http://www.lastminute.com/site/find/World/Central-America/Mexico/South-Mexico/Tulum.rssen-gbInfo on lastminute.com's Tulum offeringshttp://www.rssboard.org/rss-specification ]]> ]]> Tulum, or the "City of Dawn", is the Yucatan Peninsula's most popular Mayan archaeological site, and deservedly so. Clamber through the narrow stone arch entrance and the ruins of an entire city greet you.]]> With its never-ending network of interconnected lagoons, natural pools, creeks, islands and caves, the tropical water park of Xel-Ha will enchant all water-babies. Less keen swimmers, meanwhile, cannot fail to be bowled over by the park's natural beauty.]]>