The 10 Christmas Specials was a box set released in 2015. It contained the Christmas Specials The Christmas Invasion, The Runaway Bride, Voyage of the Damned, The Next Doctor, The End of Time, A Christmas Carol, The Doctor, the Widow and the Wardrobe, The Snowmen, The Time of the Doctor and Last Christmas.
The 10 Christmas Specials on DVD
The 10 Christmas Specials on Blu-ray