Decapod (disambiguation)
A decapod is a member of Decapoda, an order of crustaceans such as lobsters and crabs
Decapod may also refer to:
- 2-10-0, a steam locomotive wheel arrangement often known as Decapod (especially in the United States)
- Russian locomotive class Ye, nicknamed Russian Decapods
 
- 0-10-0, a steam locomotive wheel arrangement known as Decapod (in the United Kingdom)
- GER Class A55, or GER Decapod, an experimental 0-10-0T steam locomotive
 
- "The Decapod", an episode of 1960s British TV series The Avengers