Yukarıada is a village in Ulaş District, in Sivas Province, Türkiye. Yukarıada lies at 1,456 m above sea level, 6.9 km from the Anatolian plateau mountains. It has 192 inhabitants. The nearest city is Sivas, 26 km to the north. Among the landmarks around are Gök Medrese (25 km), Great Mosque of Sivas (25 km) and Buruciye Medrese (26 km).