The province of Rimini is a province in the Emilia-Romagna region of Italy. The provincial capital is the city Rimini. The province borders the independent state of the Republic of San Marino. As of 2015, the province has a population of 335,199 inhabitants over an area of , giving it a population density of 387.57 inhabitants per square kilometre. The city Rimini has a population of 147,578 inhabitants, and the provincial president is Andrea Gnassi. There are 26 comuni (singular: comune) in the province, see comuni of the Province of Rimini.