The Ultimate Guide: 21 Must-Have Dresses for Every August and September Occasion

We have affiliate partnerships, which means we may receive compensation for certain product and service links. Enjoy the remaining two months of summer by making the most out of it! With events lined up on your calendar and more to come, we are here to assist you in dressing up for every occasion.

Discover the perfect dresses to flaunt at a late summer wedding or while enjoying a delightful weekend brunch. Our collection showcases the finest options for August and September. We have curated an assortment of dresses suitable for the most sought-after events, outings, and routine activities that typically transpire during this season. Explore our selection below and find your ideal pick!

1. Our Absolute Favorite: The stress of shopping for a wedding guest dress is real — but this BTFBM satin dress makes looking elegant and glamorous effortless!

2. We Also Love: This pleated Uusollecy dress is the ideal combination of minimalist and attention-grabbing. Compliments: on the way!

3. We Can’t Forget: Attending a black tie affair? Make sure you confidently suit the dress code with this Zesica evening gown!

Beach Dresses

4. Our Absolute Favorite: Whether you're on a big trip or spending the day at a lake house, this button-up shirt will have you looking and feeling breezy! Dokotoo dress

5. We Also Love: Want something super roomy but still incredibly cute? Check out this dress! Bsubseach kaftan

6. We Can’t Forget: Excellent for taking from the sand to the boardwalk, this cutout Acelitt mini dress is so flattering and flirty!

Activewear Dresses

7. Our top pick: Looking for attire suitable for pickleball, tennis, or simply strolling around the track? This Ewedoos dress boasts an impressive 4,600+ reviews!

8. Another great choice: The back of this Jack Smith dress features a stylish twist design, serving as the perfect embellishment. It additionally offers a built-in bra and shorts!

9. We Can’t Forget: Like golf — or just golf dresses? You won’t want to skip over this Adidas dress!

Brunch Dresses

10. Our Ultimate Pick: Brunch calls for an enchanting, effortless atmosphere, and nothing captures it better than this off-the-shoulder Soly Hux mini dress!

11. Another Favorite: If you're looking for a change from floral patterns, try out this puff-sleeve Zesica dress featuring gingham plaid!

12. We Can’t Forget: Want something swingy and loose but undeniably adorable? Check out this Nclook dress!

Back-to-School Dresses

13. Set the stage for a fashionable first day of school by opting for our ultimate favorite: this spectacular LookbookStore denim dress to upgrade your look!

14. A splendid alternative we absolutely adore is the delightful fusion of professionalism and playfulness found in this remarkable Chouyatou shirt dress. It strikes the perfect balance!

15. We Can’t Forget: Another trusty option is this tiered Funlingo dress, featuring fluttery sleeves and a smocked bust!

BBQ Dresses

16. Keep cool and comfy in the backyard with this flowy Blencot mini dress when attending a birthday barbecue or maybe a Labor Day cookout!

17. Another nice option we love is this striped Etcyy dress with extra points for the tie-strap design!

18. We Can’t Forget: Want something a little longer and roomier? We are all about this tiered Anrabess midi dress!

Casual, Everyday Dresses

19. Enhance every day with this incredible Anrabess maxi dress that will make your OOTD photo-worthy!

20. Additionally, embrace this enchanting Merokeety mini dress featuring a waist tie for a stunning cinched silhouette!

21. We Can’t Forget: Of course, a great T-shirt dress is a must for any closet. This Amazon Essentials dress is our pick!

Not done shopping? See more of our favorite products below: