Gloom-shroom may refer to:
- Gloom-shroom, a plant in Plants vs. Zombies.
- Gloom Vine, a vine plant similar in name, appearance and ability in Plants vs. Zombies 2.
- Toxic Gloom-shroom, a spawnable toxic version in Plants vs. Zombies: Garden Warfare 2.
- Gloom-Shroom, a plant fighter card in Plants vs. Zombies Heroes.
- Gloom-Shroom an Epic Scrapper plant in Plants vs. Zombies 3.