1st Birthday Parties
First birthday party balloons, tableware and even all-in-one party packs!
Pinatas
Shop our huge selection of classic and themed pinatas for all occasions.
Baby Showers
Welcome baby boys and girls in style with cheerful baby shower decorations.
Discount Party Supplies & Costumes
PartySupplies.com is the number one online source for discount party supplies and costumes. From the cups to the costumes, let us be your one stop shop for everything you need to host the perfect birthday party, baby shower, seasonal party, corporate soiree, or any creative bash you can imagine. With PartySupplies.com, there is no need to shop multiple websites, spend a fortune on shipping costs, and still have to make a last minute frenzied run (or two, or three) to the nearest grocery and big box stores. Our prices are the lowest on the Web and we carry thousands of high quality, low cost supplies in every size, color, and category.
When it comes to parties, the more outrageous and over the top, the better, right? Whether you are planning a super hero themed party for a toddler or an adults-only bachelorette party, a bridal brunch or a corporate holiday party, PartySupplies.com has everything you need to make it look great and run seamlessly. From the invitations to the goody bags, your guests will be impressed by your taste and organization when you choose from our unique selection of party supplies and costumes. They will notice your attention to detail when you purchase all your matching and complimentary supplies through PartySupplies.com. Transform a boring space into an un-recognizable party zone of fun with our fantastic, durable decorations: yard signs, centerpieces, balloons, banners, streamers, tableware, and more.
Don't forget the favors and party games, too! Keep your guests entertained throughout the whole party with our huge selection of themed party games. Moreover, who doesn't appreciate getting a souvenir to take home to remind them of the great party they attended? Select something special for your guests from our array of unique party favors.
Plan your party and shop for all your supplies at PartySupplies.com. With easy ordering and fast shipping, we are the Web’s leading source for quality party supplies and costumes at discount prices. Shop with confidence and party with style.
For All Occasions
Need party ideas? Browse our huge selection of decor, goody bag treats, costumes and accessories for inspiration. Turn up the heat and host a Hawaiian Luau in February; we have the leis and grass skirts in stock all year round. Need a costume in July, but your Halloween gear is packed away in the attic? Not a problem. PartySupplies.com carries a wide selection of well-made costumes for children and adults throughout the year. Our quality costumes will last your little trick or treaters for years to come. Transform yourself and your family into pirates, princesses, politicos or whatever you can dream up with our wide selection of discount costumes.
Same Day Shipping
Most orders placed before 2PM EST will process and ship the same day*. Most orders placed after 2PM EST will process and ship on the next business day. Business days are weekdays, Monday-Friday, excluding Saturday, Sunday and holidays. Alaska and Hawaii may take an additional day.
*Excludes special items, large props and mascots and orders placed on weekends and holidays.
Sales & Promotions
Testimonials
"PartySupplies.com allowed me to find the perfect themed party pack for my son's third birthday party at the right price. I would highly recommend that my friends and family shop here for party supplies."
- Maggie M., Denver, CO
"We ordered our balloons and costumes from your site and were very pleased with the prices, quality and fast shipping!"
- Wendy J., Pasadena, CA