The Reds today received confirmation from the Football League of the restoration of the League share.
They have also received the transfer of membership of the Football Association to Barnsley FC 2002 Ltd.
Reds Chairman Peter Ridsdale said on the Official Barnsley website: "I am delighted that we can put the uncertainty of the last twelve months behind us and look forward with confidence to the future.
"I would like to thank all Barnsley supporters and our members of staff who have so loyally stood by the Club during the recent times of uncertainty".