Sadiq Mudabir, a member of the organizing committee, said the council, or loya jirga, will meet Nov. 19-21, Khaama Press reported Saturday.
The meeting could last a week if necessary to finalize the agreement, he said.
Afghan President Hamid Karzai said a week ago that Afghanistan and the United States had agreed to a number of provisions in the bilateral security pact.
Still unresolved is whether U.S. troops remaining in the country past 2014 will be given immunity.
2014: The Year in Music [PHOTOS]