Falchion (disambiguation)
Falchion may refer to:
- Falchion Super Heavy Tank Destroyer - a Horus Heresy era Legiones Astartes tank
- The Falchion, a close combat weapon favoured by Dark Eldar Wych Cults;
- Falchion Escort, an Imperial Navy warship;
- Falchion Class Battleship, an Imperial warship;
- The Corroded Falchion, a Relic blade in the possession of the Deathwatch.