Report of metamorphic rocks research which are exposed in Bayah Complex is still very less. Many researchers focused on their studies ophiolithic and metamorphic rock in Ciletuh as the oldest rock in West java. Some of them suggest the metamorphic rocks in Bayah complex as a product of local metamorphism because the granodiorite intrusion is present around them. Field investigation showed that the characteristic metamorphic rocks in Bayah have different from product the intrusion. We suggest that this complex is produced from regional metamorphism, it is characterized by present high grade mineral assemblage as product of high grade metamorphism in this area, that is, garnet biotite schist, biotite schist, actinolite schist and hornblend schist. With new found this rocks, probably it can change geological history, especially in this area, West Java and surrounding.