Shop Now: 20 Sundresses for $20 or Less on Amazon

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Revamping our summer wardrobes can be costly, but Amazon offers affordable and stylish options for any budget. With a vast inventory of dresses, Amazon has stunning designs with reasonable price tags.

If you're on the hunt for some serious steals, we've compiled an A+ sundress roster that you're sure to love. Whether you're looking for daytime casual or fancier evening wear, there's something for everyone. Shopping on a budget never looked so good!

Casual Dresses

1. Opt for classic boho motifs with this ZESICA wrap-style mini, perfect for daytime wear yet fashionable enough to transform into an evening look- purchase for only $20!

2. This BTFBM dress, with its black-and-white gingham print, flowy maxi skirt, and one-shoulder detail, is the ultimate summer frock. Originally priced at $54, it is now on sale for just $16!

3. The KIRUNDO A-line midi dress flatters every body type, and you can own it starting at just $12!

4. Shoppers who have purchased this Kranda flutter sleeve midi dress rave about its comfort and fit. Get it starting at just $18!

5. This NUFIWI spaghetti strap dress may look simple, but its extra-long floor length lends it some drama. Starting at just $12, it's a steal.

6. This WEESO empire waist mini is perfect for hot summer days when you have no idea what to wear. Own it for just $12!

7. Keep loose and simple dresses like the SUMONA split-hem maxi dress on hand for those lazy days. For $20, it's a great buy!

8. You can never go wrong with a jersey wrap-dress like this Amazon Essentials number, a wardrobe staple for summer wear. Starting at $20, it's affordable and stylish.

9. The fitted knit bodice and looser maxi skirt on this LILBETTER dress create a fit that we adore. Starting at just $12, it's a great value.

10. The embroidery on the neckline of this DBK0SL mini dress elevates an otherwise basic dress to feel more special. Starting at just $14, it's a bargain.

Fancier Dresses

11. This EXLURA babydoll-style mini dress with embroidered polka dot details is perfect for a garden party but also versatile for many other events. Get it for only $20!

12. This chiffon style dress from KIRUNDO is suitable for daytime gatherings and now on sale for just $12, down from its original price of $60.

13. The color scheme of this knit halter mini from ISZPLUSH evokes a summer sunset, and starting at just $16, it's a great value.

14. The floor-length hem and backless design of the KMBANGI floral maxi dress make for a stunning dramatic statement. Starting at just $10, it's a steal.

15. This GRACE KARIN one-shoulder midi dress is perfect for a daytime event and now marked down to only $12 (originally $36).

16. The way this BTFBM one-shoulder dress hugs the body beautifully creates a killer silhouette, and it's now just $12 (originally $41).

17. The tiered mini dress from PRETTYGARDEN looks casual, but the cutout on the side gives it a dressier feel. Originally $33, it's now on sale for just $20.

18. Wear this WDIRARA bodycon midi dress with sneakers during the day and switch to heels for dinner. It's a steal for only $14!

19. The BAXLIMEK ruffle mini dress has bold and bright print options that are seriously eye-catching, starting at just $18.

20. This Floerns moderate-length mini dress is "light and airy," making it a perfect summer staple for just $17.

Explore Amazon's full women's dress section for more options, and don't forget to check out their Daily Deals for more amazing finds. Still haven't found what you're looking for? Read these related product articles below:

For more amazing deals and top product recommendations, visit Us Weekly's Shop With Us team. Our goal is to highlight such products and services that our readers may find interesting and useful, such as plus-size swimsuits, wedding-guest outfits, women's sneakers, bridal shapewear, and perfect gift ideas for everyone. Regardless, the selection of products and services is not intended to constitute our endorsement by either Us Weekly or of any celebrity mentioned in this post.

The Shop With Us team may obtain products from manufacturers for testing purposes. In addition, Us Weekly may receive compensation from the manufacturer of the products we feature when you click on a link to purchase the product. However, our decision to highlight a product or service is not influenced by whether we will receive compensation. Shop With Us operates independently from the advertising sales team. We value your feedback and encourage you to contact us at [email protected]. Happy shopping!