There is a new aquarium in Playa del Carmen called L’Aquarium by Blau Life.  It consists of 45 exhibitions and promotes the education and conservation of marine life through observation and interaction with the exhibits.  It is the 3rd largest aquarium in the country and is located on the corner of 5th Avenue and 14th Street.  At this time there is a paucity of information about the new attraction, but I’m sure they will be promoting it via Facebook and/or a website, so stay tuned.