Adult Costumes

Top Quality Men's and Women's Costumes

You're never too old to dress-up. Browse the largest selection of adult Halloween costumes at Halloween Express. We have thousands of adult costumes and costumes ideas to choose from. We stock the unusual and hard to find styles and sizes no one else carries including plus size costumes for adults in both men and women costume sizes. From sexy to silly and everything in-between this Halloween find your costume at Halloween Express.

Dressing in costume is one of the most common and recognizable traditions that dates back thousands of years to celebrate one of the oldest holidays, Halloween. It was the Celts, who lived 2,000 years ago, that were believed to wear the first "costumes" consisting of animal heads and skins, during the bonfire celebration of Samhain. Even though adult costumes have come a long way from the "animal heads and skins" that the Celts wore, the desire for people to dress up in costume and celebrate a special occasion is still in our blood.

Shop the Largest Selection of Adult Costumes

Today, Halloween is not the only time of the year when adults play dress-up! Costumes are worn to celebrate many of life's everyday situations; stage and theater, special holidays, reenactments, conventions, school plays, fantasy role playing, etc. Of course, since Halloween Express has the largest selection of Halloween costumes available on the planet, we're somewhat impartial to Halloween but we're all for dressing up anytime! Adult costumes are a great way to commemorate a period of time, whether past, present or future. More and more adults are realizing the benefits of being able to find that one of kind costume 24 hours a day, 7 days a week, 365 days a year. It just goes to show, you're never too old to play dress-up!