The rounded grassy mounds rising behind Changnyeong look almost like natural hills until you notice how regular they are. These are the Gyo-dong and Songhyeon-dong tumuli, burial mounds of the rulers of Bihwa, one of the small kingdoms of the Gaya confederacy that flourished in the south of the Korean peninsula between roughly the first and sixth centuries before being absorbed by Silla. In 2023 they became part of a UNESCO listing that brings together seven Gaya tomb clusters, and they are among the most atmospheric of the group.
Gaya is the forgotten middle child of early Korean history, squeezed between the better-known kingdoms of Silla, Baekje and Goguryeo. Its people were famous for ironworking and traded iron across the sea to Japan, and the tombs have yielded gilt-bronze crowns, pottery, weapons and, in one case, evidence of human sacrifice. A small museum near the mounds explains the finds, and paths wind between the tumuli on the hillside with views over the town and the plain. Early evening is lovely here, when the light turns the grass golden and local families come up for a walk.
Changnyeong is a county town of tens of thousands, with fuel, convenience stores and many simple restaurants, so it is an easy stop. The riding nearby is better than you might expect: Hwawangsan, the mountain just east of town, has a winding road partway up and is famous in autumn for vast fields of silver grass on its summit plateau, while the roads along the Nakdong River to the west are flat, quiet and green. Korean country roads are generally well surfaced but busy with trucks near towns, and speed cameras are everywhere, announced with signs; take them seriously. Note too that motorcycles are not permitted on Korean expressways, so plan on national roads.
Do not leave the area without visiting Upo Wetland, about fifteen minutes northwest, the largest inland wetland in South Korea, where herons, egrets and migrating geese gather among reeds and willows and mist lies over the water at dawn. Spring brings cherry blossoms to the town, summer is hot and humid with monsoon rain in July, and autumn is the most comfortable season, with clear skies, red maples and those silver grass slopes waving in the wind.