Check the website for current prices, but it was around 80$ for each adult
It's expensive but worth it!
They also offer senior and child pricing. The experience is well worth the price.
The other posts are correct but keep in mind they have different tour packages with higher prices if you want a private tour with your own guide and if you want to eat there. My wife and I really enjoyed the tour but save your money and eat elsewhere, the food wasn't that good.
$90 or $100 depends on wkday or wknd visit. So worth the price!
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