|Lives:||D Point, near the North Pole|
|Occupation:||Youma under the command of Nephrite|
|First Anime Appearance:||Dream of a White Dress! Usagi Becomes a Bride|
|First Manga Appearance:||N/A|
|First PGSM Appearance:||N/A|
|English Name:||The Black Widow|
|Actors:||Yuko Mita (anime), Barbara Radecki (DiC dub), Kate Higgins (Viz dub)|
Widow was a Youma owned by Nephrite. As part of Nephrite's plan to gather energy for the Dark Kingdom, her essence was implanted into some fabric which Higure Akiyama purchased in order to sew a wedding dress for a contest.
Once Higure reached her maximum energy potential at the contest, Widow emerged from the fabric and drained her of her energy. Usagi, Ami, and Rei had been present at the contest and saw what was happening, and transformed into their Senshi forms. When they arrived on the scene, however, Widow trapped Sailor Moon in webbing. Sailor Mercury used Sabão Spray to block them from the Youma's sight, allowing Sailor Mars to use Fire Soul to burn away the webbing in which Sailor Moon was trapped. Once freed, Sailor Moon used Moon Tiara Action to destroy the Youma.
- Her name comes from "black widow," the name of a type of spider.