チチェン・イツァ

No, but buying tickets in advance can be a good idea to avoid disappointment and save time on the day. This is because tickets often sell out and there tend to be long lines at the ticket desk. Plus, you don't need to worry about bringing cash on the day to cover your admission fee.

Plan to spend half a day at Chichen Itza, or up to four hours. This will give you enough time to explore the main sights, cenotes, and more without feeling rushed.

Early morning on a weekday is the best time to visit Chichen Itza, because you can avoid the tour bus crowds which tend to arrive mid-morning. Sunday is perhaps the worst day for a non-Mexican resident to visit Chichen Itza, as Mexican residents enjoy free entry on Sundays and the ruins fill up fast.

No. The only cenote which forms part of the Chichen Itza site is known as the Cenote Sagrado and while you can observe it from above, you can't swim in it. There are, however, dozens of nearby cenotes where swimming is permitted.

No, you cannot climb the pyramid at Chichen Itza. Climbing any structures at Chichen Itza is prohibited, including that of the main pyramid which has been off limits to visitors since 2008.

As Chichen Itza is located in the Yucatán Peninsula, the weather tends to be hot and humid year-round. Wear light layers and shoes that are comfortable for walking, as the site is huge and well worth exploring in its entirety. You may also want to pack sunscreen and plenty of water.