Find the best Couples Halloween Costumes & Group Halloween Costumes here at BuyCostumes.com. Couples looking for a fun way to coordinate their costumes will love our combinations like Plug & Socket, or Adam & Eve. We also have a variety of TV & Movie Characters that make perfect combinations for couples. Characters from Harry Potter, Pirates of the Caribbean and Toy Story are some of our most popular Couples Costumes or Group Costumes this year. From condiments to comic book characters, you're sure to find something you'll both enjoy in our large inventory of group and couples Halloween costumes. Even if you're not quite ready to change your Facebook status, a carefully coordinated couples Halloween costume sends a subtle message to your fellow party-goers this Halloween. When your love is new, try a couples costume that is non-committal. A pair of pirates or a deadly duo of vampires usually does the trick! A walk down the aisle could make it easy to fall into the role of Barney and Betty or Mr. and Mrs. Potato Head - both are couples Halloween costumes that let the world know you've sealed the deal. And when the novelty of playing house wears thin, reach for a Couples Costume that encourages you to reminisce. At BuyCostumes.com, becoming Super Mario or Red Bird from Rovio's Angry Birds is never more than a click away.