Ancient Buddhist Stupa Unearthed in Central Java Village
A routine construction project in Nepen Village, Boyolali, has led to a significant archaeological discovery that offers new insight into the historical landscape of Central Java. On May 14, 2026, residents operating heavy machinery to clear land for a cattle pen uncovered a large, ancient stone structure, which experts have now identified as a Buddhist stupa.
A Window into the Classical Period
Wardiyah, a Cultural Officer at the Central Java Cultural Heritage Preservation Office, confirmed the find on May 30, 2026, noting that the object exhibits the distinct architectural morphology associated with Buddhist religious traditions. Archaeologists estimate the artifact dates back to the 8th to 10th century AD, a time when such structures served as vital centers for worship and religious activity.
The discovery is particularly notable for its structural integrity. While four other stupas have been identified in the same area previously, this latest find is considered more complete. The structure features a Prasada (base), a bell-shaped Anda, and a square Harmika at the top. The surface is adorned with intricate floral motifs of intertwining vines, and the Harmika includes antefixes that appear to have been left unfinished by their original creators. Notably, the Yasti—the pole typically crowning a stupa—has not been located at the site.
Significance of the Merapi-Merbabu Region
This discovery bolsters the theory that Nepen Village was once a prominent settlement for Buddhist adherents. The region, situated on the slopes of Mount Merapi and Mount Merbabu, is known for its scattered archaeological remains from the classical Hindu-Buddhist era. According to Wardiyah, the historical evidence points to a community deeply supported by and characterized by a Buddhist religious background.
Looking Ahead: Preservation and Research
As the Central Java Cultural Heritage Preservation Office continues its assessment, the discovery may lead to further archaeological surveys in the Nepen area to determine if additional structures remain buried. Given the presence of five identified stupas to date, researchers may look to analyze the spatial relationship between these artifacts to better understand the layout of the ancient settlement.
Future efforts are likely to focus on the preservation of the site and the search for missing components, such as the elusive Yasti. As the investigation progresses, authorities may establish clearer parameters for the site to protect the remaining historical evidence of this classical-era community.