Banyasa Temple (반야사(논산))

Banyasa Temple is a unique temple with many of its buildings located in an old mine shaft. Upon first sight, visitors may feel disappoint at what appears to be simply the Daeungjeon Hall standing before a rock cliff. However, walking behind the main hall leads to the entrance to the mine. Because the mine shaft is cool in summer and warm in winter, it's a great attraction to visit all year round.