- Bell (3)
- Bird (1)
- Body Parts (1)
- Books (19)
- Bunny (5)
- Career (9)
- Casino Night (1)
- Cat (2)
- Circus (4)
- Classic (15)
- Classroom (6)
- Clown (3)
- Comic Book (5)
- Cowboy (5)
- Cowgirl (3)
- Decades (3)
- Demons (3)
- Devil (3)
- Dinosaur (2)
- Disco (3)
- Dog (1)
- Dress Up (9)
- Egg (1)
- Egyptian (3)
- Elephant (1)
- Elf (1)
- Fairy (2)
- Fairytale & Storybook (17)
- Fantasy (19)
- Farm (1)
- Fiesta (1)
- Firefighter (2)
- Flapper (1)
- Food (1)
- Food & Beverage (1)
- Funny (1)
- Gothic (1)
- Gypsy (2)
- Heart (1)
- Historical (7)
- Horror (25)
- Horse (2)
- Humorous (2)
- Jack-o-lantern (1)
- Jungle (1)
- Knight (2)
- Luau (1)
- Manga (1)
- Mermaid (2)
- Military (2)
- Monster (17)
- Movie Awards (2)
- Nativity (9)
- Ninja (4)
- Outer space (8)
- Pets (2)
- Pirate (14)
- Police (7)
- Pool Party (1)
- Pop Culture (2)
- Popstar (2)
- Princess (3)
- Rainbow (2)
- Reaper (2)
- Reindeer (1)
- Religious (9)
- Renaissance & Medieval (5)
- Rockstar (2)
- Roman & Greek (4)
- Royalty (4)
- Safari (2)
- Santa (9)
- Scary (28)
- Scary Clown (2)
- Sci-Fi (18)
- Sea Life (2)
- Shark (1)
- Shepherd (6)
- Skulls and Skeletons (6)
- Steampunk (4)
- Superhero (10)
- Tea Party (2)
- Tropical (2)
- TV & Movie (65)
- Unicorn (4)
- Vampire (25)
- Video Game (11)
- Villains (14)
- Vintage (3)
- Western (4)
- Wild Encounters (1)
- Wise Men (1)
- Witch (11)
- Wizard (11)
- Zombie (3)
- Zoo Animal (2)
None
Outer Space Halloween Costume Props & Accessories
(8 items)
Alien-Themed Props & Sci-Fi Collectibles
Transform into otherworldly beings with our collection of space-themed Halloween costume accessories. Discover alien ear sets, glow-in-the-dark Martian fingers, and interactive shoulder creatures that add authentic extraterrestrial flair to any outfit. These props are perfect for completing astronaut, alien invasion, or sci-fi cosplay costumes while making you stand out at Halloween parties. The glow-in-the-dark elements ensure visibility during evening trick-or-treating or haunted events. Our officially licensed Doctor Who collectibles include detailed sonic screwdrivers with authentic sound effects and prop journals, essential for Whovian cosplay enthusiasts. These high-quality accessories let you embody your favorite Time Lord character with screen-accurate details. The sturdy construction ensures durability through multiple Halloween seasons or comic convention appearances. These conversation-starting pieces work equally well as costume enhancements or display-worthy memorabilia in any sci-fi collection. For group events and classroom parties, our bulk packs of glow-in-the-dark vinyl Martian fingers provide affordable fun. Create an unforgettable alien invasion theme with coordinating accessories that glow under black lights. The comfortable fit makes them suitable for both kids and adults, while the easy-to-wear design ensures hassle-free costume changes. These versatile accessories double as exciting party favors for space-themed birthday celebrations. Complete your interstellar ensemble with unique pieces like our space water blaster backpack that adds interactive fun to any costume. The comfortable harness system allows for extended wear during Halloween festivities or cosplay events. Many accessories feature adjustable elements to fit various body types, ensuring everyone can enjoy galactic adventures. Explore our range to find the perfect finishing touches for your Halloween transformation.