The 32-year-old royal has also been sporting the friendship bracelet he shares with the 'Suits' actress.
Prince Harry just can't stop smiling!
The 32-year-old royal looked a little more cheerful than usual as he met with staff from NAZ, an organization working to support the sexual health and HIV/AIDS needs of minority communities in London on Tuesday.
WATCH: Meghan Markle Chose Prince Harry Over William in Q & A Before She Started Dating Him
"Thank you @NazProjectLdn for sharing your fantastic work to promote sexual health and HIV support services in London!" Kensington Palace tweeted alongside a pic of Harry posing with NAZ's staff.
Harry was all smiles during his appearance at NAZ, presumably still in high spirits following Markle's visit to London last week. Though the Suits star has returned to Toronto, Harry is keeping a piece of her with him, sporting the blue-and-white beaded friendship bracelet they both share.
WATCH: Prince Harry Reportedly Dating Meghan Markle: 13 Things to Know About the 'Suits' Actress
Harry confirmed his relationship with Markle in an official statement last Tuesday, condemning those who have harassed and verbally abused her.
"It is not right that a few months into a relationship with him that Ms. Markle should be subjected to such a storm," the statement read, adding that Harry has been concerned for his girlfriend's safety. "He knows commentators will say this is 'the price she has to pay' and that 'this is all part of the game.' He strongly disagrees. This is not a game - it is her life and his."
See more in the video below.
