September hits that sweet spot where summer's heat starts backing down but you're not ready for full autumn layers yet. Your bestie's bachelorette brunch deserves an outfit that looks effortlessly put-together in photos while keeping you comfortable through hours of mimosas, walking between cute spots, and spontaneous group selfies.

For a casual city bachelorette brunch, the vibe is usually chic but relaxed—think fun, feminine, and photo-ready without feeling overdressed. Here are some of our favorite outfit ideas depending on your role (bride vs. guest):

Bride-to-Be Outfits for a Bachelorette Brunch

For brides, the brunch outfit is the perfect chance to shine in white while keeping it fun and comfortable. Think effortless but still elevated—something that says “bridal” without feeling too formal.

Top Picks for the Bride:

  • Little White Dress – A classic white mini or midi dress is always a chic choice. Look for details like puff sleeves, lace, or a corset bodice for a bridal touch.  We love the Aubrey dress ($148) for a fashion-forward yet easy to wear city bachelorette brunch dress.  

 

  • Sleek White Midi – Perfect for the bride who wants something a little unexpected but still easy to wear like our Sweetest Thing Midi Dress.  This dress is a timeless option, that's sleek and stylish while also being really comfortable with its mid-weight jersey-esque fabric. 

 

  • White Sequin Mini - Just because it's daytime doesn't mean you shouldn't wear something sparkly as the bride on her bachelorette party.  The Irina White Sequin Mini dress is a great pick for brides looking for daytime sequins with its swingy a-line fit and it's available in regular and plus sizes.  

 

  • Pop of Print - Hear us out...this one is for our trend-driven brides...but try a sweet little white and black polka dot midi dress like the La Dolce Dot for your casual city bachelorette brunch.  This look will transport you immediately to Paris or London city streets.  And how good would this look with guests all in black. 

 

  • Bridal Accessories – Add a pearl headband, white clutch, or fun sunglasses to make the look pop.

 

Guest Outfits for a September Bachelorette Brunch

Guests should aim for playful yet polished. Think daytime-chic looks that work for sipping mimosas, taking group photos, and strolling around the city.

Best Outfit Ideas for Guests:

  • Floral Dresses – A brunch essential. Feminine, breezy, and perfect for transitioning from day to night.  We love our Rose Bloom Corset Maxi dress for a guest outfit for a September bachelorette brunch.  If you're looking for something a little short and sweet, check out the Oxfordshire Floral Embroidered Mini Dress.  

  • Gingham Midi Dress – The Sabrina Black and White Gingham Print Midi Dress brings the perfect mix of fall fashion while still being super casual.  Pair with ballet flats or kitten heels for an epic casual city bachelorette brunch outift.   

  • Elevated Casual – Wide-leg pants with a fitted tank or crop top, styled with a mini bag.

Confête Picks: The Sabrina Midi Dress adds effortless charm for more casual affairs, while our Rose Bloom Corset Maxi Dress is a dreamy option for guests who love a romantic touch.

Shoes for a City Bachelorette Brunch

Since a city brunch usually means walking, go for stylish but comfortable shoes. Kitten heels, chic espadrilles, or fashion-forward sneakers all make great choices.

Accessories to Complete Your Look

  • Mini Bag or Crossbody – Hands-free for toasting and taking photos.

  • Sunglasses – A must-have for rooftop brunches.  Our Rhinestone Cateye sunnies are the perfect bachelorette bridal sunglasses.    

  • Delicate Jewelry – Adds polish without overwhelming your look.

Confête Picks:  The Elea Pearl mini bag works with just about every bridal event dress.  

Final Tips for Bachelorette Brunch Style

  • Brides: Wear white or something sparkly to stand out.

  • Guests: Choose playful, chic styles that match the group’s vibe.

  • Comfort is key—opt for breathable fabrics and shoes you can walk in.

Shop Confête for Bachelorette Brunch Outfits
From little white dresses to floral midis, Confête has everything you need to look picture-perfect at a city bachelorette brunch. Explore our curated collection of bridal event dresses and chic guest outfits that are designed for every celebration moment.

Confête Staff