He starts strict military training in Arizona next month.
So it's no wonder Prince Harry is making the most of his freedom whilst he can.
The 27-year old enjoyed a night out at London hotspot Public - which is owned by pal Guy Perry - on Sunday.
Dressed casually in a dark blue shirt and light denim jeans, the party-loving Prince left the club in the early hours of the morning.
He is due to take a 12-week RAF Apache helicopter training course at Gila Bend, a one-road town boasting a population of just 1,700.