Best Engagement Party Outfits for 2025

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So, your partner popped the question? First of all - congrats! With wedding planning on the horizon, you’ll need all the help you can get, and that’s where we come in. You’ve shared the big news with family and friends, but now it’s time to celebrate in style. If you’re hosting an engagement party, yes, the venue and suppliers matter - but let’s be honest, we’re all here for the outfits.

Whether you're the bride, groom, or guest, we’ve curated a selection of the best engagement party looks for 2025. And if you’ve already browsed our edit of the best engagement party dresses but want to explore more options, keep scrolling - you’ll want to get shopping.

Engagement Party Outfits for the Bride

It only makes sense that we begin with the bride! Finding the perfect engagement party outfit is all about balance. Of course, you want to look and feel bridal - your engagement is fresh and excitement about your near-future wedding is high, but you’ll want to save the main event for your wedding day! Rather than a full-skirted maxi gown, this is the perfect time to make the most of a bridal mini, sparkly jumpsuit, something more fitted or a power suit. 

Bridal Suits

Bridal suits are the ultimate moment, and we’re completely obsessed with a two-piece look for 2025 engagement parties or even the big day itself. Whether you want something elevated, sleek, and classic for a refined celebration or something that screams party wear for a taste of your reception to come - you definitely won’t regret choosing a suit for your engagement party outfit.

Bridal Jumpsuits

Looking for a style a little more party-esque? You can’t go wrong with a bridal jumpsuit for your engagement party. Thanks to current trends, you’ll find an array of embellished and feather-trimmed pieces that promise to make a statement and get the party going. 

Short Bridal Dresses

Short wedding dresses are having a major moment, so why not embrace the trend for your engagement party too? A chic mini dress lets you channel that bridal energy while keeping things fun and modern. Plus, it leaves plenty of room for the big reveal - saving that ultimate "princess moment" for when your fiancé sees you in your wedding dress for the first time.

Mini & Maxi Bridal Dresses

If you are an eternal fan of the classic midi, maxi bridal moment - there’s definitely a way to spice your look up a bit for your engagement party. Whether you opt for some statement sparkles or a more modern and less traditional silhouette - long engagement party dresses are perfect for more formal events. 

Engagement Party Outfits for Women & Guests

While the bride is, of course, the main character when it comes to all the pre and post-wedding events, we’re on hand to help all the guests out there, too! For engagement party guests, the most common dress code you’ll likely find is cocktail, which means a knee-length, midi or longer dress is typically the sweet spot. Whether you enjoy experimenting with colour in your looks or keeping it classic and chic with a timeless black dress for momentous occasions, shop our favourite engagement party outfits for women: 

Engagement Party Outfits for the Groom & Men

While the groom might not have the spotlight quite as much as the bride (outfit-wise only, of course), looking sharp for the engagement party is still a must. The dress code will likely lean towards smart casual or cocktail attire, meaning a well-tailored suit, blazer-and-trousers combo, or even a sophisticated knit polo can work perfectly. Whether you prefer classic neutrals or want to make a statement with colour, we’ve rounded up the best engagement party outfit ideas for grooms and guests alike:

Suits for the groom

When it comes to engagement party style, a well-tailored suit is always a winner! Whether you’re going for classic vibes in a black or navy suit, a modern twist with soft neutrals, or something more fashion-forward like a textured or double-breasted design, the key is finding a look that feels effortlessly polished. Pair with a crisp shirt, sleek loafers, and minimal accessories for a stylish yet relaxed approach to your engagement party look.

Suits for guests

Engagement party guests don’t need to stick to wedding-day formality, but a well-fitted suit is always a safe bet. For a classic cocktail look, opt for navy, charcoal, or beige paired with a crisp shirt and smart shoes. If the dress code leans more relaxed, try an unstructured blazer with tailored trousers, or embrace a statement colour or subtle pattern to stand out in style.

Engagement Party Outfits & More...

Feeling inspired? Whether it's not quite time for your engagement party or you're someplace ahead - we're here to provide fashion advice for any stage of your wedding planning journey. From date night outfits for him & her to reception dresses and even your wedding dress - check out our fashion hub to look and feel your best at all your wedding-related events.