Barossa zone is a wine zone located in central South Australia west of the Murray River and which occupies the Barossa Valley, the Eden Valley and some adjoining land. The zone which is enclosed by the Mount Lofty Ranges zone on three sides and by the Lower Murray zone to its east, contains two wine regions which have received appellation as Australian Geographical Indications (AGI). These are the Barossa Valley and Eden Valley regions. The Barossa zone also includes a broader area around these two defined regions. The zone received AGI in 1996.