The only problem is, the actor will have to wait until fan hysteria over the play dies down, so he can view it in a more relaxed setting, reported Contactmusic.
"I feel like I want to see the show. I am genuinely intrigued and I've heard it's fantastic. But I just feel sitting in an audience of what will for the most of the near future be very enthusiastic Harry Potter fans might be like not a relaxing way to see a show," he said.
"So not for the time being, but I've heard it's fantastic."
The 26-year-old also sung the praises of actor Jamie Parker, who is playing the grown-up Potter.
"He's a wonderful actor. I'm very happy to see him play me. He can do all the Harry questions now," Radcliffe said.