宽叶薰衣草（学名：Lavandula latifolia）为唇形科薰衣草属的植物。分布于地中海、欧洲等地，中国大陆已有人工引种并栽培成功。

Lavandula latifolia, known as broadleaved lavender, spike lavender or Portuguese lavender, is a flowering plant in the family Lamiaceae, native to the western Mediterranean region, from central Portugal to northern Italy (Liguria) through Spain and southern France. Hybridization can occur in the wild with English lavender (Lavandula angustifolia).