Marion Bay isA small town on the (Yorke Peninsula) peninsula, west of Adelaide, at the southwestern end of the peninsula, about 283km from Adelaide, close to the entrance to (Innes National Park), the national park in Adelaide. Marion Bay is a burgeoning town. Houses in the town are relatively new, the population often living here is not large, mainly for vacations or hotel rentals, commercial facilities in the town are scarce, by the end of 2016, there was only one gas station and grocery store, a coffee shop and a family shop, and there was only one gas station and grocery store, a coffee shop and a family store. If you live here, remember to resupply in advance.Marion BayA trestle on the sea surface