How to get there? Super easy. Get an ADO bus straight from the airport or from the Cancun city terminal.
Where to stay? I think the most popular accommodation is at the Yak but when I visited my friends there the internet was sooooo bad. The place I stayed at was called Tres Mundos it was on the local side, super nice people running it, it was cheap, free toast and coffee, beds were okay and it had a kitchen. There are so so so so many hostels that are not online so just walk about and you will find something.
Where to eat? There is lots of street food (I love love love street food) especially in the park on 15 Avenida Nte and Calle 2 Nte. I think on the way to that there is the best taco shop I ever went to but I can’t remember the exact address and it didn’t have a name but I will describe it and perhaps you will find yourself there. I was on the corner, it has a plastic chairs. Scratch that I just looked it up on google maps its on the corner of 15 Avenida Nte and Calle 4 Nte. They are so simple but amazing, I am drooling right now.
Party? If you can try come for BPM, otherwise I heard Coco Bongo is nuts.
Extra info… There are a lot of cool cenotes around playa. Cenotes are fresh water whole usually in underground caves, super cool. I didn’t go to this one but I heard Dos Ojos is amazing, you can also snorkle or scuba dive in them.
Next…Of Playa there is an island called Cozumel, it is known for its diving. I was there before I got my scuba but I met lots and lots of people that said it was incredible.