Very nice temple, fantastic architecture. The interior of the temple is also very nice. You can see the followers conducting rituals in the temple. The nun and monk are wearing different coloured robe and the followers wear in white. I do not there is another religion called Caodaism prior to this visit. So it is actually an eye opener for me.
This trip can be combined with the Cu Chi Tunnel trip to make it a full day trip from Saigon.