雷格拉是古巴首都哈瓦那的一个区，面积9.2平方公里，是哈瓦那工业中心区，2004年人口44,431，人口密度为每平方公里4,937人。

• Unofficial Regla Sister City Web Site

Regla (Spanish pronunciation: [ˈreɣla]) is one of the 15 municipalities or boroughs (municipios in Spanish) in the city of Havana, Cuba. It comprises the town of Regla, located at the bottom of Havana Bay in a former aborigine settlement named Guaicanamar, in a peninsula dividing Marimelena from Guasabacoa inlets and the village of Casablanca, located and the entry of the Havana Bay.