Dolphin Discovery offers round trip transportation Cancun - Puerto Aventuras - Cancun, with an additional cost of USD $20.00 per person. Send a request in advance for this service.
If you have a car and want to get there by your own, take the Highway 307 (Carretera 307) that goes from north to south along the Mexican Caribbean coast. While leaving from Cancun , follow the signs to Playa del Carmen and Tulum, Puerto Aventuras is located between Xcaret and Xpu-Ha. Don’t worry, signs are very clear.
Once you get to Puerto Aventuras complex, you will find the signs that will lead you to Dolphin Discovery facilities.