How do you spell dwarf in the plural?

Answer:
Dwarves, or dwarfs.

Both are acceptable.

When speaking of people of short stature or astronomical objects (like relatively small stars or planets), dwarfs is more common. When referring to the mythological/fairy tale/fantasy creatures, dwarves is the norm since the publication of Tolkien's The Hobbit.
First answer by Em1989. Last edit by Deplon. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 1 [recommend question].