Opening Hours: MONDAY - FRIDAY: 9.30am - 6.30pm | SATURDAY: 9.30am - 6.00pm | SUNDAY: 10.00am - 4.00pm

About Us

Oscar's Den was founded in 1983 as a small family business, providing entertainment and toys for children’s parties. In years following, the business has flourished and developed into London’s Number one party, balloon and firework store catering for every aspect of celebrations. We proudly hold the title ‘Party Retailer of the Year’. Oscar’s Den is situated less than a mile from the famous Beatles studio in Abbey Road, London.


The stock levels at Oscar's Den have hugely increased to meet an ever growing public demand. We now 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 cater for the most niche areas of the party market, for instance baby shower celebrations 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 throughout the year.

We endeavour to provide you with an unsurpassed professional service, and we are open 7 days a week offering a delivery service within the M25 area.
Whether you are organising a small children’s party or a large corporate event, the expertise and proficiency of the Oscar’s Den staff will ensure that you are in safe hands. We look forward to helping you.

about-us

Dennis Green (Grocers) Ltd.
Trading as Oscars Den
127-129 Abbey Road
London, NW6 4SL

Registered in England Number 844356