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About The Party Warehouse

The Party Warehouse Ltd is a family owned and operated fancy dress and party supply business. Established in 1999 and incorporated in 2005 the business has gone from strength to strength.

Situated in the Historic City of Derry-Londonderry which plays host to one of Europe's largest outdoor Halloween celebrations, we are in the perfect position to offer high quality Halloween Costumes for both Adults and Children at affordable prices.

Choice and Affordability.

Over the years we have strived to provide an ever expanding choice of products and now carry over ten thousand items in our range with access to many more. We buy direct from manufacturers and importers so we can ensure our costumes, party supplies and other accessories are at competitive prices. It is our aim to carry enough stock to meet demand and in the event we do run out, our fantastic relationships with our suppliers allow us to refill quickly - often within 24 hours.

We have well over 1000 different costumes, over 200 Wigs, over 500 Accessories, Hundreds of Balloons not to mention hundreds of party decorations, balloons, cups, napkins, plates - the list is endless.

If there is something you can't find we make it our promise to do our best in locating it for you.

We look forward to many more successful years and welcoming you as a new or repeat customer.


From all of us at The Party Warehouse - Thank you.

Paul McDermott
Website Administrator