How Much Does the Entrance Fee Cost to Coba Mayan Ruins?

The Entrance fee for Coba Mayan Ruins is 65 Mexican pesos and they only accept the payment in pesos. (No U.S Dollars). They have money exchange office in Coba Mayan Ruins but the conversion rates are really low comparing to near by city downtown rates. It is a better idea to convert the money in Cancun or Playa Del Carmen or Tulum where you can get the most value for your dollar.