Find Birthday Party Themes for Your Celebration at Party City
Create a look that’s as unique as your loved one with our collection of birthday themes! We've put together an array of birthday party themes for adults and kids that will help you celebrate in style. Our kids’ birthday party themes include everything from the latest movie characters to classic sports, games and topic themes like space, dinosaurs and more. Looking for birthday party themes for adults? We have plenty of looks and styles for both men and women, ranging from trendy themes to classic and unique prints. No matter what you’re looking for, we’re sure to have something they’ll love. Best of all, these birthday themes feature everything you need to create a great party – from tableware to decorations, you’ll find it here. Browse our birthday party themes here and when you're ready, get your items shipped to your home or select In-Store Pickup, Curbside Pickup, Same Day or Scheduled Delivery.