Cheap Prom Dresses
Shine on your big night with the prom dresses collection at 27dress. Shop the looks everyone is searching for, including long sleeve prom dresses, sparkling sequin and corset styles, flowing mermaid silhouettes, and classic A-line gowns. We carry a huge range of colors, from bold reds and royal blue to soft pastels and timeless black, in sizes for every body. Need a budget-friendly option? Our cheap and affordable prom dresses give you a designer look without the designer price tag. Filter by color, length, and neckline to find your perfect match, then order today with fast shipping so you are ready to steal the spotlight.
Not sure where to start? Our ultimate prom dress guide covers 2026 trends, silhouettes, colors and how to pick the perfect prom dress.
- 10
- 15
- 20
- 25
- 30
- 50
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
Sort by:
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
-
Blue Long Sequin Slit Mermaid Prom Dress with One Shoulder
Expertly crafted with a one-shoulder design and a stunning slit, this Blue Long Sequin Slit Mermaid Prom Dress exudes elegance and glamour. The intricate sequin detailing adds a touch of sparkle, perfect for any formal occasion. Made from high-quality materials, it provides both comfort...- $158.00
- $158.00
- Unit price
- / per
View details -
Mermaid Side Slit Black One Shoulder Velvet Prom Gown
Upgrade your prom look with our Mermaid Side Slit Black One Shoulder Velvet Prom Gown. The form-fitting silhouette enhances curves, while the side slit adds a touch of elegance. The lush velvet fabric exudes a luxurious feel. Elevate your style with this one-shoulder gown.- $142.00
- $142.00
- Unit price
- / per
View details -
Mermaid Off the shoulder Prom Dress in Royal Blue
This elegant Mermaid Off the shoulder Prom Dress in Royal Blue is the perfect choice for a glamorous night out. Crafted with a flattering mermaid silhouette, this dress boasts a modern off-the-shoulder design and a vibrant royal blue color. Stand out from the crowd...- $158.00
- $158.00
- Unit price
- / per
View details -
Strapless Lilac Floral Print A-Line Long Prom Dress
The Strapless Lilac Floral Print A-Line Long Prom Dress features a romantic floral design in soft lilac tones, creating a feminine and elegant look. The strapless neckline highlights the shoulders, while the A-line silhouette offers a flattering, flowing fit. Perfect for a spring or...- $256.00
- $256.00
- Unit price
- / per
View details -
Hunter Green V-Neck Lace Applique Layered Mermaid Dress
Expertly crafted, our Hunter Green V-Neck Lace Applique Layered Mermaid Dress features delicate lace appliques and a flattering v-neckline. The layered mermaid design accentuates your figure, creating a stunning silhouette. Perfect for any special occasion, this dress is sure to make you feel confident...- $189.00
- $189.00
- Unit price
- / per
View details -
Strapless Side Slit Sky Blue Long Prom Dress with Belt
The Strapless Side Slit Sky Blue Long Prom Dress with Belt offers a sleek, sophisticated look with its strapless design and flattering side slit. The soft sky blue color adds a refreshing touch, while the belt cinches the waist for a defined shape. This...- $129.00
- $129.00
- Unit price
- / per
View details -
Hot Pink Pleated Mermaid Prom Dress with Bow
As an industry expert in prom dresses, we've crafted the perfect blend of elegance and playfulness with our Hot Pink Pleated Mermaid Prom Dress. The eye-catching hot pink color and pleated design offer a unique and stylish look, while the bow adds a touch...- $158.00
- $158.00
- Unit price
- / per
View details -
Lace-Up Back Mermaid Red Long Prom Dress with Beads
Upgrade your prom look with our Lace-Up Back Mermaid Red Long Prom Dress! This showstopping dress features intricate beadwork and a figure-flattering silhouette that will make you feel like a queen on your special night. The lace-up back adds a touch of elegance and...- $179.00
- $179.00
- Unit price
- / per
View details -
Sweetheart Black Sheer Lace Sheath Long Prom Dress
The Sweetheart Black Sheer Lace Sheath Long Prom Dress combines elegance and allure with its sweetheart neckline and sheer lace details. The form-fitting sheath silhouette accentuates curves, creating a stunning, sophisticated look. The intricate lace adds a touch of romance and mystique. Perfect for...- $156.00
- $156.00
- Unit price
- / per
View details -
Mermaid Off-the-Shoulder Puff Sleeves Sequins Long Prom Dress
Elevate your elegance and grace with our Mermaid Off-the-Shoulder Puff Sleeves Sequins Long Prom Dress. The mermaid silhouette beautifully accentuates your curves, while the off-the-shoulder neckline and puff sleeves add a touch of sophistication. Covered in sparkling sequins, this dress is perfect for making...- $169.00
- $169.00
- Unit price
- / per
View details -
Black One Shoulder Cap Sleeve Sequined Long Party Dress
This elegant black one shoulder party dress features cap sleeves and intricate sequin detailing, creating a stunning and sophisticated look. The one shoulder design adds a touch of modernity to the classic silhouette. Perfect for any formal occasion, this dress is sure to make...- $168.69
- $168.69
- Unit price
- / per
View details -
Sweetheart Strapless A-line Long Prom Dress with Slit
The Sweetheart Strapless A-line Long Prom Dress with Slit exudes elegance and charm. The flattering sweetheart neckline enhances the feminine silhouette, while the A-line skirt flows gracefully to the floor. A daring slit adds a touch of drama, making this dress a stunning choice...- $168.00
- $168.00
- Unit price
- / per
View details -
Chic Cutout Light Blue One Shoulder Feathers Long Prom Dress
Elevate your prom style with our Chic Cutout Light Blue One Shoulder Feathers Long Prom Dress. This stunning dress features a unique cutout design, delicate one shoulder strap, and playful feather embellishments. Stand out in the crowd and make a statement with this elegant...- $176.69
- $176.69
- Unit price
- / per
View details -
Chic Strapless Rose Gold Formal Dress
Elevate your style with our Chic Strapless Rose Gold Formal Dress. Its elegant design and strapless neckline will accentuate your figure, while the rose gold color adds a touch of glamour. Perfect for any formal event, this dress will make you stand out from...- $169.00
- $169.00
- Unit price
- / per
View details -
Off the Shoulder Coral Print Tiered Long Prom Dress
Expertly crafted with an off the shoulder design and a tiered skirt, our coral print long prom dress is both fashion-forward and flattering. The flowing tiers create a stunning silhouette, while the bold coral print adds a pop of color to any occasion. Elevate...- $208.00
- $208.00
- Unit price
- / per
View details -
Blue One Shoulder Lace Ruched A-Line Tulle Prom Dress with Bow
This elegant Blue One Shoulder Lace Ruched A-Line Tulle Prom Dress features a delicate bow detail and flattering ruching. The one shoulder design adds a touch of sophistication while the lace and tulle create a dreamy silhouette. Perfect for prom or any special occasion.- $165.00
- $165.00
- Unit price
- / per
View details -
Lace-Up Back Mermaid Halter Navy Blue Prom Dress with Lace
Elevate your prom look with our Lace-Up Back Mermaid Halter Navy Blue Prom Dress. The elegant lace details add a touch of romance, while the lace-up back provides a customizable fit. Made with high-quality fabric, this dress will make you feel confident and beautiful...- $158.00
- $158.00
- Unit price
- / per
View details -
Lace-Up Blue Sequin Mermaid Long Prom Dress
This Lace-Up Blue Sequin Mermaid Long Prom Dress is a show-stopping option for prom and other formal events. With its intricate lace-up design and sparkling sequin accents, this dress will make you feel like a true mermaid. Its figure-flattering silhouette and elegant length will...- $168.00
- $168.00
- Unit price
- / per
View details -
A-line Off-the-Shoulder Ruffle Layers Tulle Long Prom Dress
Experience elegance and charm with our A-line Off-the-Shoulder Ruffle Layers Tulle Long Prom Dress. Made with high-quality tulle, this dress features a flattering A-line silhouette and off-the-shoulder neckline, beautifully accented with romantic ruffle layers. Perfect for prom or any special occasion, this dress will...- $235.00
- $235.00
- Unit price
- / per
View details -
Lace Up Lilac Long Prom Dress with Split-Front
This stunning Lace Up Lilac Long Prom Dress with Split-Front is the perfect combination of elegance and modern style. The lace-up detail adds a touch of vintage charm, while the split-front design offers a subtle hint of sexiness. Crafted with quality fabric, this dress...- $118.00
- $118.00
- Unit price
- / per
View details

























