The one stop party store
for all your party needs
One of the largest party retail shops in the UK

Costume Hire

Step into London’s most legendary costume archive. With 10,000 theatrical-quality outfits now available via mail order, your perfect transformation is delivered straight to your door.

EXPLORE HIRE

Helium Balloons

Helium Balloons

We stock a huge range of balloons perfect for parties, celebrations, and events. From number balloons, children's balloons, foil, latex and more. Whatever you need we've got you covered. Visit us in store today.

Photography and Filming

Photography & Parties

Host your next event at Mad World. Our store space and costume collection are now available for photoshoots, filming, and hen parties. To enquire about availability and pricing contact us on 0207 253 1003.

The World Of Dance

The World Of Dance

Discover our stunning new ballet and dance wear collection. From elegant leotards and flowing tutus to professional dance shoes and seamless tights, we have everything you need to elevate your performance.

Trusted By Leading Brands

What our customers say

Real reviews from real customers

Honestly, I was blown away! 😍 Got so many compliments at the Halloween party. The costume was way better quality than I expected and fit like a dream. Definitely coming back for Christmas! I LOVE IT!!!!!!!

S

Sarah M.

Halloween Party

Wore this to a concert and everyone kept asking where I got it! The price was spot on and it arrived super quick. The team were actually really helpful when I had questions too.

J

James T.

Music Concert

Perfect for our Christmas party! Seriously impressed with the quality way better than I thought it'd be. They had my size in stock and I got so many compliments all night.

E

Emma L.

Christmas Party

Popped into the store and was honestly amazed by how much they had in stock. Ended up getting costumes for the whole family because the prices were so good and the staff actually knew their stuff.

M

Michael R.

Family Event

Hands down the best costume shop I've found! Used them for Halloween and was so impressed I came back for a festival outfit. People kept stopping me to ask where I got it from! 😍 🎭

L

Lucy K.

Festival

Ordered online for a themed party and it showed up the next day! The costume was exactly what I ordered and I got loads of compliments. This is definitely my go-to shop now. 🎉

D

David P.

Themed Party

Find Us

Mad World Fancy Dress

69-85 Tabernacle Street

London

EC2A 4BD