卡尔维尼亚是南非的城镇，位于该国西部，由北开普省负责管辖，距离开普敦301公里，始建于1851年，面积26.91平方公里，2001年人口8,454，人口密度每平方公里310人。

Calvinia is a regional town in the Northern Cape province of South Africa named after the French religious reformer Jean Calvin. The town falls under the Hantam Local Municipality which forms part of the Namakwa District Municipality. The Calvinia district is part of the Great Karoo region of South Africa. The town is just south of the Hantam mountains on the banks of the Oorlogskloof (meaning "War Ravine") River.