Simbang Gabi Chapel, San Juan (Santuario de San Pedro) — association uncertain

The provided sources describe Simbang Gabi as a devotional nine-day series of Masses observed by Filipino Catholics in anticipation of Christmas, originally adapted for early-rising farmers and later becoming a notable feature of Philippine culture and a symbol of sharing. Many churches and chapels across the Philippines host Simbang Gabi Masses, as evidenced by contemporary parish schedules. However, the supplied excerpts do not supply any construction history, founding dates, ownership details, or site-specific timeline for a chapel in San Juan or for a site named Santuario de San Pedro. The research notes explicitly state that the pairing of 'Simbang Gabi Chapel, San Juan' with 'Santuario de San Pedro' is not substantiated in the provided material. No paranormal phenomena, entities, or investigative theories are reported in the sources for this location.