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Plan a spectacular birthday party with Shindigz boys birthday party themes. Browse a huge variety of birthday party essentials all featuring your birthday boy’s favorite character, activity or hobby complete with personalization options, unique standees and so much more. Is your birthday boy turning 10? Turn his birthday into a thrilling Nerf war with a birthday party theme filled with large party props perfect for a battle field. Or explore the galaxy with a Star Wars theme featuring his favorite characters from the classic originals, the latest films and the hit TV series, Star Wars Rebels. Invite Han Solo, Princess Leia, Kylo Ren, Rey and Yoda to your party. Life-size cardboard cutouts of your favorite Star Wars characters are a fun, unique addition to your party and perfect for pictures! How about a 5-year-old who always saves the day? Let your little superhero shine with our character themes from the most popular, on-trend movies. Find birthday decorations, tableware, invitations and more featuring the Incredibles, Avengers, Star Wars, Spider-Man and more! From Comic Book Superhero to Justice League warrior, we have something for every action-packed party. Stock up on our monster birthday party supplies and prepare to wow the crowd with bold decorations and easy DIYs. Monster birthday cakes and cupcakes are a fun treat after you smash a personalized monster pinata! For toddlers and young boys, choose a monster theme for a summer outdoor birthday party or an October birthday for a fun Halloween twist. The options are endless! Looking for boy’s birthday party ideas that will add a unique twist to your event? Check out more of our personalized party supplies. Get a personalized birthday party banner that's carefully coordinated to match your theme for nearly any type of party. Add your birthday boy’s name and age, and hang it in the entryway or on your garage door to welcome all your guests! Make a budget-friendly choice with party packs! Save when you buy party packs for 8 and choose based on your decorating needs: basic, deluxe or ultimate! We have every theme from the Avengers to Bubble Guppies all in party packs to help save you time and money. So, whether your son has his sights set on a pirate party or wants to keep it classic with a bowling birthday party, we've got you covered. Choose from a wide variety of birthday party themes suitable for every kid from his first birthday until his 18th! Find the perfect theme for your little (or not so little) boy today!