Upon leaving the Cancun airport turn right (south) onto Highway 307 headed toward Tulum. Drive approximately 45 miles (75 km) (just 12 minutes south of Playa Del Carmen) and you will see on your left an entrance that says "Puerto Aventuras" and a bridge, get in the right hand lane (do not go over the bridge) there is a circle (roundabout) under the bridge, turn left onto the circle drive round and turn north heading to the entrance of Puerto Aventuras.

If you miss the turning and go over the bridge, not to worry, head south a couple of minutes and take the Barcelo Hotel return and head north towards Puerto Aventuras.

Drive thru the "Security Arch".