It will be the first official visit for the couple to the French capital city.
Kensington Palace announced the news on social media over the weekend.
Prince William and Prince Harry said they hope the statue will help visitors to 'reflect on her life and legacy.'
The 32-year-old royal takes a trip down memory lane!
The 32-year-old royal lost his mother to a fatal car accident at just 12 years old.
The royal shares his struggle with grief in a new documentary about his charity work.
The Duchess of Cambridge has only worn a tiara five times since becoming a member of the royal family -- so naturally, when she does, she totally slays!
The Duchess of Cambridge channeled her late mother-in-law's elegant style on Thursday.
Markle's half sister, Samantha Grant, speaks out to ET about Markle's high profile relationship with Prince Harry.
The Duchess of Cambridge inadvertently recreated one of Princess Di's iconic photos.
The world has already weighed in on Meghan Markle, but what would Prince Harry's late mother think?
The prince is preparing for two weeks of royal engagements in the Caribbean.
ET has learned Spencer died at her home in London on Friday.