WWE is set to tape the pre-Christmas edition of RAW on Tuesday, December 17 in Sioux City, Iowa. The taped show will air on Monday, December 23, according to @Wrestlevotes.
All WWE talents are scheduled to have some time off between Sunday, December 22 and Thursday, December 26. The SmackDown episode on Friday, December 27 will air live.
There will also be no live WWE NXT episode on Wednesday, December 25 for Christmas. There's no word yet on what they have planned for NXT that night, but we'll keep you updated.