Harley Quinn Costumes, T-shirts & Accessories

Make party planning simple— order your balloon bouquet online and schedule your pickup appointment.

Party City Canada remains open for business online and in-store and will continue to provide Canadians with everything they need to celebrate all their life moments

Looking for a Halloween Costume to Get Everyone Talking?

Look no further than a Harley Quinn Halloween costume. Whether you're dressing up as the Joker's sidekick or just want to add a little bit of villainous fun to your look, our selection of Harley Quinn costumes is designed to impress.

Complete the look with our range of fun accessories including a Harley Quinn wig, mask, tights and more. We have a range of options for everyone in the family to get in on the action.

From costumes and décor to party supplies and toys, we have everything you need to make your celebrations unforgettable. So, dress up and enjoy the celebrations with our Harley Quinn costumes that are sure to give you that extra edge.

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

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

*Free at the majority of stores. Some stores may require a minimum order value (before taxes). Orders that do not meet the minimum order value will be subject to a fee. Orders ready typically within 24 hours. Wait for Ready for Pick Up email before proceeding to store. **$9.99 + tax delivery fee. Select your store and enter postal code on the product page while shopping to determine if same day delivery is available. Products must meet certain cube/weight dimensions and distance from store must be less than 10km. For full terms/conditions, visit https://www.canadiantire.ca/en/customer-service/online-ordering.html

* Financing available is “Equal payments, no interest” for 24 months (unless otherwise stated) and is only available on request, on approved credit and on purchases of $150 (unless otherwise stated) or more (Gift Cards excluded) made with your Triangle® Credit Cards at Canadian Tire, Sport Chek, Mark’s, L’Équipeur, Atmosphere, Pro Hockey Life, Party City, Sports Rousseau, Hockey Experts, L’Entrepôt du Hockey and participating Sports Experts stores. Interest does not accrue during the period of the plan. However, if we do not receive the full minimum due on a statement within 59 days of the date of that statement, or any event of default (other than a payment default) occurs under your Cardmember Agreement, all special payment plans on your account will terminate and (i) you will then be charged interest on the balances outstanding on such plans at the applicable regular annual rate from the day after the date of your next statement, and (ii) the balances outstanding will form part of the balance due on that statement. There is no administration fee charged for entering into a special payments plan. Each month during an equal payments plan you are required to pay in full by the due date that month’s equal payments plan instalment. Any unpaid portion not received by the due date will no longer form part of the equal payments plan and interest will accrue on that amount from the day after the date of your next statement at the applicable regular annual rate. Offer subject to change without notice.
Additional information for residents of Quebec only: The regular annual rate for persons applying for the Triangle Mastercard and the Triangle World Elite Mastercard is 21.99% for cash transactions and related fees and 21.99% for all other charges. Some applicants may receive a higher or lower regular annual rate depending on a credit evaluation. The minimum payment is the sum of (a) the greater of: (i) interest and fees shown on your statement + $10; or (ii) 5% of the New Balance, excluding amounts on special payment plans, (b) any balance over your credit limit, (c) any amounts past due not included in (b) above, and (d) the amount of any equal payments plan instalments then due. Balances under $10 are due in full. For accounts opened prior to June 13, 2019 the rate of 5% will start at 2% and increase by 0.5% each August 1st until it reaches 5%. For residents of Quebec, the period between the statement date and the due date for payment is 26 days. The billing period covered by each statement can be from 28-33 days. The Triangle Mastercard and the Triangle World Elite Mastercard do not have an annual fee. Examples of borrowing costs (rounded to the nearest cent) assuming that all charges are purchases bearing interest at the regular annual rate of 21.99%, a 30 day month, no charges made on special payment plans and no other fees, additional payments or other changes are:

If your average balance is:	Total monthly credit charges will be:
$100	$1.81
$500	$9.04
$1000	$18.07
$2000	$36.15

◊Off our original prices. Pricing, selection, and availability of clearance items are determined by each store. Applicable on select styles/sizes. Clearance items may be display models or not exactly as shown. Quantities may be limited and may vary by store. Rainchecks unavailable. We reserve the right to limit quantities. Shop early for greatest selection. Contact your local store for more information.
± Was price reflects the last national regular price this product was sold for

*$10 Promo Card: Offer valid in-store at Party City standalone stores Saturday, June 6 - Sunday June 7, 2026. Total qualifying purchase must be $50 or more before taxes. Purchasing of gift cards cannot be used towards qualifying purchase amount. Limit of one Promo Card per qualifying transaction. Promo Card cannot be applied to qualifying purchase. $10 Promo Card to be used toward your next Party City Retail in-store purchase. Promo Card is not redeemable for cash and may only be redeemed for merchandise at Party City retail stores. Promo Card must be presented and surrendered at time of use. Applicable taxes will be charged on the total transaction value before deducting the promo card value. One Promo Card per customer per transaction. Promo Card cannot be used to purchase gift cards, select merchandise, previous purchases, including any associated fees. Promo Card cannot be combined with any other offer. Upon return of the qualifying purchase, Promo Card must be surrendered, or the Promo Card amount will be deducted from the refund amount. While quantities last. See in-store for details. Promo card is valid from June 8 - July 5, 2026.

†The Triangle Rewards^® Program is owned and operated by Canadian Tire Corporation, Limited. 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, pay with a Triangle credit card, or use any approved Cardless method at time of purchase. You cannot collect paper CT Money on bonus offers. Not all items sold are eligible to earn or redeem CT Money. Visit triangle.com for full program rules and conditions. The offered rate is exclusive of any bonus or promotional offers or redemption transactions. Bonus CT Money collected will be applied to the Member’s Triangle Rewards Account within five weeks of the purchase date. No rainchecks. Gift cards and other items excluded.

‡Triangle Rewards^® members collect $5 Bonus CT Money in store in addition to the $10 promo card offer, that’s a total of $15 in value with this offer. Minimum $50 spend is on the pre-tax amount on the same tender and for a single transaction. $50 must be spent on items

that earn CT Money. Not all items sold are eligible to earn or redeem CT Money. Visit triangle.com for full program rules and conditions.

^®/TM Canadian Tire Money, CT Money, Triangle, Triangle Rewards and the Triangle design are registered trademarks owned by Canadian Tire Corporation, Limited, and/or its affiliates. Used under licence.

Canadian Tire | 2180 Yonge St. | Toronto, Ontario M4P 2V8 | canadiantire.c

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Looking for a Halloween Costume to Get Everyone Talking?

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Departments

Balloons & Accessories

Party Supplies

Toys

Birthday Party Supplies

Special Occasions

Holiday Celebrations

Kids' Birthday

Harley Quinn

Looking for a Halloween Costume to Get Everyone Talking?

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