Kerja Tahun (Merdang Merdem)

📅 Per village (Yearly)
📍 Villages across the Karo land

A village-wide thanksgiving after the rice-planting season, lasting several days; those living away come home to visit relatives. Indonesian intangible cultural heritage since 2014.

Source: Kerja Tahun — Wikipedia · Mengenal Merdang Merdem — detikSumut