Happy Birthday Party Supplies
Celebrate birthdays in style with our wide selection of happy birthday party supplies—perfect for turning any gathering into a memorable event. From colorful balloons and festive banners to themed tableware and fun party favors, US Novelty has everything you need to make the day extra special. With over 100 years of party expertise, we’re proud to help you create celebrations filled with laughter, joy, and unforgettable moments. Whether you’re planning a milestone birthday or a small family get-together, our high-quality, affordable decorations will bring your vision to life.
Shop our complete collection of birthday party supplies at US Novelty — from colorful happy birthday balloons and festive birthday party decorations to themed tableware, candles, invitations, and party favors. Whether you're planning a first birthday, a milestone celebration, or a themed kids' party, we carry everything you need to make the day unforgettable. With 16+ licensed character themes and hundreds of general birthday products, US Novelty has been helping families celebrate since 1922.
Birthday Party Decorations
Set the scene with birthday party decorations that match any style or color scheme. Choose from banners, hanging swirls, centerpieces, streamers, and wall decorations in both generic happy birthday designs and character-specific themes. Our decoration collection includes personalized banners you can customize with a name and age, photo prop kits for picture-perfect party moments, and scene setters that transform an entire wall. Looking for a specific theme? Browse our kids' birthday party supplies page to shop by character.
Happy Birthday Balloons
No birthday is complete without happy birthday balloons. Our selection includes 18" foil rounds, shaped balloons like cakes and animals, oversized SuperShape designs, and themed balloon bouquets ready for display. For a custom color scheme, visit our latex balloon color guide to choose from 70+ colors, or explore the full balloons collection for letter and number balloons, solid-color foils, and specialty shapes. Prices start under $1 so you can fill the room without stretching the budget.
Birthday Tableware
Coordinate the table with our birthday tableware collections — dinner plates, dessert plates, cups, napkins, and tablecovers available in matching patterns. Choose from festive designs like Birthday Cake Stand, Birthday Fever, Perfect Time To Party, and A Year To Celebrate, each available as a complete set or individual pieces. All tableware is disposable for quick cleanup after the party.
Birthday Candles & Cake Decorations
Top the cake with birthday candles in every style — from classic number candles and spirals to novelty shaped candles and sparklers. Pair candles with cake toppers and decorating kits to complete the centerpiece of any birthday celebration.
Birthday Invitations & Gift Bags
Start the celebration early with themed birthday invitations and wrap up favors in coordinating birthday gift bags. Our invitation packs include envelopes and are available in general birthday designs as well as licensed character themes. Gift bags come in a range of sizes and styles, from solid-color treat bags to printed loot bags that match your party theme.
Birthday Party Ideas
Planning the perfect birthday party? Here are a few ideas to get started. Set up a balloon wall using our foil letter balloons to spell out the guest of honor's name. Create a photo booth corner with our photo prop kits and a themed backdrop. Organize a party favor station where kids fill their own gift bags from a selection of small toys, stickers, and candy. For outdoor parties, add pennant banners and oversized balloons to mark the entrance. Mix and match tableware patterns for a colorful, layered table design — or keep things simple with a coordinated theme set.
Kids' Character Birthday Themes
Shop officially licensed birthday party supplies by character — each theme includes party kits, tableware, balloons, decorations, and favors. Visit our kids' birthday party supplies page for the full lineup, or jump directly to a theme below:
- Preschool favorites: Cocomelon, Paw Patrol, Paw Patrol Girl, Gabby's Dollhouse, Bluey
- School-age hits: Pokémon, Minecraft, Sonic, Spider-Man, Star Wars, Batman
- Classic characters: Hello Kitty, Barbie, SpongeBob, Harry Potter, Lilo & Stitch
More Party Themes & Occasions
Birthday is just the beginning. Explore our other party collections — Halloween party supplies for spooky celebrations, luau party supplies for tropical summer themes, patriotic party supplies for red-white-and-blue gatherings, New Year's Eve party supplies for countdown celebrations, and licensed NFL football balloons for game day parties.
All birthday party supplies ship fast from US Novelty — a family-owned party supply company since 1922. Orders over $75 ship free.