The Yucatan Peninsula is dotted with many ruins, but Chichen Itza is a good place to start, especially if you aren't as adventurous as Indiana Jones. Your hotel will be able to set you up with a tour. It's a three hour drive. My tour detoured through Valladolid, a town with a bustling central plaza that warrants further exploration. We also stopped at a roadside craft market to load up on souvenirs. No bargains to be found; really, there aren’t anywhere in the area.
Make sure you have a guide at Chichen Itza; wandering the site is in itself rewarding, but there are little signs or brochures and you'll miss a lot of history. Take an umbrella, as there is little shelter from the sun, and a big bottle of water. Really. It’s hot. Not kidding.
There are two areas to the site, one much older and in a further state of ruin than the other. It’s amazing what they know, and how little they don't know about the Mayans and Toltecs who built Chichen Itza. Beautifully carved stonework abounds; look for Mayan and Toltec symbols of the jaguar and eagle in the later ruins near the El Castillo, and everywhere is the ever present feathered serpent Kukulcan. If you happen to be lucky enough to visit on a solstice, you’ll see Chichen Itza's magic at work; but I believe you’ll get your share of freakies coming, too.
The main pyramid, El Castillo is full of surprises. Stand at the base of it and clap your hands. The echo will sound like a bird cawing. If you are in good shape, climb up to the top. Vertigo sufferers beware: the climb is steeper than it looks with no guard rails. Some thoughtful soul hung a rope down the stair case which doesn’t do much for one’s sense of security. The way down, well... me and many others resorted to scooting down on our derrieres. At the top you’ll look out over miles of green jungle and the flattest terrain imaginable. You can climb inside, too, but I passed, as the heat and the people were getting to me.
When the sun gets to be too much, seek refuge in the gift shop and cafe. There’s a craft market next to the gift shop pavilion, that didn’t impress me. It’s dark and a little forbidding, and I doubt there are any bargains to be found there either.
The tour took the better part of the day. I was back at my hotel by evening, so the tour was a good full day. All things considered, Chichen Itza is relatively unspoiled and worth the trip. Make sure you do it early in your visit, as it is a bit physically demanding. Partiers, don't go with a hangover!