Harry, 35, and Meghan, 38, also paid tribute to California based charity Los Angeles Mission, Scottish charity Social Bite, the St. Felix Centre in Toronto, Lifewise in New Zealand, and Shelter in the United Kingdom, which all aim to end homelessness. "It is an important time of the year to help those around them who may be less fortunate or would appreciate even the smallest act of kindness".
"Continuing our monthly tradition of highlighting accounts that do good, and inspired by the "Twelve Days of Christmas" - we have selected twelve organisations caring for those in need - especially at this time of year".
This isn't the first time Meghan has missed out on a Trump visit, she was also absent from his June trip since she had just given birth to baby Archie.
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It comes because the couple proceed their six-week break from royal duties, and sparked rumours on Wednesday that they might be in Canada once they uploaded a submit containing a maple leaf emoji.
'There are, fortuitously, so many organisations across the world doing accurate on world and grassroots ranges, many of which could well be no longer on Instagram.
The POTUS is making his way to Buckingham Palace this week, but Prince Harry and Meghan Markle are skipping Donald Trump's visit.
Meghan volunteered at the charity when she was based in Toronto to film Suits.
There was hypothesis that the couple will spend their American vacation in Los Angeles with Meghan's mom Doria Ragland.
"I didn't know [she said] that", he reportedly said at the time. 'She's a proficient chef and takes nice pleasure in bringing folks collectively over a household meal.
There's additionally a query mark hanging over the place the couple and Archie will spend Christmas, after it was confirmed they won't be at Sandringham with the Queen - who was pictured leaving Buckingham Palace for Windsor Citadel this afternoon.
However, he then added that he was "disappointed" that Harry and Meghan won't be with Queen Elizabeth this year for the holidays.
Her remarks were interpreted as a criticism of the royals for no longer offering sufficient give a carry to.
Meanwhile, the monarch's former footman Paul Burrell recently claimed she "will be upset" that Harry and Meghan aren't spending Christmas at Sandringham, but will be understanding of their decision to spend time with Meghan's mother instead.