The youngster’s special day was honoured by members of the royal family who took to social media to impart their well wishes.
Queen Elizabeth also took to Instagram to celebrate her great grandson.
Her Majesty shared a photo of herself and Prince Philip greeting Archie as a baby alongside the caption, “Wishing Archie Mountbatten-Windsor a very happy 3rd Birthday!”
Prince Charles joined the slew of royal tributes – sharing a photo of himself, Prince Harry and baby Archie, writing, “Happy Birthday Archie!”
Last night, the Duke and Duchess of Sussex confirmed that they will be attending the Queen’s Platinum Jubilee festivities, together with Archie and Lilibet.
“Prince Harry and Meghan, The Duke and Duchess of Sussex are excited and honoured to attend The Queen’s Platinum Jubilee celebrations this June with…