Alien Halloween costumes including sci-fi creatures and extraterrestrial horror looks

Space Alien Costumes

14 products
"Area 51 Alien" HD Studios Halloween Costume
"Area 51 Alien" HD Studios Halloween Costume
"Area 51 Alien" HD Studios Alien Costume
from $159.99
"Alien Grey" HD Studios Costume
"Alien Grey" HD Studios Costume
"Alien Grey" HD Studios Alien Costume
from $159.99
NEW for 2024 "Alien Grey Mask and Hand Set"
"Alien Grey" Alien Mask
"Alien Grey Halloween Mask and Hand Set"
$159.99
"Evolve Bug in Lab Coat" HD Studios Pro Halloween Costume
"Evolve Bug in Lab Coat" HD Studios Pro Halloween Costume
"Evolve" HD Studios Pro Halloween Costume
$349.99
Area 51 Space Suit
Area 51 Space Suit
"Area 51 Space Suit with Black piping" Alien Costume
from $159.99
"Area 51 Space Suit with Red piping" Alien Costume
"Area 51 Space Suit with Red piping" Alien Costume
"Area 51 Space Suit with Red piping" Alien Costume
from $159.99
Sold Out
"Predator" Costume (Adult Size)
"Predator" Costume (Adult Size)
$199.99
Sold Out
"Classic Lizard Muscle Suit" Movie Halloween Costume
"Classic Lizard Muscle Suit" Costume
$45.99
"White Goblin" Professional Halloween Costume
"White Goblin" Professional Costume
$2,499.99
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"Eye Fading Desert Dweller" Value Halloween Costume
"Eye Fading Desert Dweller" Costume
$32.99
"The Stalker" Professional Creature Suit Halloween Costume
"The Stalker" Professional Creature Suit
$3,799.00
"Alien Suit" Professional Halloween Costume
"Alien Suit" Professional Costume
$2,799.99
Cthulhu Alien Halloween Costume
"Cthulhu" Costume
$3,499.99
Sold Out
"Alien Abduction" Sci-Fi Value Halloween Costume
"Alien Abduction" Costume
$45.99

Alien Halloween Costumes from Deep Space to Your Doorstep

These alien Halloween costumes tap into sci-fi fear with designs inspired by abductions, invasions, and intergalactic nightmares. Whether you're building a space-themed haunt, performing on stage, or just want to terrify Earthlings on Halloween night, these costumes bring your extraterrestrial vision to life. Includes retro aliens, grotesque hybrids, and full-body costumes that look anything but human.


HD Studios Hollywood Halloween Costumes
HD Studios Hollywood Halloween Costumes
Animated Halloween Propts
Animated Halloween Props
Night Terror Halloween Costumes
HD Studios Night Terror Costumes
Gory / Bloody Halloween Props
Gory / Bloody Halloween Props
Halloween Masks Collection at The Horror Dome
Professional

Horror Dome Studios Masks

Your horror experts at the Horror Dome are proud to present you with a collection of high-quality Halloween masks to bring a new level of fright to your life. With our collection of ghosts, ghouls, aliens, cryptids, and more, you’ll be able to steal the show during your next masquerade ball, Halloween gathering or when you Trick or Treat.

All our Halloween masks for adults are fashioned from the highest quality latex by our terror inspired craftsmen to give the most realistic horror experience to everyone you encounter during your masked escapades. Each of our scary Halloween mask lines brings its own special flair to the design, from our movie-quality HD Studio Masks to our Ultra-Realistic Silicone Halloween Masks that turn your every movement into a fresh dose of horror to your costume.

If you’re looking for the perfect face for your next haunted costumed horror event, the Horror Dome has scary Halloween masks that are sure to steal the show.