Shadow may refer to:
- Shadow Chaser, a Sphinxian treecat of the Bright Water Clan.
- HMS Shadow, a dispatch boat of the Manticoran Office of Naval Intelligence.
- the Sun Shadow Clan, a treecat clan.
- the Duchy of Shadow Vale, a Manticoran peerage on the planet Sphinx.
- The Shadow of Saganami, the first novel of the Saganami Island series.
- Storm from the Shadows, the second novel of the Saganami Island series.