Weekly Customizable Planner - December 15 to December 21, 2025 (Monday Start)

Download or print this free customizable weekly planner for week 51 of 2025 (from December 15 to December 21, 2025). The 2025 weekly planners are perfect for use at home or in the office. This template is designed for easy customization, allowing you to add your notes, events, appointments, or plans effortlessly.

To personalize your planner, download the Word or Excel version of this template for the best editing experience. You can also print the calendar instantly without downloading by using the Print button below.

This green weekly planner, starting on Monday, is available in Microsoft Word, Excel, and PDF formats.