阿拉鲁阿马（葡萄牙语：Araruama）是巴西里约热内卢州的一个市镇。总面积633.795平方公里，总人口109705人，人口密度173.1人/平方公里。

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Araruama is a municipality in the state of Rio de Janeiro, Brazil. Located at 22 º 52'22 "of latitude South and 42 º 20'35" of length west, at an altitude of fifty feet. In 2010, its population was 118,964 inhabitants, which the referenda as the second largest population in the Lakes Region.