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Formal Dresses

Discover elegant formal dresses for black-tie events, weddings and special occasions, with flattering silhouettes and refined details. From timeless classics to statement styles, find the perfect look for your next event, or explore our evening dresses, occasion dresses and maxi dresses.

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379 products

Sold outSave 30%Riviera Soft Satin Maxi Gown | Olive | Debs & Prom | Formal Gown | Oh Hello Clothing
Riviera Soft Satin Maxi Gown | Olive Sale price€67.68 EUR Regular price€96.70 EUR
Save 50%Alyce Soft Satin Strapless Gown | Olive | Debs & Prom | Formal Gown | Oh Hello Clothing
Alyce Soft Satin Strapless Gown | Olive Sale price€48.37 EUR Regular price€96.70 EUR
Save 50%Alyce Soft Satin Strapless Gown | Black | Debs & Prom | Formal Gown | Oh Hello Clothing
Alyce Soft Satin Strapless Gown | Black Sale price€48.37 EUR Regular price€96.70 EUR
Save 50%Elsa Matte Satin Maxi Gown | Periwinkle Blue | Debs & Prom | Formal Gown | Oh Hello Clothing
Elsa Matte Satin Maxi Gown | Periwinkle Blue Sale price€48.37 EUR Regular price€96.70 EUR
Save 50%Elsa Matte Satin Maxi Gown | Blush Pink | Debs & Prom | Formal Gown | Oh Hello Clothing
Elsa Matte Satin Maxi Gown | Blush Pink Sale price€48.37 EUR Regular price€96.70 EUR
Save 50%Elsa Matte Satin Maxi Gown | Olive | Debs & Prom | Formal Gown | Oh Hello Clothing
Elsa Matte Satin Maxi Gown | Olive Sale price€48.37 EUR Regular price€96.70 EUR
Save 50%Elsa Matte Satin Maxi Gown | Yellow | Debs & Prom | Formal Gown | Oh Hello Clothing
Elsa Matte Satin Maxi Gown | Yellow Sale price€48.37 EUR Regular price€96.70 EUR
Save 50%Ashlee Soft Satin One Shoulder Maxi Dress Red | Wedding Guest Dress | One Shoulder | Maxi | Oh Hello Clothing
Ashlee Soft Satin One Shoulder Maxi Dress | Red Sale price€43.48 EUR Regular price€87.02 EUR
Caspian Embellished Bodycon Gown | Light Green | Debs & Prom | Formal Gown | Oh Hello Clothing
Caspian Embellished Bodycon Gown | Light Green Sale price€241.82 EUR
Save 30%Saraya Bodycon Embellished Gown | Black | Debs & Prom | Formal Gown | Oh Hello Clothing
Saraya Bodycon Embellished Gown | Black Sale price€169.27 EUR Regular price€241.82 EUR
Dallas Luxe Embellished Gown | Royal Blue | Debs & Prom | Formal Gown | Oh Hello Clothing
Dallas Luxe Embellished Gown | Royal Blue Sale price€222.47 EUR
Dallas Luxe Embellished Gown | Black | Debs & Prom | Formal Gown | Oh Hello Clothing
Dallas Luxe Embellished Gown | Black Sale price€222.47 EUR
Robyn Draped Fitted Stapless Gown | Yellow | Debs & Prom | Formal Gown | Oh Hello Clothing
Robyn Draped Fitted Stapless Gown | Yellow Sale price€164.42 EUR
Save 30%Oh Hello Clothing Dresses > Prom Dresses Luna Glitter Corset Aline Gown | Blue
Luna Glitter Corset Aline Gown | Blue Sale price€115.08 EUR Regular price€164.42 EUR
Save 60%Pranvera Embellished Micro Crystal Gown | Dusty Blue | Debs & Prom | Formal Gown | Oh Hello Clothing
Pranvera Embellished Micro Crystal Gown | Dusty Blue Sale price€96.70 EUR Regular price€241.82 EUR
Save 30%Venice Strapless Bodycon Gown | Lilac | Debs & Prom | Formal Gown | Oh Hello Clothing
Venice Strapless Bodycon Gown | Lilac Sale price€81.22 EUR Regular price€116.05 EUR
Sold outLisa Multiway Chiffon Gown | Blue | Debs & Prom | Formal Gown | Oh Hello Clothing
Lisa Multiway Chiffon Gown | Blue Sale price€149.92 EUR
Lisa Multiway Chiffon Gown | Yellow | Debs & Prom | Formal Gown | Oh Hello Clothing
Lisa Multiway Chiffon Gown | Yellow Sale price€149.92 EUR
Save 30%Oh Hello Clothing Dresses > Prom Dresses Luna Glitter Corset Aline Gown | Pink
Luna Glitter Corset Aline Gown | Pink Sale price€115.08 EUR Regular price€164.42 EUR
Save 30%Cassia Strapless Glitter Aline Gown | Pink | Debs & Prom | Formal Gown | Oh Hello Clothing
Cassia Strapless Glitter Aline Gown | Pink Sale price€105.41 EUR Regular price€149.92 EUR
Save 30%Stefani Rhinestone Bodice Gown | Navy | Debs & Prom | Formal Gown | Oh Hello Clothing
Stefani Rhinestone Bodice Gown | Navy Sale price€135.40 EUR Regular price€193.45 EUR
Save 60%Tiah Glitter Embellished Gown | Blue | Debs & Prom | Formal Gown | Oh Hello Clothing
Tiah Glitter Embellished Gown | Blue Sale price€96.70 EUR Regular price€241.82 EUR
Save 30%Anastasia Glitter Sweetheart Gown | Blue | Debs & Prom | Formal Gown | Oh Hello Clothing
Anastasia Glitter Sweetheart Gown | Blue Sale price€101.54 EUR Regular price€145.07 EUR
Save 30%Anastasia Glitter Sweetheart Gown | Blush | Debs & Prom | Formal Gown | Oh Hello Clothing
Anastasia Glitter Sweetheart Gown | Blush Sale price€101.54 EUR Regular price€145.07 EUR
Sold outSave 60% | Oh Hello Clothing
Tora Cut Out Sequin Maxi Dress | Dark Red Sale price€54.13 EUR Regular price€135.40 EUR
Save 30%Venice Strapless Bodycon Gown | Light Gold | Debs & Prom | Formal Gown | Oh Hello Clothing
Venice Strapless Bodycon Gown | Light Gold Sale price€81.22 EUR Regular price€116.05 EUR
Save 50%Brooke Square Neck Maxi Dress Black | Wedding Guest Dress | Square Neck | Maxi | Oh Hello Clothing
Brooke Square Neck Maxi Dress | Black Sale price€48.37 EUR Regular price€96.70 EUR
Save 30%Crystal Bodycon Embellished Gown | Blue | Debs & Prom | Formal Gown | Oh Hello Clothing
Crystal Bodycon Embellished Gown | Blue Sale price€155.71 EUR Regular price€222.47 EUR
Save 30%Scarlette Soft Satin Maxi Gown | Mauve | Debs & Prom | Formal Gown | Oh Hello Clothing
Scarlette Soft Satin Maxi Gown | Mauve Sale price€115.08 EUR Regular price€164.42 EUR
Save 30%Bella Luxe Aline Satin Gown | Emerald | Debs & Prom | Formal Gown | Oh Hello Clothing
Bella Luxe Aline Satin Gown | Emerald Sale price€115.08 EUR Regular price€164.42 EUR
Save 30%The Butterfly Embellished Bodycon Gown | Gold | Debs & Prom | Formal Gown | Oh Hello Clothing
The Butterfly Embellished Bodycon Gown | Gold Sale price€169.27 EUR Regular price€241.82 EUR
Save 30%Monica Off The Shoulder Gown | Yellow | Debs & Prom | Formal Gown | Oh Hello Clothing
Monica Off The Shoulder Gown | Yellow Sale price€67.68 EUR Regular price€96.70 EUR
Save 30%Mabel Strapless Sequin Gown | Emerald Green | Debs & Prom | Formal Gown | Oh Hello Clothing
Mabel Strapless Sequin Gown | Emerald Green Sale price€87.99 EUR Regular price€125.72 EUR
Save 50%Sylvana Silky Maxi Dress Blue | Wedding Guest Dress | Maxi | Oh Hello Clothing
Sylvana Silky Maxi Dress | Blue Sale price€48.37 EUR Regular price€96.70 EUR
Save 50%Sylvana Silky Maxi Dress Pink | Wedding Guest Dress | Maxi | Oh Hello Clothing
Sylvana Silky Maxi Dress | Pink Sale price€48.37 EUR Regular price€96.70 EUR
Sold outSave 60%Cataleya Rhinestone Bodycon Gown | Pink | Debs & Prom | Formal Gown | Oh Hello Clothing
Cataleya Rhinestone Bodycon Gown | Pink Sale price€46.39 EUR Regular price€116.05 EUR
Save 30%Cataleya Rhinestone Bodycon Gown | Royal Blue | Debs & Prom | Formal Gown | Oh Hello Clothing
Cataleya Rhinestone Bodycon Gown | Royal Blue Sale price€81.22 EUR Regular price€116.05 EUR
Cataleya Rhinestone Bodycon Gown | Red | Debs & Prom | Formal Gown | Oh Hello Clothing
Cataleya Rhinestone Bodycon Gown | Red Sale price€116.05 EUR
Santana Beaded Keyhole Gown | Midnight | Debs & Prom | Formal Gown | Oh Hello Clothing
Santana Beaded Keyhole Gown | Midnight Sale price€290.19 EUR
Save 50% | Oh Hello Clothing
Allegra Gathered Midaxi Dress | Sage Sale price€48.37 EUR Regular price€96.70 EUR
Diva Embellished Corset Gown | Green | Debs & Prom | Formal Gown | Oh Hello Clothing
Diva Embellished Corset Gown | Green Sale price€241.82 EUR
Diva Embellished Corset Gown | Gold | Debs & Prom | Formal Gown | Oh Hello Clothing
Diva Embellished Corset Gown | Gold Sale price€241.82 EUR
Save 50%Sylvana Silky Maxi Dress | Ivory | Graduation | Bride To Be Hen Dress | Oh Hello Clothing
Sylvana Silky Maxi Dress | Ivory Sale price€48.37 EUR Regular price€96.70 EUR
Save 30%Julianne Corset Satin Gown | Red | Debs & Prom | Formal Gown | Oh Hello Clothing
Julianne Corset Satin Gown | Red Sale price€101.54 EUR Regular price€145.07 EUR
Sold outJulianne Corset Satin Gown | Emerald Green | Debs & Prom | Formal Gown | Oh Hello Clothing
Julianne Corset Satin Gown | Emerald Green Sale price€145.07 EUR
Save 30%Stefani Rhinestone Bodice Gown | Light Blue | Debs & Prom | Formal Gown | Oh Hello Clothing
Stefani Rhinestone Bodice Gown | Light Blue Sale price€135.40 EUR Regular price€193.45 EUR
Save 30%Andrina Rhinestone Strapless Gown | Royal Blue | Debs & Prom | Formal Gown | Oh Hello Clothing
Andrina Rhinestone Strapless Gown | Royal Blue Sale price€128.63 EUR Regular price€183.77 EUR
Cadenza Beaded Corset Gown | Mauve | Debs & Prom | Formal Gown | Oh Hello Clothing
Cadenza Beaded Corset Gown | Mauve Sale price€261.17 EUR
Save 47%Monette Bodycon Maxi Gown | Navy | Debs & Prom | Formal Gown | Oh Hello Clothing
Monette Bodycon Maxi Gown | Navy Sale price€48.37 EUR Regular price€91.87 EUR
Save 47%Monette Bodycon Maxi Gown | Burgundy | Debs & Prom | Formal Gown | Oh Hello Clothing
Monette Bodycon Maxi Gown | Burgundy Sale price€48.37 EUR Regular price€91.87 EUR

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