Party City San Marcos, CA - Grand Plaza Shopping Center
Shop Party City in San Marcos for Halloween Costumes, Decorations & Supplies
Are you looking for the ultimate Halloween store in San Marcos, CA? Party City Grand Plaza Shopping Center is that and more. Because Halloween is our biggest season, every year our retail space is transformed into a Halloween super store jam-packed with costumes, props, and all the stuff of spooky make-believe.
In our San Marcos Halloween store, we carry all styles and sizes of costumes, a huge assortment of costume accessories, Halloween props, party supplies, and more. Because we do manufacture Halloween merchandise, many of the products we sell are exclusive to Party City - you can't buy them anywhere else. Costumes, accessories, and decorations are easy to find, thanks to the careful layout of our shelves and aisles.
San Marcos Halloween Store Q&A
- When do Party City stores open for Halloween?
Party City stores typically add Halloween products in August through the end of the first week of September. If you don’t find what you need in-store, visit our online Halloween and costume store for our endless selection.
- What are Party City’s store hours during Halloween?
Most Party City stores have extended evening hours during the Halloween season, which vary by location and can run as late as midnight. Please visit the Party City store locator to find your nearest store's Halloween hours. You can also shop our Halloween and costume store online 24/7.
- Do Party City stores sell Halloween costumes?
Yes! Party City sells adult, kids, baby, and dog Halloween costumes in-store and online. You'll also find Halloween costumes for couples, groups, and family.
- Do Party City stores sell costumes year-round?
Yes! Party City sells costumes year-round in-store and online. We offer funny, scary, sexy, and cute Halloween costumes as well as accessories like Halloween masks, wigs, hats, and makeup.
- What kinds of Halloween decorations does Party City sell?
Party City has a large selection of indoor and outdoor Halloween decorations. Our Halloween inflatables, animatronics, and lights are perfect for creating a thrilling display. Your home will be the spookiest on the block with our Halloween door and yard decorations like tombstones, creepy spiders, and life-size skeletons. We also sell themed Halloween party decorations such as balloons, banners, life-size cutouts, backdrops, and more.
- How does Party City determine sizing information for Halloween costumes?
Costume sizes are determined by the manufacturer, and because of this, sizing may vary by costume. Many costume sizes run small, so we suggest that you buy one size larger. You can also refer to the size chart provided on the costume's product page to get a more accurate fit.