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Halloween Costumes by  "Sci-Fi" and "Scary"

(1116 items)
Kids Deluxe 80's Ghostbusters Costume
Kids Deluxe 80's Ghostbusters Costume
1 Piece(s) #14241935
Starting at
$46.99
 
 
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Jeepers Creepers Mask Bpmgm100
Jeepers Creepers Mask Bpmgm100
2 Piece(s) #MA1028
$63.99
 
 
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Nightbreed™ Dr. Decker Overhead Latex Mask - One Size
Nightbreed™ Dr. Decker Overhead Latex Mask - One Size
1 Piece(s) #MARLLG104
$64.99
 
 
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Big Top Clown Hands
Big Top Clown Hands
1 Piece(s) #TA411
On
Sale
$30.08
42% OFF
 
 
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Adults Halo: Infinite Master Chief Full Helmet
Adults Halo: Infinite Master Chief Full Helmet
1 Piece(s) #DG105049
$69.99
 
 
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Adults Ghost Face® 30th Anniversary Hooded Robe Costume - One Size
Adults Ghost Face® 30th Anniversary Hooded Robe Costume - One Size
1 Piece(s) #FW136764
$69.99
 
 
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Adults Inflatable Green Alien Abduction Costume - One Size
Adults Inflatable Green Alien Abduction Costume - One Size
1 Piece(s) #FW139304
$69.99
 
 
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Star Wars Darth Vader Wheelchair Costume Accessory
Star Wars Darth Vader Wheelchair Costume Accessory
Each #JWC1521
On
Sale
$41.98
35% OFF
 
 
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Adults Don Post Studios™ Medusa Overhead Latex Mask
Adults Don Post Studios™ Medusa Overhead Latex Mask
1 Piece(s) #MATTDP219
On
Sale
$44.88
29% OFF
 
 
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Adults Pretty Woman Mask
Adults Pretty Woman Mask
1 Piece(s) #TB26464
$56.99
 
 
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Creepypasta Momo Adult Mask
Creepypasta Momo Adult Mask
1 Piece(s) #TB26808
$40.99
 
 
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Adult Blake Ape Mask
Adult Blake Ape Mask
1 Piece(s) #TB50030
On
Sale
$30.98
52% OFF
 
 
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Teen Scary Tree Costume
Teen Scary Tree Costume
1 Piece(s) #GC397TN
$37.99
 
 
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Myra Mains Latex Mask
Myra Mains Latex Mask
1 Piece(s) #TA304
$46.99
 
 
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Kids Ghost Face® Scream for the Team Cheerleader Costume
Kids Ghost Face® Scream for the Team Cheerleader Costume
1 Piece(s) #14363010
Starting at
$27.08
 
 
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Halloween™ (2007) Michael Myers Rotted Looking Adults Overhead Latex Mask
Halloween™ (2007) Michael Myers Rotted Looking Adults Overhead Latex Mask
1 Piece(s) #MAWTLG101
On
Sale
$48.08
31% OFF
 
 
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Men's Premium Star Trek™ Captain Kirk Costume
Men's Premium Star Trek™ Captain Kirk Costume
1 Piece(s) #JWC5164
Starting at
$149.99
 
 
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Boy's Scary Doll Costume
Boy's Scary Doll Costume
1 Piece(s) #14107855
On
Sale
Starting at
$16.07
 
 
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Kids Classic Stranger Things S4 Argyle Costume
Kids Classic Stranger Things S4 Argyle Costume
2 Piece(s) #14359566
Starting at
$23.98
 
 
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Adults Primalux Light-Up Star Wars™ A New Hope™ Darth Vader Costume with Sound
Adults Primalux Light-Up Star Wars™ A New Hope™ Darth Vader Costume with Sound
1 Piece(s) #14601651
Starting at
$1,349.99
 
 
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Men's Deluxe Transformers Optimus Prime Costume - Large
Men's Deluxe Transformers Optimus Prime Costume - Large
1 Piece(s) #DG22462D
$94.99
 
 
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Kids Qualux Star Wars: The Mandalorian and Grogu™ Mandalorian Jumpsuit Costume
Kids Qualux Star Wars: The Mandalorian and Grogu™ Mandalorian Jumpsuit Costume
1 Piece(s) #JWC6832
Starting at
$54.99
 
 
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Adult Creepshow Nate Mask
Adult Creepshow Nate Mask
1 Piece(s) #MATTBW100
$61.99
 
 
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Adults Flame Fiend Hallows Mask
Adults Flame Fiend Hallows Mask
1 Piece(s) #MR131841
$30.99
 
 
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Toddler Horror Jumpsuit Costume Khaki - 2T-4T
Toddler Horror Jumpsuit Costume Khaki - 2T-4T
1 Piece(s) #UR27700T
On
Sale
$20.08
49% OFF
 
 
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Kids Silver Astronaut Halloween Costume
Kids Silver Astronaut Halloween Costume
1 Piece(s) #14305078
Starting at
$26.98
 
 
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Kids Ghost Face® Black Robe with Orange Fluorescent Mask Costume - Large 12-14
Kids Ghost Face® Black Robe with Orange Fluorescent Mask Costume - Large 12-14
1 Piece(s) #FW138252NL
$29.99
 
 
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Guardians of the Galaxy™ Gamora Wig
Guardians of the Galaxy™ Gamora Wig
1 Piece(s) #RU53050
Clearance
Price
$20.97
65% OFF
 
 
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Boy’s Beetlejuice™ Suit Costume
Boy’s Beetlejuice™ Suit Costume
1 Piece(s) #14469698
Starting at
$54.99
 
 
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Adults Jordan Peele’s Us The Tethered Costume
Adults Jordan Peele’s Us The Tethered Costume
1 Piece(s) #MATTUS134
On
Sale
$23.38
53% OFF
 
 
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Adults Deluxe Stranger Things S4 Steve Costume
Adults Deluxe Stranger Things S4 Steve Costume
1 Piece(s) #14359557
Starting at
$32.87
 
 
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Adults Scream for the Team! Costume
Adults Scream for the Team! Costume
1 Piece(s) #14363011
Starting at
$29.88
 
 
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Super Soaking Water Blaster with Backpack
Super Soaking Water Blaster with Backpack
1 Piece(s) #ARASP
On
Sale
$9.18
42% OFF
 
 
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Kids Inflatable Alien Costume
Kids Inflatable Alien Costume
1 Piece(s) #SH21192
$64.99
 
 
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Women’s Rhinestone Tank Dress Stormtrooper Costume
Women’s Rhinestone Tank Dress Stormtrooper Costume
1 Piece(s) #13792128
Starting at
$15.27
 
 
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Men’s Star Trek: Beyond™ Spock Costume
Men’s Star Trek: Beyond™ Spock Costume
1 Piece(s) #13792103
Starting at
$31.47
 
 
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Kids Qualux Star Wars™ Darth Vader™ Costume
Kids Qualux Star Wars™ Darth Vader™ Costume
3 Piece(s) #14242002
Starting at
$54.99
 
 
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A Nightmare on Elm Street™ Deluxe Freddy Krueger Adults Costume Glove
A Nightmare on Elm Street™ Deluxe Freddy Krueger Adults Costume Glove
1 Piece(s) #MAAEWB100
$199.99
 
 
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Men's Star Trek™ Movie Scotty Halloween Costume
Men's Star Trek™ Movie Scotty Halloween Costume
1 Piece(s) #13792376
Starting at
$26.57
 
 
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Toddler Bride of Frankenstein Costume
Toddler Bride of Frankenstein Costume
2 Piece(s) #14241930
Starting at
$18.38
 
 
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12.5" x 11.5" Transformers Optimus Prime Movie Shield Costume Accessory
12.5" x 11.5" Transformers Optimus Prime Movie Shield Costume Accessory
1 Piece(s) #DG22496
$20.99
 
 
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Adults Scooby Doo The Creeper Mask
Adults Scooby Doo The Creeper Mask
1 Piece(s) #MATTWB121
$48.99
 
 
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Kids Ghost Face® Black Robe with Green Fluorescent Mask Costume - Medium 8-10
Kids Ghost Face® Black Robe with Green Fluorescent Mask Costume - Medium 8-10
1 Piece(s) #FW138252GM
On
Sale
$21.18
29% OFF
 
 
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Adults Deluxe Ghost Face® Bling Plus Size Dress Costume
Adults Deluxe Ghost Face® Bling Plus Size Dress Costume
1 Piece(s) #FW126975
Starting at
$50.99
 
 
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Girl's Deluxe Star Wars™ Episode VIII: The Last Jedi Rey Costume
Girl's Deluxe Star Wars™ Episode VIII: The Last Jedi Rey Costume
1 Piece(s) #13805162
Starting at
$40.77
(3)
 
 
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Kids Ghost Face™ Inflatable Piggyback Costume - One Size
Kids Ghost Face™ Inflatable Piggyback Costume - One Size
1 Piece(s) #FW133792
$64.99
 
 
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Adults The Wolf Man™ Wolf Man Latex Mask - One Size
Adults The Wolf Man™ Wolf Man Latex Mask - One Size
1 Piece(s) #MAJACE100
$71.99
 
 
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Carver The Clown Child Large 12-14 Costume
Carver The Clown Child Large 12-14 Costume
5 Piece(s) #MR142032
On
Sale
$33.38
52% OFF
 
 
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Women’s Star Trek: Beyond™ Uhura Costume
Women’s Star Trek: Beyond™ Uhura Costume
1 Piece(s) #13792105
Starting at
$40.97
 
 
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Adult Star Wars™ Classic Lando Calrissian Wig & Mustache - 2 Pc.
Adult Star Wars™ Classic Lando Calrissian Wig & Mustache - 2 Pc.
1 Piece(s) #13828564
Clearance
Price
$17.47
39% OFF
 
 
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Baby Star Wars™ Princess Leia™ Costume
Baby Star Wars™ Princess Leia™ Costume
5 Piece(s) #14241980
Starting at
$30.58
 
 
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Women’s Star Trek: Discovery™ Silver Science Uniform Costume
Women’s Star Trek: Discovery™ Silver Science Uniform Costume
1 Piece(s) #13827114
Starting at
$87.47
 
 
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Star Wars The Mandalorian Wheelchair Costume Accessory
Star Wars The Mandalorian Wheelchair Costume Accessory
Each #JWC1516
On
Sale
$39.98
38% OFF
 
 
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Kids Victorian Bride Costume
Kids Victorian Bride Costume
1 Piece(s) #14362994
Starting at
$27.98
 
 
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Women’s The Conjuring™ Annabelle Costume
Women’s The Conjuring™ Annabelle Costume
1 Piece(s) #14472451
Starting at
$45.18
 
 
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Child Evil Scar-Crow
Child Evil Scar-Crow
1 Piece(s) #FW134432MD
On
Sale
$21.98
18% OFF
 
 
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Don Post Studios Glow-in-the-Dark Glowing Ghoulies Nuclear Death Overhead Mask - One Size
Don Post Studios Glow-in-the-Dark Glowing Ghoulies Nuclear Death Overhead Mask - One Size
1 Piece(s) #MAJM135
On
Sale
$37.58
24% OFF
 
 
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Adults Fade Eye Desert Dweller Costume
Adults Fade Eye Desert Dweller Costume
6 Piece(s) #FW134814
$38.99
 
 
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Game of Thrones™ White Walker Dragon Overhead Latex Mask - One Size
Game of Thrones™ White Walker Dragon Overhead Latex Mask - One Size
1 Piece(s) #MACWHBO100
On
Sale
$45.28
16% OFF
 
 
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Adults Deluxe Stranger Things Eleven Pink Dress Costume
Adults Deluxe Stranger Things Eleven Pink Dress Costume
3 Piece(s) #14359533
Starting at
$46.99
 
 
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Goosebumps™ Night of the Living Dummy Slappy Vinyl Mask - One Size
Goosebumps™ Night of the Living Dummy Slappy Vinyl Mask - One Size
1 Piece(s) #MATTSP116
$40.99
 
 
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Men's Classic Muscle Mighty Morphin Power Ranger Blue Ranger
Men's Classic Muscle Mighty Morphin Power Ranger Blue Ranger
1 Piece(s) #14289437
Starting at
$57.99
 
 
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Men's Zombie Priest Costume
Men's Zombie Priest Costume
6 Piece(s) #FW131164
Clearance
Price
$31.47
51% OFF
 
 
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Women’s Secret Wishes Ghostbusters™ Dress Costume
Women’s Secret Wishes Ghostbusters™ Dress Costume
1 Piece(s) #13769293
Starting at
$71.97
 
 
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