The Yucatán Peninsula, located in southeastern Mexico, is known for its beautiful beaches and big resorts like in Cancún and Playa Del Carmen. But it is absolutely worth venturing away from your all-inclusive resort to experience all that htis part of Mexico has to offer. There is something for every kind of traveler from culture to adventure. Here is a small sample of what you can experience on your next vacation to the Yucatán Peninsula. 1. Visit Rio Lagartos Biosphere Rese