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Occasion Dresses

Find the perfect look for your next special event with our collection of occasion dresses. From elegant maxi dresses and flattering midi dresses to our popular wedding guest dresses, discover styles for celebrations, parties and memorable nights out. Shop online in Ireland with fast delivery and easy returns.

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698 products

Oh Hello Clothing Women > Clothing > Dresses Samantha Bow Detail Maxi Dress | Yellow
Samantha Bow Detail Maxi Dress | Yellow Sale price€87.02 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE- Samantha Bow Detail Maxi Dress | BLACK
Samantha Bow Detail Maxi Dress | Black Sale price€87.02 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE- Samantha Bow Detail Maxi Dress | DARK GREEN
Samantha Bow Detail Maxi Dress | Dark Green Sale price€87.02 EUR
Save 44%Oh Hello Clothing Women > Clothing > Dresses Samantha Bow Detail Maxi Dress | Lilac
Samantha Bow Detail Maxi Dress | Lilac Sale price€48.37 EUR Regular price€87.02 EUR
Woman wearing a teal evening gown with ruffled details on a white background
Samantha Bow Detail Maxi Dress | Teal Sale price€87.02 EUR
Oh Hello Clothing Women > Clothing > Dresses 1* DONE- Isla Halterneck Maxi Slip Dress | BLACK
Isla Halterneck Maxi Slip Dress | Black Sale price€96.70 EUR
Oh Hello Clothing Women > Clothing > Dresses Isla Halterneck Maxi Slip Dress | Teal
Isla Halterneck Maxi Slip Dress | Teal Sale price€96.70 EUR
Oh Hello Clothing Women > Clothing > Dresses Isla Halterneck Maxi Slip Dress | Yellow
Isla Halterneck Maxi Slip Dress | Yellow Sale price€96.70 EUR
Oh Hello Clothing Women > Clothing > Dresses 1* DONE- Isla Halterneck Maxi Slip Dress | GOLD
Isla Halterneck Maxi Slip Dress | Bronze Sale price€96.70 EUR
Oh Hello Clothing Women > Clothing > Dresses Isla Halterneck Maxi Slip Dress | Olive
Isla Halterneck Maxi Slip Dress | Olive Sale price€96.70 EUR
Oh Hello Clothing Women > Clothing > Dresses Addison Sqaure Neck Satin Maxi Dress | Navy
Addison Sqaure Neck Satin Maxi Dress | Navy Sale price€145.07 EUR
Woman wearing a burgundy evening gown with an open back in a minimalistic setting.
Maia Multi-Way Bodycon Maxi Dress | Wine Sale price€106.37 EUR
Woman wearing a black evening gown with a high slit and open back on a white background
Maia Multi-Way Bodycon Maxi Dress | Black Sale price€106.37 EUR
Save 55%Woman wearing a yellow evening gown with a white background
Maia Multi-Way Bodycon Maxi Dress | Yellow Sale price€48.37 EUR Regular price€106.37 EUR
Oh Hello Clothing Women > Clothing > Dresses 1* DONE --CINDERALLA-CD409- SAGE- One-Shoulder Pleated Maxi Dress with Slit SAMPLE (Copy)
Hepburn One-Shoulder Pleated Maxi Dress | Sage Sale price€174.10 EUR
Oh Hello Clothing Women > Clothing > Dresses 1* DONE -CINDERALLA- CD409- BLUE- One-Shoulder Pleated Maxi Dress with Slit SAMPLE
Hepburn One-Shoulder Pleated Maxi Dress | Blue Sale price€174.10 EUR
Oh Hello Clothing Women > Clothing > Dresses Addison Sqaure Neck Satin Maxi Dress | Black
Addison Sqaure Neck Satin Maxi Dress | Black Sale price€145.07 EUR
Sold outOh Hello Clothing Women > Clothing > Dresses Addison Sqaure Neck Satin Maxi Dress | Dark Red
Addison Sqaure Neck Satin Maxi Dress | Dark Red Sale price€145.07 EUR
Oh Hello Clothing Women > Clothing > Dresses Amora Strapless Structured Maxi Dress | Navy
Amora Strapless Structured Maxi Dress | Navy Sale price€140.24 EUR
Oh Hello Clothing Women > Clothing > Dresses Amora Strapless Structured Maxi Dress | Blue
Amora Strapless Structured Maxi Dress | Blue Sale price€140.24 EUR
Oh Hello Clothing Women > Clothing > Dresses Phoebe Sweetheart Strapless Midi Dress | Pink
Phoebe Sweetheart Strapless Midi Dress | Pink Sale price€145.07 EUR
Save 37%Oh Hello Clothing Women > Clothing > Dresses 1*DONE -SASHA-64972D-Powder Blue Chiffon Maxi Dress with Layered Hem - sample
Mia Soft Satin Chiffon Maxi Dress | Blue Sale price€48.37 EUR Regular price€77.35 EUR
Oh Hello Clothing Women > Clothing > Dresses Daphne Embroidered Floral Midaxi Dress | Pink
Daphne Embroidered Floral Midaxi Dress | Pink Sale price€116.05 EUR
Sold outOh Hello Clothing Women > Clothing > Dresses Daphne Embroidered Floral Midaxi Dress | Yellow
Daphne Embroidered Floral Midaxi Dress | Yellow Sale price€116.05 EUR
Oh Hello Clothing Women > Clothing > Dresses Makaila Halterneck Chiffon Midaxi Dress | Pink
Makaila Halterneck Chiffon Midaxi Dress | Pink Sale price€96.70 EUR
Sold outOh Hello Clothing Women > Clothing > Dresses Makaila Halterneck Chiffon Midaxi Dress | Yellow
Makaila Halterneck Chiffon Midaxi Dress | Yellow Sale price€96.70 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE -LOVESOME-CD30630-1-Blue Floral Sequin Maxi Dress with Lace-Up Back
Imara Floral Sequin Maxi Dress | Beige/Blue Sale price€135.40 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE -LOVESOME- CD30898- Pink Floral Corset Maxi Dress with Lace-Up Back
Anessa Floral Sequin Corset Maxi Dress | Beige/Pink Sale price€135.40 EUR
Woman wearing a yellow strapless dress against a white background
Maliha Sequin Bodycon Maxi Dress | Yellow Sale price€135.40 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*done-Nicolette Strapless Chiffon Maxi Gown | new colour blush
Nicolette Strapless Chiffon Maxi Gown | Blush Sale price€174.10 EUR
Save 33%Oh Hello Clothing Women > Clothing > Dresses 1*DONE -ELSA- SKIRT & TOP - Beige- VMCP1326 (Copy) (Copy)
Elsa Satin Set With Lace Detail | Beige Sale price€48.37 EUR Regular price€72.51 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE -ELSA- SKIRT & TOP - BLUE- VMCP1326 (Copy)
Elsa Satin Set With Lace Detail | Blue Sale price€72.51 EUR
Save 33%Oh Hello Clothing Women > Clothing > Dresses 1*DONE -ELSA- SKIRT & TOP - PINK- VMCP1326
Elsa Satin Set With Lace Detail | Pink Sale price€48.37 EUR Regular price€72.51 EUR
Oh Hello Clothing Women > Clothing > Dresses Amora Strapless Structured Maxi Dress | Yellow
Amora Strapless Structured Maxi Dress | Yellow Sale price€140.24 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE -SASHA-65023J01-SAGE AND FLORAL ROSE Print Tiered Maxi Dress
Marzia Floral Tiered Maxi Dress | Green/Pink Sale price€87.02 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE -SASHA-64836J02-Fuchsia Floral Tie-Back Ruched Maxi Dress
Marloe Floral Tie-Back Ruched Maxi Dress | Wine Sale price€96.70 EUR
Save 44%Oh Hello Clothing Women > Clothing > Dresses 1*DONE -SASHA-64981H-Yellow abstract floral print maxi dress (Copy)
Molly Floral Mesh Bodycon Maxi Dress | Yellow Sale price€48.37 EUR Regular price€87.02 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE -SASHA-64981H-pink and red abstract floral print maxi dress
Molly Floral Mesh Bodycon Maxi Dress | Pink Sale price€87.02 EUR
Save 55%Oh Hello Clothing Women > Clothing > Dresses 1*DONE -SASHA-Blue Floral halter Maxi Dress-64784D05 (Copy)
Lucinda Floral Halternack Maxi Dress | Blue Sale price€48.37 EUR Regular price€106.37 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE -SASHA-Pink Floral halter Maxi Dress-64784D05
Lucinda Floral Halternack Maxi Dress | Pink Sale price€106.37 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE -INDIKAH-64531D05-Green Floral Cowl Neck Slip Midi Dress
Belara Cowl Neck Slip Printed Midi Dress | Green Sale price€87.02 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE - MANIJU-MF25105-Floral Maxi Dress with Ruffle Detail
Roselisse Floral Ruffle Maxi Dress | Lilac Sale price€111.22 EUR
Oh Hello Clothing Women > Clothing > Dresses Miranda Bodycon Bow Back Dress | Navy
Miranda Bodycon Bow Back Dress | Navy Sale price€96.70 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE - MANIJU- MF23064-Green Strapless Pleated Maxi Dress
Shania Strapless Pleated Maxi Dress | Olive Sale price€96.70 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE - MANIJU- MF23090-PINK Strapless Maxi Dress with Matching Scarf (Copy)
Marcel Strapless Chiffon Maxi Dress | Pink Sale price€96.70 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE - MANIJU- MF23090-Light Blue Strapless Maxi Dress with Matching Scarf
Marcel Strapless Chiffon Maxi Dress | Blue Sale price€96.70 EUR
Oh Hello Clothing Women > Clothing > Dresses 1* DONE -CD409- Mauve One-Shoulder Pleated Maxi Dress with Slit
Hepburn One-Shoulder Pleated Maxi Dress | Mauve Sale price€174.10 EUR
Oh Hello Clothing Women > Clothing > Dresses 1*DONE-J879-Embellished Strapless Mini Dress
Crystal Embellished Strapless Mini Dress | Blue Sale price€145.07 EUR
Oh Hello Clothing Dresses > Prom Dresses Honey Embellished Chiffon Gown | Yellow
Honey Embellished Chiffon Gown | Yellow Sale price€149.92 EUR
Oh Hello Clothing Women > Clothing > Dresses Finn Strapless Draped Maxi Dress | Pink
Finn Strapless Draped Maxi Dress | Pink Sale price€135.40 EUR

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