Harry will join Miss Bonas and a group of friends, including Princess Eugenie, for a week long trip to Botswana.
For those suffering from post-royal baby comedown, we may just have the ideal solution: in the form of Prince Harry whisking girlfriend Cressida off on a romantic African Safari.
In October 2010 brother and new father William got down on one knee to Kate Middleton during a trip to Kenya.
Could Harry be following suit and have a proposal on the cards for the 24-year-old dance student?
Whilst we wait in hope, a friend of Miss Bonas told a national newspaper that the couple are ‘very fond of each other’ but are ‘taking things one step at a time’.
Harry is also said to want to keep things relaxed with Cressida, preferring to let their love grow ‘naturally’.
The couple have been seeing each other on and off since July last year.
Cressida studied at Leeds University after boarding at £30,000-a-year Stowe School in Buckingham.
She is the daughter of sixties society beauty Lady Mary Gaye Curzon and businessman Jeffrey Bonas, who divorced in 1994.
Harry arrived in Angola yesterday on a visit for the 25th anniversary appeal of a mine clearance charity, HALO Trust, which was championed by his mother Diana, Princess of Wales.
The charity works to get rid of mines and unexploded devices from war-torn lands.