Diddams Party & Toy Store – Party Supplies, Toys, Costumes
Diddams Party and Toy Stores is your one-stop shop for party supplies, balloons, custom banners, costumes, toys, candy, custom t-shirts, catering supplies, and so much more!
Our Goal Is to Help You Throw Your Best Party!
Established in 1989, Diddams Party & Toy Store
is the largest, family-owned and operated party store in the Bay Area. We carry a huge selection of party supplies, toys, balloons, custom banners, custom t-shirts, candy, and costumes, plus specialty and hard-to-find items. Since we carry a variety of items from a large list of vendors, we’re able to bring you unique items that you won’t find elsewhere.
We offer a wide variety of custom services to help you throw a unique and memorable celebration.
Our Custom Balloon Decor is unlike anything you’ve ever seen!
Diddams offers custom balloon decor
for large parties and events. We also have in-store print services
for banners and t-shirts. Contact Diddams Party & Toy for details and pricing.
Please visit Diddams’ store locations in Almaden, Mountain View, San Carlos, San Mateo, Daly City. For large orders, contact us directly at (650) 965-0138.