The campaign will take place in all the state capitals across the region.
Speaking to SCR news, the Secretary General for the Youth for Separation, Mr. Buda John Aban, revealed that the occasion will be marked by a procession from Juba football ground to John Garang Mausoleum where speeches will be given.
He explained that the purpose is to inform the citizens on the process of the referendum and vote for separation.
Mr. Aban called all the citizens to attend in person and advocate for their freedom, rights and liberation.
He urged the entire population of Southern Sudan to unite ahead of the referendum.
A similar campaign took place last June when thousands of citizens took part in Juba.
South Sudanese leaving in Uganda, mainly the youths, marched on Sunday in Kampala streets advocating for the separation of the South.