Chapters: 1/1
Fandom: The Avengers (Marvel Movies), Iron Man (Movies), Captain America (Movies), Thor (Movies), Marvel Cinematic Universe
Rating: Teen And Up Audiences
Warnings: No Archive Warnings Apply
Characters: Steve Rogers, Tony Stark, Clint Barton, Natasha Romanov (Marvel), Sam Wilson (Marvel), Bruce Banner, Thor (Marvel), Pepper Potts, Phil Coulson, Loki (Marvel)
Additional Tags: Halloween, Halloween Costumes, Avengers Family, Domestic Avengers, Tony Being Tony, Bucky Barnes Recovering, BAMF Natasha, Costumes, The Author Regrets Nothing, The avengers will though, Post-Captain America: The Winter Soldier, Pre-Avengers: Age of Ultron (Movie), Team as Family, Pizza, Zombies, kind of, glowing green zombies, Loki Has Issues, Candy, steve is the team mom, Hulk Smash, Holidays
Summary:

Being an Avenger does not include paid holidays – or holidays at all, really. The Avengers find themselves at an impasse on Halloween when they don’t have to run off to save the world.

Thankfully, Clint Barton has an idea.

Unfortunately, it doesn’t go quite the way he planned.

The Unfortunate Halloween Costume Debacle – Agent_Burgundy – Multifandom [Archive of Our Own]