Harry Potter: Hogwarts Tournament of Houses is a game show that aired on TBS and Cartoon Network from November 28 to December 19, 2021. Hosted by Helen Mirren, the show was intended as a tribute in celebration of the 20th anniversary of the Harry Potter film series. It features four trios competing in answering trivia questions regarding the Harry Potter universe in order to take home the title of House Cup Champion and win prizes.

From Wikipedia (CC BY-SA 4.0).

On IJR

No public IJR answers mention Harry Potter: Hogwarts Tournament of Houses yet. As people ask about it and share their answers, they'll appear here.

Facts from Wikidata (CC0).

Overview

From Wikipedia (CC BY-SA 4.0).