08:00: Pick up at the hotel and depart to Tay Ninh, the headquarters of one of Vietnam's most interesting indigenous religions Caodaism. Enjoy in a noon ceremony in the Cao Dai Cathedral – centre of religion. Lunch at local restaurant. 13:00: Return to visit Cu Chi maze underground tunnels (over 200km long) and watching a documental films, making self discovery into tunnels 16:30: Back to Saigon. End of services. Inclusive services: car/bus, E/S guide, entrance fees and lunch.