Sci Fi Costumes

No one will be afraid of the unknown when they see you dressed in one of these science fiction costumes. Browse through Trendy Halloween’s collection of sci fi costumes for women for a Halloween costume that’s far out. Try a traditional sci fi costume like the Lust In Space Adult Womens Costume or try something that’s on trend like the Cheer Zombie Adult Womens Costume. You can never go wrong with movie costumes like the Ghostbusters Sexy Romper Adult Womens Costume, the Avatar Neytiri Adult Womens Costume, or a Star Wars costume like the Star Wars Padme Amidala Adult Womens Costume. Whichever style you choose, we’re sure you’ll find everything to look out of this world!