Recently, I was able to attend the Futenmanzan Jinguuji 普天間神宮寺 matsuri (festival) at the Futenma temple (next to Futenma shrine).
The fire-walking ritual 火渡り神事 (hiwatari shinji) is the main draw. Unfortunately some heavy rain showers led to the event ending early, so perhaps next year I can see it in the entirety and get some interesting pictures of the monks walking through the fire.
So, to explain the process: you buy a wood board and write your wish/prayer on it. The monks will start to chant and light a large sacred fire. When it is time, you throw your wooden prayer board into the fire!
First the monks will have some more ceremonial rituals, and walk through the fire; it is supposed to be a powerful cleansing and purifying experience. This portion was cut extremely short due to the heavy rain, and so the fire couldn’t exactly keep on.
Now it is time to walk through the fire…! Well, it isn’t too scary I think, since it at this point they stamp out the flames and it is mostly just hot ashes. Many people lined up and removed their shoes/socks in order to process through the “fire.” At the end of fire area was and altar and when you reach the altar, they gave you an orange.
Really it was quite interesting and not at all what I expected to see in Okinawa, as this is more of a mainland Japan ritual.