Men's Fancy Dress Costumes

Men's fancy dress for 80s, 70s, superhero and film themes. Most looks come together around one recognisable element, a Peaky Blinders flat cap, a superhero chest or an 80s shell suit. Start there, keep it comfortable, and add a wig or facial hair if it suits.

For more ideas, browse our roundup of the best men's fancy dress costumes for 2026.

Related guides: Peaky Blinders ideas, superhero fancy dress and Oktoberfest outfits.

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80s70sPeaky BlindersIron ManSupermanHawaiian

Men's fancy dress by decade

Decade themes are the safe bet for a group night, because they are cheap to assemble and easy to recognise. The 70s mean flares and disco shirts, while the 80s bring shell suits, neon and pop-star looks. Start with the 80s fancy dress or 70s sets.

Superhero and film characters

A recognisable character does the heavy lifting, so you can keep the rest of the outfit plain. Iron Man, Superman, Deadpool and the Peaky Blinders crew are among the most asked for. The Iron Man fancy dress is a good starting point for a hero look.

Costumes for stag dos and groups

For a stag or a themed night, pick one idea everyone can wear in different sizes without much fuss. Hawaiian shirts and matching colours keep it simple and photo-friendly. See the Hawaiian fancy dress for an easy group option.

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