美国归正会（Reformed Church in America，RCA）是美国的一个基督教教派，属于归正宗（Calvinist），起源于荷兰，曾经称为荷兰归正会（Dutch Reformed Church）。在美国和加拿大拥有30万教徒。总部位于纽约市东22街25号归正会大厦（Reformed Church Building）。

美国归正会是美国基督教会联合会（National Council of Churches）和世界基督教会联合会（World Council of Churches）的创始会员，一部分属于National Association of Evangelicals.

The Reformed Church in America (RCA) is a mainline Reformed Protestant denomination in Canada and the United States. It has about 230,000 members, with the total declining in recent decades. From its beginning in 1628 until 1819, it was the North American branch of the Dutch Reformed Church. In 1819 it incorporated as the Reformed Protestant Dutch Church. The current name was chosen in 1867.