The Best Party Dresses for Every Event in Your Festive Calendar

Words by Sophia Miller

5th November 2026


The arrival of dark nights and twinkling lights can only mean one thing: party season is on the approach. But what to wear? From the fail-safe LBD to maximalist print and sequinned gowns, these are the five trending party dresses you need to see you through this year’s Christmas cocktail receptions and New Year’s Eve celebrations. If you’ve got the party, we’ve got the outfit.

1. The Little Black Dress

How do we love the LBD? Let us count the ways. This season, there are so many great silhouettes to choose from: Solace London (a new brand to Harrods) and Emilia Wickstead have some of the best sleek strapless midis, while the likes of Staud and Self-Portrait are a go-to for flirty minis, ripe for pairing with embellished accessories and some fun party jewellery.

2. The Fun Mini

Wallflowers, look away now – this trend is all about the art of more is more. Rachel Gilbert, Clio Peppiatt and 16Arlington all make a case for mini dresses for maximalist dressers – think kaleidoscope embellishments, neckline-to-hem beading and fabulous feather trims, all best paired with an equally fabulous coat and a great pair of heels. Whichever route you choose, prepare to be the centre of attention.

3. The Sequinned Statement

So strong is the pull of sparkle at Christmas time that even typically understated dressers can’t seem to stay away. And who could blame them? Whether you’re a year-round glitter lover or prefer more of a tentative twinkle, make the most of sequin season and step out in something extra special. Gold comes out on top this year, thanks to the likes of Rebecca Vallance, but Taller Marmo’s burgundy Mazara dress offers something a bit different (and just as festive).

4. The Black Tie Gown

We couldn’t write a party guide without mentioning the dress code of all dress codes. And if you can’t pull out all the stops at Christmas time, then when can you? While our long-standing evening and occasion brands (think Maria Lucia Hohan, Pamella Roland and co) will always be winners when it comes to black tie, this season brings with it a slew of dresses from names such as 16Arlington, Cult Gaia and Simkhai. With unexpected shapes, clever drapery and carefully considered colour schemes, these are cool-girl gowns if we’ve ever seen them.

5. The One That’s Not a Dress

In a sea of party dresses, will you be the one who goes against the grain? From Alice + Olivia’s velvet suit to Self-Portrait’s ultimate jeans-and-a-nice-top combo, there are plenty of celebration-worthy outfits on offer for those brave enough to look beyond the one-and-done formula. Plus, matching sets score highly on future wearability.

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