The Shadowhunters on Freeform Wiki is an encyclopedia-like source of information for Shadowhunters: The Mortal Instruments, based on The Mortal Instruments by Cassandra Clare. We are a sister wiki of the Shadowhunters' wiki (for the books and the movie adaptation). The decision to separate from the main wiki was made due to differences—between the books and the series, and among fans; some book readers preferred not to see the TV mythology with the books', and the TV viewers who did not read the books would need to be able to avoid spoilers which can be found in the wiki's articles on the book characters, etc.

There are currently 411 articles on the wiki. It is still a growing wiki and a project that can be considered a work in progress, so we could still use your help in expanding and completing the wiki. If you're interested in fanfiction content or sharing yours, feel free to check out our fanon wiki.

Note: The website contains plot details about the series and is meant to be a fan's comprehensive source about the series. Because of this, the wiki also contains heavy spoilers, hence visitors who visit this site should read the contents at their own risk. This site uses official and promotional images, videos, and information from press releases and the network's marketing department, and some photos from the cast and crew.