Alien & Space Costumes

Whether you’re going to space or are already there, Leg Avenue has sexy alien Halloween costume for women. Shop our out of this world sexy...
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Whether you’re going to space or are already there, Leg Avenue has sexy alien Halloween costume for women. Shop our out of this world sexy alien costumes or choose a sexy astronaut costume,  or why not both as an epic friends costume? You can also pair your Halloween space costume with a fun cosplay wig for an out of this world look! We've got the hottest women's space cadet costume and galaxy girl costume in the universe!