The 50-year-old actor sported a beige newsboy cap that matched his tan coat, sandy trousers and tan sneakers, reported Us magazine.
The 'World War Z' star added to his casually chic look with sunglasses and was seen with a light layer of salt and pepper facial stubble.
The actor was in the UK earlier this month filming scenes for the upcoming 'World War Z' sequel.
After the success of 'Mr and Mrs Smith', Pitt and his long-term partner Jolie are reportedly set to fly out to Malta at the end of August to begin work on their second film together.