Halloween Costumes, Decor & Supplies

Shop Costumes

Woman wearing Harley Quinn costume and man wearing a Captain America costume.

Girl wearing a Sally costume with a boy wearing a Spider-man costume.

A woman, man, and child wearing minions costumes.

A man wearing a swat team hat and glasses and a woman wearing a black & white wig.

Inclusive Costumes

Trending Costumes

Man wearing an inflatable Alien costume.

Man wearing a Ghostbuster costume with a toddler wearing a Stay Puft costume.

Boy and girl wearing Harry Potter costumes.

Child wearing a Super Mario Costume with a child wearing a Luigi Costume.

Adult wearing an IT-themed raincoat costume

Boy wearing a Marshall Paw Patrol costume.

Adult wearing a Mandalorian costume with a toddler wearing a Baby Yoda costume.

Man wearing Stranger Things Dustin costume. Girl wearing Robins Scoops Ahoy costume

Explore More

Jack-o-lantern shaped treat bucket filled with candy and a package of Rocket candy.

Foil letter balloons spelling the word Boo, with a bat-shaped balloon.

3-d Pumpkin decorations with Fall leave decorations.

Spook-tacular Halloween Costumes and Décor

Are you ready for frightening and fun festivities? As always, Party City is here to help you get into the Halloween spirit with a wide selection of costumes and Halloween decoration ideas. We have everything including, Halloween décor, costume inspiration, party planning tips and top-notch trick-or-treating gear.

Find the Perfect Halloween Costume

With our massive assortment of popular costumes for kids and adults, dressing to impress has never been easier. From Squid Games and Stranger Things to Disney characters and Harley Quinn, channeling your favourite icons just got even more exciting. In the mood for something classic and timeless? Whether you want to be a cheerleader, security guard, skeleton, pirate or even a cat, we’ve got you covered in every category from scary to funny - all available in a wide range of sizes. Don’t forget to also browse our incredible couples’ costumes, inclusive costumes and pet costumes.

Haunt Your Home with Halloween Decorations

Choose from our selection of festive décor to spook-ify your house or outdoor space. Explore our indoor Halloween decorations to find hanging décor like cobwebs, caution tape, themed wall signs and more. For your yard, patio, or porch we’ve got tombstones, lights, inflatables and more to create creepy curb appeal.

Host a Ghoulish Gathering

For hosts with the most that love to put on a spooky evening, check out our Halloween balloons, party décor, themed tableware, bakeware and more. Whether you throw a murder mystery or a classic costume party, our unique decorating kits, party games and Halloween favours will make it a night your guests will never forget.

PARTY CITY® and the CANADIAN TIRE Triangle Design are registered trade-marks of Canadian Tire Corporation, Limited.

**Online prices and sale effective dates may differ from those in-store and may vary by region. Dealers may sell for less.

ƒ Additional Information for the Triangle Mastercard:

† In the form of electronic Canadian Tire Money® (CT Money®). You cannot collect paper Canadian Tire Money on bonus offers. Any bonus multiplier is based on the base rate of collecting CT Money. Not all items sold at Canadian Tire earn CT Money. The offered rate is exclusive of any bonus or promotional offers or redemption transactions. CT Money is collected on the pre-tax. Bonus CT Money collected from online orders will be applied to the member’s Triangle Rewards™ account within 5 weeks of the purchase date. Terms and Conditions apply. Visit https://triangle.canadiantire.ca/en.html for more information.

®/TM Unless otherwise noted, all trademarks are owned by Canadian Tire Corporation, Limited and are used under licence.

®/TM Mastercard and World Mastercard are registered trademarks, and the circles design is a trademark of Mastercard International Incorporated.

®/TMMark’s is a registered trademark of Mark’s Work Warehouse Ltd, used under licence

®/TMSport Chek is a registered trademark of FGL Sports Ltd, used under licence.

◊Pricing, selection, and availability of in-store clearance items are determined by each store. Items may be display models or not exactly as shown and may not be available in all stores. Quantities may be limited. Contact your store for more information. We reserve the right to limit quantities. Sorry no rainchecks (excluding Quebec).

‡‡Shipping fees apply. Shipping fees and delivery times vary depending on location, size and weight of the item(s) and is only available within the province of the Party City retail location (“Store”) from which the item(s) was purchased. Conditions and restrictions apply. Visit https://www.partycity.ca/en/ship-to-home.html for more information.

ΔΔThe Triangle Rewards Program is owned and operated by Canadian Tire Corporation, Limited. The Triangle credit cards are issued by Canadian Tire Bank. Rewards are in the form of electronic Canadian Tire Money® (CT Money®). To collect bonus CT Money you must present a Triangle Rewards card/key fob, or use any approved Cardless method, at time of purchase or pay with a Triangle credit card. You cannot collect paper CT Money on bonus offers. Any bonus multiplier is based on the base rate of (0.4%) collecting CT Money and will be added to whatever the Member would otherwise collect, without the bonus. Example: On a $100 (pre-tax) purchase with a 20X bonus multiplier a Member would earn a bonus $8 in CT Money (20 X .4% X $100). Not all items sold are eligible to earn CT Money or to be redeemed for. Conditions apply. Visit triangle.com for full program rules and Partner location information. The offered rate is exclusive of any bonus or promotional offers or redemption transactions. CT Money is collected on the pre-tax amount of the purchase.

*The Triangle Rewards Program is owned and operated by Canadian Tire Corporation, Limited. Triangle™ Mastercard®, Triangle™ World Mastercard® and Triangle™ World Elite Mastercard® are issued by Canadian Tire Bank. Rewards are in the form of electronic Canadian Tire Money® (CT Money®). To collect bonus CT Money you must present a Triangle Rewards card/key fob, or use any approved Cardless method, at time of purchase or pay with a Triangle credit card. You cannot collect paper Canadian Tire Money on bonus offers. Any bonus multiplier is based on the base rate of collecting CT Money (0.4%), and will be added to whatever the Member would otherwise collect, without the bonus. Example: On a $100 (pre-tax) purchase with a 20X bonus multiplier a Member would earn a bonus $8 in CT Money (20 X .4% X $100). The 40X for Triangle Mastercard, World Mastercard and World Elite Mastercard customers consists of the 10X everyday plus a 30X bonus. Not all items sold are eligible to earn CT Money or to be redeemed for. Conditions apply. Visit triangle.com for full program rules and Partner location information. The offered rate is exclusive of any bonus or promotional offers or redemption transactions. CT Money is collected on the pre-tax amount of the purchase. Bonus CT Money collected from online orders will be applied to the Member’s Triangle Rewards Account within five weeks of the purchase date. No rainchecks. Offer valid only at Canadian Party City store locations and online at partycity.ca.