Sam Levinson is currently writing 'Euphoria' Season 3.

It has been revealed that Sam Levinson is currently in the process of writing 'Euphoria' Season 3. With the core cast members hopefully returning for another season, HBO's Casey Bloys has said the longevity of the show depends entirely on Levinson. 

Bloys has shared with The Wrap: “We’ll see how it goes. He’s writing Season 3 right now, he’s in the thick of it. So I don’t know that he is laying out what the future looks like. It’s just getting Season 3 done. I haven’t had a specific conversation with him about is this the end or what does it look like.”