In adventures of Sonic the Hedgehog they make a Christmas special it is called sonic Christmas blast. It is where Robotnik tried to take over Christmas and keep every ones presents sonic found out when he tried to get princess Sally some presents and all the stores are empty and a kid tells him and tails what happened. So sonic finds Santa to fix Christmas and Santa notices the ring Sally have him for Christmas last year and said that it gives you super sonic speed. But for it to work he had to finish 4 tasks he finished them all got all the presents back from Robotnik and delivered all the presents in a few minutes. He gave Sally all her presents and gave a kiss under the mistletoe delivered the rest and went back to the north pole. Santa said he might agree with Robotnik that it was time for him to retire so he gave sonic the job of being Santa. And tails gave him the name of sonic clause and sonic was glad to be Sonic clause!
THE END
sonic is just a hedgehog not special.
Although there have been many pictures created by Sonic Team and various non-canonical segments, how Sonic and his friends celebrate Christmas hasn't been shown.
Sonic X
on sonic adventure 2 battle the special attacks are only avalible on 2player battle
Sonic X..
The Vinnie Langdon Show - 2004 Christmas Special was released on: USA: 14 December 2004
The Daily Show Andy Williams Christmas Special - 1997 TV was released on: USA: 17 December 1997
Cinnamon Cinder Show Christmas Special - 1965 - TV was released on: USA: December 1965 (Los Angeles, California)
The Fast Show - 1994 Christmas Special 2-8 is rated/received certificates of: New Zealand:M (DVD rating)
Sonic Wings Special was created in 2002.
Sonic Wings Special happened in 1996.
The Daily Show - 1996 Andy Williams Christmas Special 2-68 was released on: USA: 17 December 1997
Regular Show - 2010 The Christmas Special 4-9 was released on: USA: 3 December 2012 UK: 2 December 2013
sonic the hedgehog was born on Christmas island sonic the hedgehog was born on Christmas island
sonic is just a hedgehog not special.
The Bob Hope Christmas Show and All-Star Comedy Special - 1980 TV was released on: USA: 16 December 1980
According to the Sonic the Hedgehog Technical Files, Sonic was born on Christmas Island.