Well since we will be in Cancun, I'm looking for a few excursions. I really, really like the idea of going to Chitzen Itza, but not so sure of killing a whole day to do so.
Anyone that's been there...was it worth it? We were thinking of a bus-trip which takes about 12 hours round trip from our hotel.
Anything else we should make time to see?
There is a lot to see and do in the Riviera Maya.
Chitzen Itza is a long day, but well worth it IMHO.
Playa del Carmen has good shopping.
There are two eco parks that are quite good and would take a whole day each. Xel-Ha is a huge inlet that has tons of water-based activities if you are into that. Snorkeling, shows, birds, inner tubes, swings, a buffet, hiking around. Really nice - but it can be sort of cool in the winter. Depends upon when you are going.
Xcaret is also a whole day, but is more mixed - some water activities, but a lot more land activities, displays, and a huge Mayan show in the evening that is well worth seeing.
If you like activities, there is also ziplining in the area south of Cancun.
As another poster mentioned, the ferry to Cozumel leaves from Playa Del Carmen. Cozumel has car and scooter rentals, shopping, snorkeling, diving.
It's a great area to visit. You will have a wonderful time.