Party Expert is one of the largest party supply and costume stores in Canada. The head office is located in Laval, 10 minutes from Montreal (for all our store addresses, please check the Stores page). The courtesy and expertise of our employees make Party Expert a great place to shop. Our employees, eager to provide you with the best service possible, will be happy to advise you on your needs and budget from our thousands of products in stock. While the store offers a huge choice and selection, the customer service leaves something to be desired. Employees tend to stay behind their counters and chat instead of helping customers. Despite the variety of items, the customer service is often described as terrible, with unacceptable behavior towards customers. However, many customers express their love for the store, having been going there for years. The service is praised as incredible, with the staff always bringing good energy and being very helpful, especially employees like Sandra and Elie. The store is described as the ideal place to find everything needed for parties, with a great variety of high-quality products and a friendly, knowledgeable staff always ready to assist.
Excellent place to find everything you need for your celebrations
January 2026
It was nice. I got balloons here but the staff was not really friendly and didn't offer any advice when picking out the balloons. We were waiting for a while and then just decided to get one big balloon since the event was the same day. There are a lot of options here, so that's good!
November 2025
Good spot for birthday supplies, halloween costumes and party decorations.
Staff was great! Very helpful and able.
Good prices for custom balloons if that's what you're searching for.
