Group Halloween Costume Ideas

Group costumes are a Halloween power move. Here's how to pick a theme everyone agrees on and actually pull it off.

How to Choose a Group Theme

• Pick something with enough characters. You need at least as many distinct roles as people in your group.
• Make each costume work solo. People drift at parties — every costume should be recognizable on its own.
• Agree on effort level early. Mismatched effort kills the vibe.

Groups of 3-4

• The Sanderson Sisters (Hocus Pocus)
• Ghostbusters
• The Powerpuff Girls
• The Three Musketeers
• Ninja Turtles
• Witches coven

Groups of 5+

• The Avengers
• Scooby-Doo gang
• Spice Girls
• The Wizard of Oz cast
• Wednesday Addams characters
• Superheroes vs. Villains

Office / Work Groups

• Decades theme (each person picks a different decade)
• Playing card suits
• Crayon box (everyone wears a different color)
• Characters from The Office
• Classic monsters (Dracula, Frankenstein, Mummy, Werewolf)

Tips for Group Orders

• Order early. Group orders mean more sizes needed — inventory runs out fast in October.
• Designate one person to collect sizes and place the order.
• Order all at once. Ensures everything arrives together.

Browse all costumes at The Costume Shop and filter by theme to build your group look.