The team is expected to leave for North Africa on 2 September and will be back in the country on 8 September 2015.
The Owen da Gama-coached side will go into camp on Sunday, 30 August 2015 and will train at the School of Excellence in Elandsfontein ahead of their departure for Tunisia.
The 8 Nations tournament will run from 12 November to 12 December in Senegal with three top teams qualifying straight to the Olympics in Rio, Brazil.
The draw for the tournament will take place on 14 September 2015 in the Egyptian capital of Cairo.
FULL SQUAD FOR TUNISIA FRIENDLIES: