Pagination in Django can be implemented using the built-in Paginator class, which divides a query set into manageable pages and allows users to navigate through them easily.

Implementing pagination in a Django application is essential for enhancing user experience, especially when dealing with large sets of data. Django provides a built-in Paginator class, which simplifies the process of dividing a query set into manageable pages. To use the Paginator, developers first create an instance of it, passing in the query set and the desired number of items per page. The Paginator then allows for easy retrieval of specific pages by calling methods like page(), which returns a page object containing the specified items. Developers can also access additional information, such as the total number of pages and whether there are more pages available. When rendering the paginated data in templates, developers can create navigation controls that allow users to move between pages, such as "Next" and "Previous" buttons. It’s also beneficial to include a way for users to select how many items to display per page. By implementing pagination, developers can improve the performance and usability of their Django applications, ensuring that users can navigate large data sets efficiently.