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.
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- Featured
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- Alphabetically, A-Z
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- Date, old to new
- Date, new to old
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Mermaid Satin Long Red Prom Dress with Lace-up Back
Experience the elegance and grace of our Mermaid Satin Long Red Prom Dress. Crafted with a lace-up back, this dress provides a flattering fit while the mermaid silhouette accentuates your curves. Make a lasting impression at your special event with this luxurious and stylish...- $133.00
- $133.00
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Chic A-Line One Shoulder Green Long Prom Dress
This chic A-Line one shoulder green long prom dress is the perfect blend of style and sophistication. Its modern silhouette and bold color make it stand out at any prom or formal event. The one shoulder design adds a touch of elegance, while the...- $124.00
- $124.00
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Straps Iridescent White Sequins Long Prom Dress with Slit
Straps Iridescent White Sequins Long Prom Dress with Slit is a dazzling and chic choice for an unforgettable night. The delicate straps provide comfort and support, while the iridescent white sequins catch the light, adding a sparkling effect from every angle. The figure-flattering silhouette...- $186.00
- $186.00
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Chic Mermaid Straps Lace Long Prom Dress
Elevate your style with our Chic Mermaid Straps Lace Long Prom Dress. The delicate straps and intricate lace details create a stunning silhouette, perfect for any formal occasion. Crafted with high-quality materials, this dress offers both comfort and elegance. Experience the beauty of this...- $178.00
- $178.00
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Gorgeous One Shoulder Silver Long Prom Dress with Slit
This sophisticated one-shoulder silver long prom dress is sure to make a statement. The elegant design features a sleek slit for a touch of allure. Perfect for prom or any special occasion, this dress is a glamorous choice for those looking to make a...- $172.00
- $172.00
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Mermaid Hot Pink Sequined Pom Dress with Slit
Turn heads in this stunning Mermaid Hot Pink Sequined Pom Dress with Slit. The form-fitting mermaid silhouette flatters your curves while the vibrant hot pink sequins add a touch of glam. The playful pom detailing and thigh-high slit make it the perfect party dress....- $166.00
- $166.00
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Long A-line Halter Beading Satin Formal Prom Dress with Slit
Be the belle of the ball in our Long A-line Halter Beading Satin Formal Prom Dress with Slit. The beaded halter neckline and flowing A-line silhouette create an elegant look, while the satin fabric adds a touch of luxury. With a daring thigh-high slit,...- $149.99
- $149.99
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Simple V Neck Yellow Long Prom Dress with Slit
Simple V Neck Yellow Long Prom Dress with Slit is a bright and elegant choice for a standout evening. The V-neckline creates a flattering, elongated look, while the long flowing skirt adds grace and sophistication. The high slit adds a touch of sultry appeal,...- $138.00
- $138.00
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Off Shoulder Emerald Green Long Prom Dress with Side Slit
Elevate your style with our Off Shoulder Emerald Green Long Prom Dress with Side Slit. This elegant gown features a flattering off-shoulder neckline and a side slit for a touch of allure. Crafted with high-quality fabric, this dress will make you stand out at...- $169.99
- $169.99
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Princess Lavender Tiered Tulle Formal Dress
Create a fairytale moment in this Princess Lavender Tiered Tulle Formal Dress. The tiered tulle design adds volume and movement, while the soft lavender hue enhances the romantic and dreamy feel. Perfect for any formal event, this dress offers elegance and charm in every...- $146.00
- $146.00
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Chic Cap Sleeves Mermaid Silver Long Prom Dress
This chic silver long prom dress features cap sleeves and a mermaid silhouette for an elegant and flattering look. Crafted with high-quality materials, it offers both comfort and style for any formal occasion. Perfect for making a statement and turning heads, this dress is...- $269.00
- $269.00
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Chic One Shoulder Hot Pink Prom Dress with Slit
Elevate your prom look with our Chic One Shoulder Hot Pink Prom Dress with Slit. Featuring a sleek one-shoulder design and a bold pink hue, this dress is sure to turn heads. The slit adds a touch of elegance, making you feel confident and...- $178.00
- $178.00
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Mermaid Bateau Sequined Long Burgundy Prom Evening Dress
This mermaid-style evening dress features a bateau neckline and intricate sequined detailing, creating a sleek and elegant look. The rich burgundy color adds a touch of sophistication, perfect for prom or any formal event. Look and feel like a mermaid princess in this stunning...- $269.00
- $269.00
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Long Sleeve Cut Out Sequined Long Prom Dress
This elegant Long Sleeve Cut Out Sequined Long Prom Dress features a stunning cut out design and sparkling sequins. Made with long sleeves, it offers both coverage and a touch of glamour. Perfect for prom or any special occasion, this dress will make you...- $168.00
- $168.00
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Two Piece Lavender Long Prom Dress with Pockets
The Two Piece Lavender Long Prom Dress with Pockets combines elegance and practicality. The fitted top and flowing skirt create a flattering silhouette, while the lavender hue adds a soft, romantic touch. The addition of pockets offers convenience without compromising style, making it a...- $187.00
- $187.00
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Long A-Line Off the Shoulder Sequin Ruffle Backless Prom Dress
This elegant prom dress features a long A-line silhouette and an off-the-shoulder design that is both classy and flattering. The sequin detailing adds just the right amount of sparkle, while the ruffle and backless elements add a touch of unique style. Perfect for prom...- $228.00
- $228.00
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Spaghetti Straps Fitted Blue Mermaid Prom Dress with Slit
Spaghetti Straps Fitted Blue Mermaid Prom Dress with Slit is a sleek and glamorous choice for any special occasion. The spaghetti straps provide a delicate, yet supportive fit, while the fitted mermaid silhouette hugs the body beautifully, accentuating curves. The high slit adds a...- $118.00
- $118.00
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Straps Trumpet Red Sequins Long Prom Dress
Straps Trumpet Red Sequins Long Prom Dress is a stunning and bold choice for any glamorous event. The straps provide comfortable support, while the trumpet silhouette gently flares out from the waist, creating an elegant and flattering shape. The all-over red sequins add a...- $668.00
- $668.00
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Trumpet V-Neck Mint Green Appliqued Porm Dress
Trumpet V-Neck Mint Green Appliqued Prom Dress combines soft mint green with intricate applique detailing for a sophisticated and romantic look. The V-neckline enhances the elegance, while the trumpet silhouette flatters the figure. Perfect for prom, formal events, or any special occasion.- $168.00
- $168.00
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Sky Blue Feathered Straps Beaded Long Prom Dress with Slit
The Sky Blue Feathered Straps Beaded Long Prom Dress with Slit is a stunning combination of elegance and glamour. Featuring delicate feathered straps and intricate beading, this dress exudes sophistication. The long, flowing silhouette is complemented by a daring thigh-high slit, making it a...- $226.00
- $226.00
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