查塔姆岛是新西兰的岛屿，属于查塔姆群岛的主岛，位于南岛以东约800公里的太平洋海域，面积899平方公里，岛上有两个海湾和一个潟湖，岛上住有约300名居民。

航空

• 查塔姆群岛机场：飞往本地南岛的基督城国际机场，北岛的奥克兰国际机场、威灵顿国际机场。也有飞往查塔姆群岛的次岛皮特岛上的皮特岛机场。

港口

• 港口：有查塔姆群岛小岛间的船班。

Chatham Island is by far the largest island of the Chatham Islands group, in the south Pacific Ocean off the eastern coast of New Zealand. It is said to be "halfway between the equator and the pole, and right on the International Date Line", though the point (180°, 45°S) in fact lies ca. 173 miles WSW of the island's westernmost point. The island is called Rekohu ("misty skies") in Moriori, and Wharekauri in Maori.