- In-Store Shopping
- In-Store Pickup
- Curbside Pickup
- Delivery
- Helium Inflation
- Balloon Delivery
Store Hours
Your Princeton Party Store for Party Supplies, Decorations, Halloween Costumes, and More
Nearby Locations
Skip link Skip Link- In-Store Shopping
- In-Store Pickup
- Curbside Pickup
- Delivery
- Helium Inflation
- Balloon Delivery
- In-Store Shopping
- In-Store Pickup
- Curbside Pickup
- Delivery
- Helium Inflation
- Balloon Delivery
- In-Store Shopping
- In-Store Pickup
- Curbside Pickup
- Delivery
- Helium Inflation
- Balloon Delivery
Celebrate life’s memorable events with Party City’s selection of party supplies and decorations. Whether you’re celebrating a birthday, decorating for holidays and parties, or dressing up for Halloween - we have you covered.
Party City Nassau Park Pavilion is your all-in-one party supply store, balloon store, Halloween store, and costume store nearby in Princeton, New Jersey.
Balloons for Every Occasion
Create a fun atmosphere with our selection of balloons for every occasion. Number balloons add a personal touch to birthday or anniversary celebrations. Letter balloons create thoughtful messages for graduations and milestones. Balloon arches and garlands provide the perfect setting for any party theme.
Get balloons delivered straight to your door with our convenient balloon delivery service. If you're nearby, we can also help fill up balloons with our on-site helium tanks.
Supplies and Decorations for Your Favorite Holidays
Find everything you need to create a one-of-a-kind ambience with our selection of decorations for all your favorite holidays. Explore festive outdoor and indoor decor for Halloween, New Year’s Eve, St. Patrick’s Day, 4th of July, and more.
Costumes Year-round for Any Party Theme
Get a unique look for any party theme with our selection of costumes. Find masks, outfits, and other costume accessories available for Halloween as well as year-round.
Personalized Decorations for Life’s Milestones
Celebrate life’s milestones with our selection of personalized decorations. Find custom yard signs and banners perfect for celebrating weddings, baby showers, bridal showers, graduations, bachelorette parties, gender reveals, and more.
FAQs
What time does Party City close?
Party City store hours vary by location and during key seasons. To see what time your nearest Party City store closes, view our store locator or contact the store for its hours.
What time does Party City open?
Party City store hours vary by location and during key seasons. To see what time your nearest Party City store closes, view our store locator or contact the store for its hours.
Does Party City deliver?
Yes! Party City offers Scheduled or Same-Day Delivery for balloons and standard merchandise. Curbside and In-Store Pickup is also available if you want your items the same day.
Does Party City blow up balloons?
Yes! When you buy foil balloons from Party City, we fill them for free at the store. When you buy latex balloons from us, we can fill them in store for a small fee.
You can also bring your own balloons to a Party City store and we’ll inflate them for a small fee. Helium prices can vary depending on your location, so it's a good idea to call ahead.
Contact your local store for details.
Where can I get Party City coupons?
We offer coupons for in-store and online shopping on our Party City Coupons & Promotions page.