Here in this blog we are going to create tab in tkinter ========================================================================== from tkinter import * from tkinter import ttk root = Tk () s = ttk . Style () s . configure ( "TNotebook.Tab" , font =( "times new roman" , "14" , "bold" )) tabControl = ttk . Notebook ( root ) tab1 = Frame ( tabControl ) tab2 = Frame ( tabControl ) tabControl . add ( tab1 , text = "entry with listbox" ) tabControl . add ( tab2 , text = "database entry" ) tabControl . pack () root . mainloop ()