The 2011–12 Antigua and Barbuda Premier Division (also known as the 2011–12 ABFA OBSERVER Group Premier Division for sponsoring purposes) is the 44th season of the highest competitive football league of Antigua and Barbuda.
Parham FC are the defending champions having won their 3rd championship last season.
Villa Lions FC and A&R Smitty FC were relegated to the Antigua and Barbuda First Division after finishing in ninth and tenth place at the end of last season.
They were replaced by the top two clubs from the First Division, Willikies FC and Pigotts Bullets.
SAP finished first after this playoff, thus retaining their spot in the league.