洛皮是芬兰的城镇，位于该国南部，由坎塔海梅区负责管辖，距离里希迈基40公里，始建于1632年，面积656平方公里，2013年人口8,393，人口密度为每平方公里14.04人。

Loppi (Swedish:Loppis) is a municipality in Finland. It is located in the province of Southern Finland and is part of the Tavastia Proper region. Loppi was founded in 1632. The municipality has a population of 8,267 (30 June 2015) and covers an area of 655.98 square kilometres (253.28 sq mi) of which 58.36 km (22.53 sq mi) is water. The population density is 13.83 inhabitants per square kilometre (35.8/sq mi). The municipality is unilingually Finnish. Neighbour municipalities are Hyvinkää, Hämeenlinna, Janakkala, Karkkila, Riihimäki, Tammela and Vihti.