Cancún may not have any museums on land, but under the waves are more than four hundred sculptures. This underwater sculpture park, the Museo Subacuático de Arte (MUSA; 998 887 5501), is the work of English artist Jason deCaires Taylor. The concrete casts are largely based on real Mexicans, and some create surreal scenarios, such as a bureaucrat’s office on the sea floor. The aim of the ever-expanding museum is to draw visitors away from stressed reefs, while also giving coral a new place to grow. Though the first works were installed only in 2009, some of the figures are sprouting colourful buds and attracting other sea life.
A few of the works are in shallow water (4–10m), so snorkellers can drift above them. But the MUSA is really better visited as a dive excursion: with a full scuba kit, you can submerge and look the strikingly realistic portraits in the eye. There are also glass-bottom boat and parasailing trips (see the website for more info).