Danny Cowley’s squad will spend a week in Murcia, where they will also take on opposition yet to be confirmed.
Before they jet off, the Blues will play their annual fixture against Hawks and travel to Gosport’s Privett Park.
On their return, games against Gillingham and Coventry have also been pencilled in.
But how does Pompey’s preparations for the upcoming League One campaign compare to their rivals?
We’ve taken a look at where each third-tier side will be heading and who they’re set to face.
13. Ipswich
Kieran McKenna’s squad will remain put in England for their pre-season camp with ties against Needham Market, West Ham, AFC Wimbledon, Millwall and Southend. Photo: Malcolm Bryce
14. Lincoln
The Imps have a packed pre-season schedule with games against Gainsborough Trinity, Sheffield United, Hartlepool, Grimsby, Blackburn and West Ham. Photo: Ryan Hiscott
15. MK Dons
The Dons are set to fly out to Ireland for a five day camp in County Meath. The tour won’t see Liam Manning’s side play a fixture but will have ties against Rushden and Diamonds and Kings Lynn on their return. Photo: Alex Burstow
16. Morecambe
Derek Adams’ men make trips to Stalybridge Celtics, Macclesfield, Huddersfield and Chester before welcoming Middlesbrough and Carlisle to the Mazuma Stadium. Photo: Charlotte Tattersall