Huge and colourful, Viva Fiesta offers a wide range of hats, wigs, disco shades and other classic constume gear at reasonable prices. Confetti, decorations, balloons and helium are all in stock, and downstairs is a proper selection of costumes for hire. Staff are friendly, and it's all clean and fun without being too cheesy...
Even if dressing up isn’t usually your thing, a one-off party is the perfect opportunity to make an exception. Homemade costumes can often come across a touch half-hearted, so here's our pick of Paris's best new and vintage fancy dress boutiques. You’ll find everything you could possibly need for your outfit here, from clown masks and fake moustaches to elegant 19th century ensembles and superhero onesies.