迈沃岛是太平洋岛国瓦努阿图的岛屿，由彭纳马省负责管辖，位于埃斯皮里图桑托岛以东105公里，该岛长47公里、宽6公里，面积269平方公里，最高点海拔高度795米，每年平均降雨量超过2,500毫米，2009人口3,569。

Maewo (local pronunciation: [ŋʷaewo]; formerly Aurora Island) is an island in Vanuatu in Penama province, 105 km to the east of Espiritu Santo.

It is 47 km long, and 6 km wide, with an area of 269 km². Its highest point is 795 m above sea level. In 2009 the island had a population of almost 3,600.