Movies - 540 Halloween Costume Ideas

Movies Costume Ideas in 2026

Villains, heroes, and everything that got a sequel (or three).
Villain Superhero Fantasy Suit
Professor McGonagall From Harry Potter
Movies

Professor McGonagall From Harry Potter

Mad Eye Moody From Harry Potter
Movies

Mad Eye Moody From Harry Potter

Luna Lovegood From Harry Potter
Movies

Luna Lovegood From Harry Potter

Death Eater From Harry Potter
Movies

Death Eater From Harry Potter

Severus Snape From Harry Potter
Movies

Severus Snape From Harry Potter

Hermione Granger From Harry Potter
Movies

Hermione Granger From Harry Potter

Harry Potter
Movies

Harry Potter

Dick Tracy
Movies

Dick Tracy

Breathless Mahoney From Dick Tracy
Movies

Breathless Mahoney From Dick Tracy

John Wick
Movies

John Wick

Chuck Noland From Cast Away
Movies

Chuck Noland From Cast Away

Ace Ventura Costume Guide
Movies

Ace Ventura Costume Guide

Cara Dune From The Mandalorian
Movies

Cara Dune From The Mandalorian

Barb Wire
Movies

Barb Wire

Jennifer Check From Jennifer’s Body
Movies

Jennifer Check From Jennifer’s Body

A League of Their Own
Movies

A League of Their Own

President Loki
Movies

President Loki

Lilly Poison From Men in Black III
Movies

Lilly Poison From Men in Black III

Forrest Gump
Movies

Forrest Gump

Pietro Maximoff From WandaVision
Movies

Pietro Maximoff From WandaVision

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About Movies Costumes

Every movie costume guide on CostumeRealm lands here, heavy on villains and superheroes, with plenty of fantasy and action picks in the mix too.

Movie costumes are some of the most rewarding ones to nail, since everyone in the room has probably seen the film. Get it right and people spot it instantly, get it wrong and they'll compare it to the real thing fast, so it pays to check the details.

Movies Costumes: FAQ

A lot, and it keeps growing. This category covers everything from big franchise villains to smaller character parts.

Villains, by a clear margin, with superheroes close behind.

If you already know the film, check whether it has its own category first, those guides tend to be more specific. Come here if you're still deciding.

It depends on the character. Suit-based looks are usually easy since you likely own most of the pieces already. Superhero and fantasy costumes tend to need more specific items.

Check the Tv Series or Games categories, this one is for movies only.