Super beautiful church environment This is a super beautiful church, away from the hustle and bustle of the city. I expected to hear the mixed organ and the electronic organ, but there was no such performance that day. I hope to hear the organ play at the next big religious ceremony or service. Since this cathedral is the center of Thai Catholicism (and other Christian denominations), built 200 years ago by French missionaries, it is worth a visit, whether it is a weekend service or sightseeing. The architectural design is in the style of French architects, and the original building materials are imported from France and Italy. The cathedral is open daily, and there are Mandarin Oriental Hotel, the French Embassy, Assumption Suksa School, Assumption Suksa Abbey and Assumption Suksa College nearby.