()
window.geometry("300x200")

# Set title for the window
window.title("My Application")

# Run the application
window.mainloop()