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
-
Red Strapless Sweetheart Sequins Top Multi-Layers Long Prom Dress
Shine effortlessly in this Red Strapless Sweetheart Sequins Top Multi-Layers Long Prom Dress. The sweetheart neckline enhances your natural elegance, while the sequined top sparkles with every step. The multi-layered skirt adds volume and grace, creating a dramatic yet sophisticated silhouette. Perfect for a...- $276.00
- $276.00
- Unit price
- / per
View details -
Chic Fichsia Cowl Neck Mermaid Satin Pleated Slit Long Prom Dress
The Chic Fichsia Cowl Neck Mermaid Satin Pleated Slit Long Prom Dress is a stylish and elegant choice for any formal occasion. The cowl neck adds a touch of sophistication, while the mermaid silhouette and pleated design create a flattering and glamorous look. The...- $138.00
- $138.00
- Unit price
- / per
View details -
Royal Blue Lace Strapless Beaded Mermaid Long Prom Dress
Step into elegance with this Royal Blue Lace Strapless Beaded Mermaid Long Prom Dress. The strapless design highlights your shoulders, while intricate lace detailing adds a romantic touch. Beaded accents shimmer across the bodice, creating a dazzling effect. The mermaid silhouette hugs your curves...- $169.00
- $169.00
- Unit price
- / per
View details -
Simple Spaghetti Straps Red Long Mermaid Prom Dress
Simple Spaghetti Straps Red Long Mermaid Prom Dress is a bold and elegant choice for a memorable night. The spaghetti straps provide comfort and support, while the mermaid silhouette hugs the body, accentuating curves. The striking red color exudes confidence, and the long flowing...- $138.00
- $138.00
- Unit price
- / per
View details -
Chic Lavender Appliqued Mermaid Long Prom Dress
This chic, lavender prom dress features elegant appliques and a flattering mermaid silhouette. Made with high-quality fabrics and attention to detail, it is the perfect choice for a sophisticated and stylish look on your special night. Show off your curves and make a statement...- $169.00
- $169.00
- Unit price
- / per
View details -
Sexy V Neck Mermaid Pink Prom Dress with Slit
Make a statement in this Sexy V Neck Mermaid Pink Prom Dress with Slit. The deep V-neckline adds a bold touch, while the mermaid silhouette beautifully accentuates your curves. The high slit adds an element of allure, creating an elegant and captivating look. Perfect...- $133.00
- $133.00
- Unit price
- / per
View details -
Mermaid Straps Royal Blue Slit Long Prom Dress with Appliques
Exude elegance and sophistication in our Mermaid Straps Royal Blue Slit Long Prom Dress with Appliques. The mermaid silhouette and slit design accentuate your figure, while the intricate appliques add a touch of glamour. Perfect for prom or any formal occasion.- $168.00
- $168.00
- Unit price
- / per
View details -
Chic V-Neck Backless Sequins Long Mermaid Prom Dress
This Chic V-Neck Backless Sequins Long Mermaid Prom Dress will make you stand out at any formal event. The elegant V-neck and backless design is paired with shimmering sequins for a glamorous touch. With a figure-flattering mermaid silhouette, this dress is both chic and...- $158.00
- $158.00
- Unit price
- / per
View details -
Chic Straps V-Neck Black Long Party Dress with Slit
This chic black party dress features a flattering V-neck and elegant straps, perfect for any special occasion. The long silhouette is accented by a side slit, adding a touch of sophistication. Look and feel your best in this dress designed to make a statement.- $156.00
- $156.00
- Unit price
- / per
View details -
Spaghetti Straps Mermaid Lace Pink Long Prom Dress
Spaghetti Straps Mermaid Lace Pink Long Prom Dress combines delicate design with bold elegance. The spaghetti straps offer a comfortable fit, while the mermaid silhouette hugs the body to accentuate curves. The intricate lace detailing adds texture and sophistication, and the soft pink hue...- $168.00
- $168.00
- Unit price
- / per
View details -
Long A-line Sweetheart Floral Appliques Lace Tulle Prom Dress
This Long A-line Sweetheart Floral Appliques Lace Tulle Prom Dress combines elegance and sophistication. Crafted with exquisite floral appliques and delicate lace, this dress is perfect for any special occasion. The sweetheart neckline and A-line silhouette flatters all body types, making you feel confident...- $218.00
- $218.00
- Unit price
- / per
View details -
Two Piece Square Neck Black Balloon Sleeves Ruffle Prom Dress
Two Piece Square Neck Black Balloon Sleeves Ruffle Prom Dress blends modern style with classic elegance. The square neckline and balloon sleeves add a bold touch, while the ruffled skirt creates a playful, flattering silhouette. Perfect for prom or any formal occasion.- $169.99
- $169.99
- Unit price
- / per
View details -
High Collar A-Line Hollow Out Burgundy Long Prom Dress
Expertly crafted with a high collar and A-Line silhouette, this burgundy prom dress is perfect for any formal occasion. Its intricate hollow out design creates a unique and eye-catching style. Made with quality materials, this dress offers both elegance and comfort. Make a statement...- $154.00
- $154.00
- Unit price
- / per
View details -
Royal Blue Sequin Mermaid Long Prom Dress with Open Back
Glamour and elegance come together in this Royal Blue Sequin Mermaid Long Prom Dress with an Open Back. The dazzling sequin embellishments catch the light from every angle, while the mermaid silhouette accentuates your curves for a show-stopping look. The open back adds a...- $156.00
- $156.00
- Unit price
- / per
View details -
Chic One Shoulder Lavender Prom Dress with Beading Belt
Upgrade your style to chic and glamorous with our One Shoulder Lavender Prom Dress! Be the center of attention with the unique and elegant one shoulder design. The beading belt adds a touch of sophistication, making you feel like a true fashionista on your...- $147.00
- $147.00
- Unit price
- / per
View details -
Sweetheart Mermaid Tulle Pink Long Prom Dress
Sweetheart Mermaid Tulle Pink Long Prom Dress is a romantic and elegant choice for any special occasion. The sweetheart neckline enhances the neckline and shoulders, while the mermaid silhouette hugs the body, creating a flattering shape. The soft tulle fabric adds a dreamy, ethereal...- $189.00
- $189.00
- Unit price
- / per
View details -
Pleated Magenta Straps Ruffle Layered Formal Dress
This stunning Pleated Magenta Straps Ruffle Layered Formal Dress features a flattering pleated design, elegant magenta straps, and a feminine ruffle layered skirt. Perfect for any formal occasion, this dress is a must-have for those looking to make a statement. Show off your sophisticated...- $156.00
- $156.00
- Unit price
- / per
View details -
Two Piece V-Neck Long Gold Prom Dress with Slit
Two Piece V-Neck Long Gold Prom Dress with Slit is a stunning and elegant choice. The V-neckline adds sophistication, while the two-piece design offers a modern touch. The thigh-high slit enhances movement and allure, making it perfect for a glamorous prom night.- $189.99
- $189.99
- Unit price
- / per
View details -
Two Piece High Neck Long Daffodil Prom Dress
Two Piece High Neck Long Daffodil Prom Dress is a bright and elegant choice. The high neck adds sophistication, while the two-piece design offers a modern touch. The daffodil yellow hue adds a cheerful, radiant vibe, making it perfect for a standout prom night.- $138.99
- $138.99
- Unit price
- / per
View details -
Square Neck Fuchsia Puff Sleeves A-Line Prom Dress
Square Neck Fuchsia Puff Sleeves A-Line Prom Dress is a vibrant and stylish choice for any special occasion. The square neckline offers a modern twist, while the puff sleeves add a playful and dramatic touch. The A-line silhouette provides a flattering, flowing fit, and...- $156.00
- $156.00
- Unit price
- / per
View details























