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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- Best selling
- Alphabetically, A-Z
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- Date, old to new
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Chic V-Neck Light Yellow long Prom Dress with Lace Appliques
Elevate your prom style with our Chic V-Neck Light Yellow long Prom Dress. The intricate lace appliques add a touch of elegance to this stunning dress. Show off your figure with the flattering V-neck design. Make a statement with this unique and stylish dress.- $168.00
- $168.00
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One Shoulder White Sequins Long Prom Dress with Slit
Be the star of the night in our One Shoulder White Sequins Long Prom Dress. The elegant, one shoulder design is adorned with sparkling sequins, sure to turn heads. With a thigh-high slit, you'll feel confident and stylish. Perfect for prom or any special...- $152.00
- $152.00
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Chic A-Line Off the Shoulder Ombre Long Prom Dress
Experience elegance and sophistication in our Chic A-Line Off the Shoulder Ombre Long Prom Dress. With its modern off the shoulder design and stunning ombre color gradient, this dress is guaranteed to make you stand out at any special occasion. Embrace the chic style...- $218.00
- $218.00
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Strapless Hot Pink Pleated Long Prom Dress with Slit
Strapless Hot Pink Pleated Long Prom Dress with Slit is a bold and stylish choice for a memorable evening. The strapless design highlights the shoulders, while the pleated detailing adds texture and elegance. The high slit introduces a touch of allure, and the vibrant...- $158.00
- $158.00
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Strapless Sleeveless Ruffle Mermaid Slit Long Prom Dress
Strapless Sleeveless Ruffle Mermaid Slit Long Prom Dress features a sleek strapless neckline and a figure-hugging mermaid silhouette. The cascading ruffle detail adds drama, while the high slit enhances elegance and movement. Perfect for prom, formal events, and special occasions.- $146.00
- $146.00
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Gorgeous Strapless Light Blue Appliques Long Prom Dress
Elevate your elegance in our Gorgeous Strapless Light Blue Appliques Long Prom Dress. This stunning dress features delicate appliques and a strapless design, perfect for any formal occasion. With its figure-flattering silhouette, you'll feel confident and beautiful all night long. Don't miss out on...- $189.00
- $189.00
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Gorgeous Off Shoulder Mermaid Burgundy Long Prom Dress
Get ready to turn heads in this gorgeous off shoulder mermaid burgundy long prom dress. The sleek design and rich color will make you stand out at any event. The off shoulder neckline adds a touch of elegance while the mermaid style showcases your...- $159.99
- $159.99
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Stunning Mermaid Silver Long Prom Dress
Stunning Mermaid Silver Long Prom Dress is a glamorous and eye-catching choice for a special night. The mermaid silhouette hugs the curves beautifully, creating an elegant and flattering fit. The shimmering silver fabric adds a luxurious touch, ensuring you shine from every angle. Perfect...- $212.00
- $212.00
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Light Sky Blue Long Prom Dress with Lace Up Back
This elegant Light Sky Blue Long Prom Dress is the perfect choice for any formal occasion. The intricate lace up back adds a touch of sophistication, while the light sky blue color gives a dreamy and romantic feel. With this dress, you'll feel like...- $139.00
- $139.00
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Strapless Pleated Bow Mermaid Long Prom Dress with Train
Strapless Pleated Bow Mermaid Long Prom Dress with Train features a stunning strapless design and a figure-flattering mermaid silhouette. The pleated detailing adds texture, while the dramatic bow at the back creates a statement look. The long train adds elegance and movement, making it...- $148.00
- $148.00
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Sweetheart Straps Black Tea Length Prom Dress
Sweetheart Straps Black Tea Length Prom Dress is a chic and elegant choice for a sophisticated look. The sweetheart neckline enhances the feminine silhouette, while the delicate straps provide support and comfort. The tea-length skirt adds a vintage-inspired touch, making it both stylish and...- $148.00
- $148.00
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Lilac Appliques Crossed Straps Tulle Long Prom Dress
This elegant Lilac Appliques Crossed Straps Tulle Long Prom Dress features intricate appliques, crossed straps, and flowing tulle for a stunning look. Perfect for prom or any formal occasion, this dress radiates sophistication and charm. With a flattering fit and eye-catching details, you'll be...- $165.00
- $165.00
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Yellow Ruffle Straps Flower Mermaid Long Prom Dress
Yellow Ruffle Straps Flower Mermaid Long Prom Dress radiates charm with its flattering mermaid silhouette and delicate floral details. The ruffle straps add a playful touch, while the fitted design accentuates your curves. Perfect for prom or any elegant occasion.- $198.00
- $198.00
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Chic Emerald Green Pleated A-Line Formal Dress
Elevate your formal attire with our Chic Emerald Green Pleated A-Line Formal Dress. The vibrant emerald green color and elegant pleated design exude sophistication, while the A-line silhouette flatters every figure. Perfect for any formal occasion, this dress is a must-have for a stylish...- $128.00
- $128.00
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Off the shoulder Hot Pink Long Prom Dress
Introducing our stunning Off the Shoulder Hot Pink Long Prom Dress. The elegant design showcases your shoulders while the vibrant color adds a pop of boldness. Perfect for prom or any formal occasion, this dress will make you feel confident and stylish.- $159.00
- $159.00
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Chic Straps Peach Long Prom Dress with Cascading Ruffles
Expertly designed with cascading ruffles and chic straps, this peach long prom dress exudes elegance and charm. Perfect for any formal event, it will make you stand out with its unique and modern style. Made with high quality materials, this dress guarantees comfort and...- $159.00
- $159.00
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Sparkly V Neck Red Sequin Long Prom Dress with Slit
Sparkly V Neck Red Sequin Long Prom Dress with Slit is a bold and glamorous choice for a dazzling night. The deep V-neckline enhances the silhouette, while the shimmering sequin fabric ensures you shine with every step. The figure-hugging design and high slit add...- $147.00
- $147.00
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Hunter Green Sweetheart Straps Sequins Pleated Long Prom Dress
This Hunter Green Sweetheart Straps Sequins Pleated Long Prom Dress is designed for a stunning and sophisticated look. With its sweetheart neckline and elegant straps, it will highlight your figure while the pleated skirt adds movement and flow. The sequin detailing adds a touch...- $168.00
- $168.00
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Chic Sweetheart Black Long Prom Ball Gown
Elevate your evening attire with our Chic Sweetheart Black Long Prom Ball Gown. Its elegant sweetheart neckline and full-length design exude sophistication. Made with high-quality fabric, you'll feel confident and comfortable all night long. Perfect for formal events, weddings, and more. Look and feel...- $428.00
- $428.00
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Strapless Blue Balloon Sleeves Mermaid Prom Dress with Belt
Strapless Blue Balloon Sleeves Mermaid Prom Dress with Belt is a breathtaking choice for a glamorous evening. The strapless design highlights the neckline, while the dramatic balloon sleeves add a touch of elegance and uniqueness. The mermaid silhouette hugs the body beautifully, enhancing curves,...- $156.00
- $156.00
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