Majayjay is home to one of the oldest Roman Catholic churches in the Philippines, the Saint Gregory the Great Parish Church. It was built in 1575 through forced labor to the town folks. Inside the church are antique statues of saints brought by the Spaniards in the early era of propagating Christianity. It is somehow true to every church built in the country that it experienced arson (1576, 1606 and 1660) but later undergone reconstructions and rehabilitation works. Atop the roof of the church is seen the scenic view of Laguna de Bay.