Gammaduwa is a village in Sri Lanka. It is located within Matale District, Central Province with a picturesque landscape and temperate climate. It is situated at an elevation of 931 m (3,054 ft) above sea level. The area is mildly densely populated with 532 people per km2. The population of the village, according to the 2018 census, was 5,294. Matale is the nearest city and takes about 1:20 hour by local transportation.