The Best Affordable Bridesmaid Dresses £100 & Under

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Whether you’re working with a large bridal party, covering the cost of all the dresses, or simply trying to stick to a budget (because we all know weddings can be pricey) - finding affordable bridesmaid dresses might be high on your list of priorities.

And, look, affordable doesn’t always equate to cheap in appearance, as opposed to just price. If you’re an expert sales shopper who looks in the right places and shops at the right brands, it’s easy to find some stunning and quality affordable styles on a budget.

With this in mind, it’s no surprise that the high street will be your best friend. We’ve already shown you what the high street’s capable of in our roundup of the best high street wedding dresses, but how does this translate to gowns for your bridal party besties?

From rich and warm autumnal hues to sleek black bridesmaid dresses, and colourful satin numbers - we’ve compiled the best affordable and high-street bridesmaid dresses for a picture-perfect bridal party.

The 18 Best Affordable Bridesmaid Dresses UK

High street brands truly have something for everyone regarding stunning affordable bridesmaid dresses. If we’re being entirely real, there’s almost nothing you can’t find on a budget.  

Our picks range from just £20 to £100, proving that you don’t have to splash the cash for the Instagram or Pinterest-worthy bridesmaid moment you were hoping for.

As we said, it’s all about looking in the right places and at the right times, whether that means being prepared and shopping out of season, looking during peak sale periods like Black Friday, or browsing some of the top high street brands, renowned for expansive wedding fashion categories.

From ASOS to Coast, Oasis, Monsoon and Chi Chi London - we’ve compiled 18 beautiful affordable bridesmaid dresses from 9 top high-street retailers. Let’s get shopping! 

Affordable Bridesmaid Dresses from Ever Pretty

If you’re looking for a wide range of styles, whether you’re not currently sold on anything in particular, or attempting to cater to multiple personal styles with mismatched bridesmaid dresses - Ever Pretty is known and loved for its vast range of options, and not just for bridesmaid dresses, too! From wedding dresses to wedding guest dresses, you’re sure to find something for everyone, even if you’re on a budget. With both picks sitting at just under £50, there’s no need to worry about trimming your bridal party size. 

Affordable Bridesmaid Dresses from Quiz

Quiz Clothing is another high-street retailer specialising in occasion dresses and formalwear, perfect if you’re looking for affordable bridesmaid dresses. If you’re hunting for something sleek and modern, Quiz is the destination for trendy bridal parties, as you’ll find an abundance of black-tie-worthy dresses - most comfortably under £100. 

Affordable Bridesmaid Dresses from ASOS

Now if you’re familiar with the ease of online shopping, you’ll know that ASOS sits at the top spot. Beyond bridesmaid dresses and formalwear, you can find anything and everything at ASOS, so while you’re at it, it’s worth browsing for your bridesmaid shoes and accessories too! With so many options on offer, it’s no surprise that ASOS isn’t a stranger to a real bargain - our favourites sitting between the £20-£40 mark. Better yet, an easy way to guarantee an affordable bridesmaid dress with ASOS is by looking out for one of their discount codes, where sometimes, you might be able to bag an extra 20% off. Even if it is weddings we’re talking about, you can still shop savvy. 

Affordable Bridesmaid Dresses from Goddiva

Goddiva dresses are popular when it comes to weddings for a reason, and you’ll find their gowns at multiple high-street destinations, including Debenhams and Secret Sales. Looking for a red-carpet-worthy bridesmaid dress? You’re in the right place! And while red carpets are synonymous with expensive celebrity fashion, Goddiva allows you to get the look and feel for a fraction of the price. Again, with both of our favourites under £100, no one will ever know you bagged them on a budget! 

Affordable Bridesmaid Dresses from Coast

Hosting a cosy autumn or winter wedding? You’ll, without a doubt, want something warm and rich in vibe and tone. While Coast is an expert in all things weddings all year round, from gorgeous bridesmaid dresses to wedding guest dresses and even gowns for the bride herself, we’re big fans of their autumnal looks this season. Jewel-toned reds and greens are an absolute must, if you’re seeking the ultimate fall aesthetic. Paired with the lustrous satin and sleeves, you won’t want to miss out on these affordable bridesmaid dresses for just £45-£60. 

Affordable Bridesmaid Dresses from Oasis

For those looking for something pretty in pink, in its many forms - Oasis has some stunning affordable pink bridesmaid dresses available. Whether you prefer something softer in hue or something bright and eye-catching - you’ll find it all, for well under £100, too! If you’ve had time to check out our report on the top bridesmaid colour trends in 2024, you’ll know that blush pink is a consistent favourite, and we don’t see that changing anytime soon. 

Affordable Bridesmaid Dresses from Monsoon

Seeking something high-shine? Monsoon is the place to be. As you likely know, Monsoon is a leading name concerning high-street wedding fashion. While they have an extensive range of beautiful affordable wedding dresses, the same applies to bridesmaids, too! Not to sound repetitive, but we’ve uncovered another two beautiful budget gowns under both £50 and £100. So, whether you want something colourful, or something with a metallic, shimmery edge in silver - a shade we’re seeing more and more of in our real weddings - these gowns will feel and look more expensive than they are. 

Affordable Bridesmaid Dresses from Chi Chi London

Chi Chi London is another high-street brand that immediately comes to mind when thinking of affordable wedding fashion retailers. You’ll find a range of luxury dresses for low prices, perfect for those seeking budget wedding dresses and bridesmaid dresses. With both our recommended dresses at different price points, this shows you how much saving potential there is at Chi Chi London. Whether you plan to spend around the £30 mark, or something closer to £100 - both bridesmaid dresses are affordable, and just as beautiful! 

Affordable Bridesmaid Dresses from Club L London

Club L London has a distinct sense of style, and this translates to their range of affordable bridesmaid dresses. If you’re after something that doesn’t quite fit the standard of a traditional bridesmaid dress, instead favouring more modern and trend-led silhouettes - this is the high street brand for you. From classic bridesmaid with a twist - note the ruffle shoulder - to full Hollywood vibes - you don’t need to splash the cash for a showstopping look. 

Affordable Bridesmaid Dresses: The Best High Street Options in the UK

Finding affordable bridesmaid dresses in the UK doesn’t mean compromising on style or quality. With plenty of options from high-street brands, you can find chic and stunning bridesmaid dresses without breaking the bank. Whether you're after trendy designs, classic looks, or budget-friendly finds, there's something for every style and budget. Just remember - it’s all about ensuring your bridesmaids feel comfortable and confident on the big day, while still matching your wedding’s aesthetic.