Navy Blue Dresses Under $100

We've found some of the best navy blue dresses under $100. We've picked these, especially for weddings and special events. These navy blue dresses make great bridesmaid dresses, wedding guest dresses, or just classic dresses to wear to your next event!

Image credits and shopping sources: 1. Square Sweetheart Neckline Blue Maxi from Lulus 2. Blue Floral Halter Neck Midi Petal + Pup 3. Blue Floral Midi Lulus 4. Off the Shoulder Midi Hello Molly

Navy Blue Dresses Under $100

Finding the perfect navy blue dress for a wedding, whether you’re a guest or a bridesmaid, on a budget shouldn't be a difficult task, but sometimes it is! The versatility of navy blue makes it a favorite choice for many, as it suits various skin tones and formal events. Here are some of the best navy blue dresses under $100 that you can wear to weddings.

Blue Dresses for Under $100

Navy Blue Cocktail Dresses for Semi-Formal Weddings

Navy blue cocktail dresses and midi-style dresses are perfect for wedding guests who want a shorter style that is both chic and stylish. We've found options for short cocktail dresses that offer a flattering fit and a few that have some elegant details like lace and sequins that make these elevated for semi-formal weddings.  For evening semi-formal weddings, we love a blue midi dress like this one with its off-the-shoulder styling. Whether it's a classic A-line dress or a fitted sheath, these navy dresses are ideal for both daytime and evening weddings.

Affordable Gowns for  Formal Events

Floor-length or long navy blue formal dresses are ideal for so many formal events, especially weddings. Whether it's a full-length gown or a sophisticated maxi dress, navy blue gowns are a classic for formal events. 

Navy Blue Maxi Dresses

Long blue dresses and flowy blue maxi dresses are a versatile style that can be worn to semi-formal and black-tie weddings. For additional style, off-shoulder and one-shoulder dresses in navy blue can be incredibly flattering and elevate the look with their inherent formality.

Affordable Floral Navy Blue Dresses

Navy blue floral dresses are perfect for spring and summer weddings. The floral patterns add a touch of femininity and charm, making them a great choice for garden weddings or outdoor ceremonies.

Navy Blue Bridesmaid Dresses Under $100

For bridesmaids, navy blue is a popular and versatile choice for the bridal party. Navy blue bridesmaid dresses complement a variety of wedding themes and skin tones and are a classic color in photographs.A Navy blue color palette offers a wide range of options. From long gowns to elegant midi dresses, there's a style to match every occasion and wedding.

Asking your bridesmaids to wear one of these navy blue styles under $100 will keep things budget-friendly and will allow them to have a classic navy dress that they truly might get to wear again. When looking for navy blue dresses for your wedding party under $100, we suggest the selection at Birdy Grey, where solid color dresses are usually under $100. Lulus also has a fantastic selection of navy blue maxi dresses and formal gowns that are perfect for bridesmaids and ship quickly. For custom sizing for a perfect fit and a huge selection of sleeve, neckline, and length options, try Azazie. They have several shades of dark blue dresses and 100s of styles under $100. 

Where to Shop For Inexpensive Dresses

In addition to the spots we've already mentioned, ASOS is another store where the styles are great and the prices are too! If you want navy dresses at even lower and reasonable prices try Red Dress Boutique.

For bridesmaid dresses under $100, we love the navy blue dresses from Birdy Grey and Lulus.  There are also dresses for $30 or less at places like Chicwish or SHEIN  or Ever-Pretty (just be sure to read the reviews).

Accessorizing Your Navy Blue Dress

Accessorizing your navy blue dress is essential to enhance your overall look. Consider adding a statement necklace, elegant earrings, and a matching clutch. For shoes, metallic shades like silver or gold can add a touch of glamour, while nude or navy heels offer a more understated elegance.

Perfect Dress for Different Body Types

When choosing the perfect navy blue dress, consider the style that best suits your body type. A-line and fit-and-flare dresses are universally flattering, while sheath dresses work well for those with an hourglass figure. For a more daring look, try a navy blue mini dress or a backless design.

More Tips

As you can see there's no shortage of fun navy dresses for the rest of summer and fall. Try several together for a mismatched bridesmaid look that will not only be timeless, but cost-saving wear--it-again style and color. You might also like these posts about affordable wedding attire under $100.

Finding the perfect navy blue dress under $100 for a wedding doesn’t have to be a daunting task. Whether you’re looking for a cocktail dress, a backless number, or a floral print, there are plenty of options that will make you look stunning without breaking the bank.

Shop wisely, consider your body type, and accessorize thoughtfully to make your wedding guest or bridesmaid attire truly memorable.

For more dress under $100 ideas see:

Bridesmaid Dresses Under $100

Blush Dresses Under $100

White Dresses Under $100

Little Black Dresses under $100

Hi! This post featuring navy blue dresses under $100 was originally posted in 2014, and was updated in November 2020 and again in June 2024.  These dresses might be out of stock, but we've left the details here, just in case you've reached this post from a pin! 

Image and shopping sources: 1. Asymmetrical Tie Back Dress from Shein 2.Molinetto Navy Blue Lace Ruffled Tiered Sleeveless Maxi Dress from Lulus 3. Heavenly Hues Navy Blue Maxi Dress from Lulus