See one of Mexico's most-visited archaeological sites during this full-day trip from Cancun. Travel by bus through the rustic countryside of the Yucatán Peninsula, enjoying an on-board breakfast en route to the Mayan ruins. Take a guided tour of the monument, exploring prominent features like El Castillo and the Temple of Warriors. Sit down for a buffet lunch of traditional Mexican fare and swim in a cenote before returning to Cancun on the luxury bus — this time with an open bar.