!['Harry Potter 20th Anniversary: Return to Hogwarts' will be released on HBO Max and OSN Streaming on January 1. Photo: HBO](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/VLJDYPFAUBAMVMVXMLGDVXO6UA.jpg?smart=true&auth=f362101d73533950c95f9484e6c4baa0d84c816f56cc27fb1fc4cb81747a7b59&width=400&height=225)
'Harry Potter 20th Anniversary: Return to Hogwarts' will be released on HBO Max and OSN Streaming on January 1. Photo: HBO
'Harry Potter 20th Anniversary: Return to Hogwarts' will be released on HBO Max and OSN Streaming on January 1. Photo: HBO
'Harry Potter 20th Anniversary': release date, cast and trailer for the reunion special
From where to watch to who is going to be (and not be) in it, here are seven things to know about the coming television show
The National
December 27, 2021