may refer to the following:
- What a Night for a Knight: The premiere episode of Scooby-Doo, Where Are You!, the original series.
- What a Night for a Knight: Gold Key Comics' adaptation of the aforementioned episode. This also began Scooby in comic form.
- What a Night for a Knight: The first level of Scooby-Doo! Classic Creep Capers.
- What a Night for a Knight: A walkthrough for the level.