posted in 10 Places to see in Yucatan Peninsula
Isla Mujeres is located in Cancun and is ideal for a short stay. It is very well known to snorkel or dive from there. Especially depending on the season with whale or bull sharks. There is also a well-known underwater museum which you can only reach by boat. Otherwise you can just relax on the small island. Many tourists rent a golf cart to explore the island. These cost a little more and so I would rather recommend a scooter or a bike (price necessarily negotiate!) The ferry from Cancun to Isla Mujeres (return) costs 300 pesos and runs every half hour during the day.