Prince Harry and Meghan Markle (open in new tab) are reportedly planning a special trip back to the UK this spring.

Their son, Archie Harrison (open in new tab), celebrates his first birthday.

According to Us Weekly (opens in new tab), the Sussexes plan to travel to Scotland to celebrate the birthday with the Windsor side of the family.

They "plan to celebrate at Queen Elizabeth II's Scottish estate, Balmoral, ...... They have told the Queen that they will have a picnic on the grounds," the source explained, adding that the Queen is "very excited" to be reunited with Archie on this occasion.

The picnic plans are tailored to Archie, who, like many of his famous relatives, is already a big fan of the outdoors (opens in new tab).

"Archie loves to be outside and you can see he has inherited Prince Charles' passion for nature.

"Archie loves to be outside and I can see he has inherited Prince Charles' passion for nature. Right now he's still just walking around, but he's into everything and often gets covered in mud."

According to sources in Us Weekly, Harry and Meghan (open in new tab) are also planning to celebrate their second birthday in North America for friends and family on this side of the Atlantic.

"Meghan's mother, Doria (Ragland), and BFFs Jessica Mulroney and Abigail Spencer will be invited to stay with their families for the weekend," the source claims.

Of course, Archie's birthday plans (open in new tab) are all subject to change due to the coronavirus pandemic (open in new tab).

For more celebrity news, beauty and fashion advice, savvy political commentary, fascinating features, and more like this, sign up for the Marie Claire newsletter.