Plus Size Formal Dresses for All Events

Formal Plus Size Dress

Dressing up for a special occasion should feel exciting, not stressful. Whether it’s a wedding, a party, or a black-tie event, our formal plus size dresses are designed to make you feel fabulous from the moment you slip them on. With flattering cuts, thoughtful detailing and luxurious fabrics, Chesca makes dressing up easy for women who wear sizes 12 to 24.

From elegant evening gowns to sophisticated cocktail dresses, every piece in our formalwear range is made to celebrate curves, not hide them. Our collection includes rich velvets, flowing chiffons and structured satins in timeless shades like navy, black and burgundy. Prefer a pop of colour? You’ll also find standout dresses in blush, cobalt, and floral prints that add instant confidence to your look.

Dresses That Fit and Flatter

We know how hard it can be to find a dress that truly fits. That’s why our formal dresses are designed with shaping in mind. Expect clever ruching, soft draping and well-placed seams that highlight your best features without clinging where they shouldn’t. Many styles also come with matching jackets or shrugs, making it easier to complete the outfit in one go.

Need something sleeveless, but don’t want to show your arms? Or looking for a V-neck without going too low? With so many styles to choose from, you’ll find something that works for your shape, your comfort and your occasion.

Occasion Ready, Stress Free

Worried about finding a dress that matches your event’s dress code? From understated styles perfect for formal lunches, to full-length showstoppers for evening events, you’ll find something suitable and stylish. Lace trims, beaded details and pleated skirts are just a few of the extra touches that turn a simple dress into something unforgettable.

And the best part? You won’t see everyone else wearing it. Our pieces are exclusive to Chesca and selected department stores, so you can step out knowing your dress is just as unique as you are.

Get Your Perfect Fit Without Leaving Home

There’s no need to brave the shops or settle for something that doesn’t quite fit. Shop Chesca’s collection of formal plus size dresses online and have it delivered to your door. With sizes that truly fit and styles that feel made for you, your next big event just got a whole lot easier.