Oscar'S Den Party Shop

London Party, Balloon and fireworks store, catering for every aspect of celebrations. We proudly hold the title 'The Party Retail of the Year.

We provide balloons for every occasion; we hire out helium gas to inflate balloons, we hire tables and chairs and inflatable equipment, supply party entertainers, offer party decorations, and so much more. In Recent years we have also introduced a dedicated fancy dress showroom for adult's and children's costumes.
Oscar's Den is also one of very few retail outlets in London selling a unique and exciting selection of fireworks all year round with experts on site to provide you with the best advice. You can order online or visit our large firework showroom. We are simply a one-stop shop for all types of celebrations. We even carter for the most niche areas of the party market, for instance baby shower celebrations, christenings and hen nights. Oscar's Den is also a leading retailer of party supplies for Halloween, Guy Fawkes, Christmas, New Year's Eve and many other special events through the year.
We are open 7 days a week offering a delivery service within the M25 area.