| country admin divisions title = [[Regions of Chile|Region]]
| country admin divisions = [[Magallanes Region|Magallanes]]
| country admin divisions title 1 = [[Provinces of Chile|Province]]
| country admin divisions 1 = [[Magallanes Province|Magallanes]]
| country admin divisions title 2 = [[Communes of Chile|Commune]]
| country admin divisions 2 = [[Punta Arenas, Chile|Punta Arenas]]
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}}
'''Pulau Santa Inés''' adalah pulau di [[Chili]] selatan, bagian dari kepulauan [[Tierra del Fuego]]. Pulau ini memiliki luas sebesar 3 688 km², menjadikannya pulau terbesar ketiga di kepulauan Tierra del Fuego setelah [[Isla Grande de Tierra del Fuego|Isla Grande]] dan [[Pulau Hoste]].
