薄叶金午时花（学名：Sida mysorensis）为锦葵科金午时花属下的一个种。

Sida mysorensis, common name in India Mysore fanpetals, is a plant species native to South and Southeast Asia. It has been reported from the wild in Indonesia, Vietnam, Laos, Cambodia, Thailand, India, Pakistan and southern China, and is cultivated elsewhere. It grows in grassy slopes, on roadsides, and in forest boundaries.