December Desktop Wallpaper – 21 Cute & Free December 2025 Calendar Backgrounds
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Looking for adorable and aesthetic December desktop background for your laptop? Here are 21 free desktop wallpapers with December calendars to easily find your favorite.

What’s better than one cute December desktop wallpaper? 21 of them! These pretty and aesthetic December 2025 calendar backgrounds are perfect for your laptop.
Looking for a phone wallpaper instead? Check out these December wallpapers for mobile devices. Go to this post and download your favorite December wallpaper: December Calendar Wallpaper – 48 Cute iPhone Backgrounds
Start the month with one of these beautiful free downloadable tech backgrounds. I’ve created and put together a collection of free December wallpapers for your desktop.
And depending on your mood, you can find December wallpapers in multiple styles and categories from fun & cute to romantic pink aesthetic, pretty purple, gorgeous green, gold and black, and more. And they all come with the SaturdayGift December calendar on them!
Just scroll down to find your favorite, and set it as your new desktop wallpaper! No sign up needed.
How to set the desktop wallpaper:
- Save the image on your computer.
- Right-click the image.
- Choose “Set Desktop Picture” (on Mac) & “Set as Desktop Background” (on Windows)
Or just right-click the image on the post, and you’ll see the option to set it as desktop background there.
These pretty December 2025 calendar wallpapers for your desktop are high-quality images and free for personal use only, (you are not allowed to upload these to another website).
I hope you enjoy them and they bring you joy!
1. Gorgeous Grey SaturdayGift December 2025 Calendar Background

2. Pretty Pink Saturday Gift December Calendar Background

3. Light Green SaturdayGift December Background

4. Friendly Blue Creature & December Desktop Wallpaper 2025

5. The Shy Teddy & December Calendar Desktop Wallpaper

6. Cute Pink Dots with December Desktop Wallpaper 2025

7. Pink Sky & December Calendar Wallpaper

8. Coffee Ring Stains Background & December Calendar

9. Gold Background Wallpaper & December Calendar

10. Gold Glitter Background for Desktop

11. Black & White SaturdayGift December Calendar Background

12. Black Satin Background & December 2025 Calendar

13. Water on Black Glass Background for Desktop with Calendar

14. Rose Gold Wallpaper & December Calendar

15. Cute Beige Dots with December 2025 Calendar Desktop Wallpaper

16. Sage Green Desktop Wallpaper & Calendar

17. Cute Green Dots with December 2025 Calendar Desktop Wallpaper

18. Purple Clouds Purple Sky Background and December Calendar

19. Light Blue Watercolor Painting Background & Calendar

20. Gorgeous Teal Abstract Desktop Background & December Calendar

21. White Wooden Desktop Background & December Calendar

So that’s all of them! I hope you enjoyed this collection of December desktop wallpapers 2025.
And come back next month for the January desktop backgrounds.
Psst! Not December yet? No worries! You might like these November wallpapers.
Related post: December Countdown – How Many Days Until December
How to set the desktop wallpaper:
Save the image on your computer.
- Right-click the image.
- Choose “Set Desktop Picture” (on Mac) & “Set as Desktop Background” (on Windows)
Tip: Surprise your friends and ask if you can set a new wallpaper picture on their computers.

To grab phone wallpapers instead, go to this post: December Calendar Wallpaper – 48 Cute iPhone Backgrounds
All the designs here are free download and for personal use only. You are not allowed to upload these to another website. The images and calendars are copyrighted to their respective owners.
Check out also the printable Saturday Gift calendars.