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BLACK Cocktail Dresses

Elegant cocktail dresses for women — from formal evening gowns and party styles to wedding guest looks, all curated in the UK.

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  • Roto Sleeveless Sequin Flowers Maxi Dress by Bella Barnett
    Goddiva
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    roto sleeveless sequin flowers maxi dress by bella barnett

     NOTE: THIS PRODUCT SHIPS FROM OUR PARTNER’S WAREHOUSE. DELIVERY MAY TAKE 7–14 DAYS.​ Model wearing size S Model Stats: :Height - 70.1"/178cm Bust - 33.4"/85cm Hips - 35.4"/90 cm Waist - 23.6"/60 cm Colour may vary due to lighting on images. Item runs true...
    £122.90
    £122.90
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  • Gilian Long Sleeves High Neck Diamond Maxi Dress by Bella Barnett
    Goddiva
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    gilian long sleeves high neck diamond maxi dress by bella barnett

    ​NOTE: THIS PRODUCT SHIPS FROM OUR PARTNER’S WAREHOUSE. DELIVERY MAY TAKE 7–14 DAYS.​ Stretch at the bust, waist and hips allows our garments to fit your body shape gracefully. Model wearing size S Model Stats£ºHeight - 68.5"/174cm Bust - 35"/89cm Hips -37.4"/95cm Waist-  25.2"/64cm Colour may vary due to lighting on images. Item runs true to the size chart and is cut to suit our size chart. Please refer to our size chart for the best fit.
    £148.90
    £148.90
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  • Kale Sleeveless Ribbon Sequins Bandage Maxi Two-Piece Set by Bella Barnett
    Goddiva
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    kale sleeveless ribbon sequins bandage maxi two-piece set by bella barnett

     NOTE: THIS PRODUCT SHIPS FROM OUR PARTNER’S WAREHOUSE. DELIVERY MAY TAKE 7–14 DAYS.The bandage fabric is firm and elastic. It is recommended to wash gently and avoid high-temperature drying. Stretch at the bust, waist and hips allows our garments to fit your body shape gracefully. Model wearing size S Model Stats Height - 68.9”/175 cm Bust - 35.4”/90cm Hips - 35.8”/91 cm...
    £128.90
    £128.90
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  • Oga Sleeveless Diamond Bandage Maxi Dress by Bella Barnett
    Goddiva
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    oga sleeveless diamond bandage maxi dress by bella barnett

     NOTE: THIS PRODUCT SHIPS FROM OUR PARTNER’S WAREHOUSE. DELIVERY MAY TAKE 7–14 DAYS.The bandage fabric is tight and elastic; do not wash in washing machine. Hand wash gently and avoid high-temperature drying. Stretch at the bust, waist and hips allows our garments to fit...
    £128.90
    £128.90
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  • Black V Neck Foil Midi Skater Dress by Gini London
    Goddiva
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    black v neck foil midi skater dress by gini london

    Black V Neck Foil Midi Skater Dress Elevate your everyday with this striking midi skater dress. The deep V neckline creates a flattering silhouette, while the shimmering foil finish catches the light with every move. The classic skater cut offers a playful swing and...
    £32.20
    £46.00
    £32.20
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  • Sasha Black Backless Midi Dress With Gold Leaf Trim by Honor Gold
    Goddiva
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    sasha black backless midi dress with gold leaf trim by honor gold

    The Sasha Midi is a stunning backless dress with halter neck-line that ties into a bow. It has a beautifully detailed back with a gold leaf trim that dips into a v low on the back.​
    £145.00
    £145.00
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  • Metallic Sequin Full-Length Silhouette Fit Maxi Dress by Avinci
    Goddiva
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    metallic sequin full-length silhouette fit maxi dress by avinci

    Shimmer in Every StepOwn the spotlight in this black sequin stripe maxi dress, where elegance meets undeniable glamour. Designed to elongate your silhouette, it’s the perfect piece for evenings that demand attention.Product Description: Striking black sequin stripe fabric with a dazzling light-catching finish Sleek...
    £38.99
    £38.99
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  • Diamante Strappy Black Velvet Dress by Double Second
    Goddiva
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    diamante strappy black velvet dress by double second

    This stunning velvet dress is suited for fancy events, glamourous date nights or even Christmas parties. It features a wrap front bust, a bodycon fit and a sultry side split. It is midi length and finished with sparkling diamante to make sure you shine...
    £42.25
    £65.00
    £42.25
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  • Gabby Black Maxi Dress With Fishtail by Honor Gold
    Goddiva
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    gabby black maxi dress with fishtail by honor gold

    PRODUCT DESCRIPTION The Gabby Maxi is an Honor Gold classic dress made from our signature soft stretch fabric that has been designed with side ruching so you can ruch to desired length.  Made in our premium stretch jersey   Lined on the main body (fishtail...
    £110.00
    £110.00
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  • Diagonal Frilled Slit Detail Jersey Dress In Black by Liquorish
    Goddiva
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    diagonal frilled slit detail jersey dress in black by liquorish

    -Maxi Length-Side Slit-Off Shoulder-Diagonal Frilled Detail-Bodycon Fit-100% Polyester
    £49.99
    £49.99
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  • Christie Black Diamanté Embellished Maxi Dress With Wrap Skirt With Split by Honor Gold
    Goddiva
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    christie black diamanté embellished maxi dress with wrap skirt with split by honor gold

    The Christie Maxi evening dress is sure to make a statement embellished with diamanté trim with a cowl pleat drape front. If you’re gracing a special event or black tie event or prom this dress is guaranteed to match your soirée.​
    £195.00
    £195.00
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  • Natalia Black Off The Shoulder Maxi Dress With Cut Out by Honor Gold
    Goddiva
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    natalia black off the shoulder maxi dress with cut out by honor gold

    The Natalia is a draped slinky maxi dress perfect for any occasion combining timeless sophistication with contemporary style. This Maxi Dress combines a modern touch to a classic LBD. ​
    £95.00
    £95.00
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  • ABBEY BLACK MIDI DRESS by Honor Gold
    Goddiva
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    abbey black midi dress by honor gold

    The Abbey Midi is the must have LBD of the season. This midi with long sleeves is perfect for the cold weather and is the perfect style to layer necklaces with as it has a plunge neckline (but is still bra friendly). It has...
    £58.00
    £58.00
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  • Corset Detail Midi Black Velvet Dress by Liquorish
    Goddiva
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    corset detail midi black velvet dress by liquorish

    - Corset style- Black velvet- Midi length- Long  balloon sleeves- Bodycon fit- 95% Polyester 5% Elastane
    £60.00
    £60.00
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  • Bodycon Velvet Dress With Lace Sleeves by Double Second
    Goddiva
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    bodycon velvet dress with lace sleeves by double second

    This stunning velvet bodycon wrap dress is perfect for a night out or date night. This dress boasts with elegant long lace sleeves with flattering split on skirt. Long lace sleevesBodycon fitMidi lengthSide splitWrapRuched detail by splitVelvetComposition: Shell: 95% Polyester 5% Elastane. Wash at 30
    £65.00
    £65.00
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  • Midi Sleeveless Sequin Dress In Black Velvet by Angeleye
    Goddiva
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    midi sleeveless sequin dress in black velvet by angeleye

    Effortless elegance with our Midi Sleeveless Sequin Dress in Black Velvet. The sequin detail adds a touch of glamour to the timeless black hue of the velvet, making this dress an elegant essential to your wardrobe. The maxi length dress features a flattering and...
    £36.00
    £49.00
    £36.00
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  • Bardot Split Detail Midi Jumper Dress In Black by Chi Chi London
    Goddiva
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    bardot split detail midi jumper dress in black by chi chi london

    Fit: Main Collection. Designed and crafted to ensure you feel beautiful, confident and desired, each piece in our Chi Chi collection is uniquely designed in-house to complement you and your style.Fabrication: Knitwear. I am a knitted product, therefore to ensure I keep my shape please do...
    £45.00
    £45.00
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    15% OFF | CODE: CHILONDON
  • BodyCon Midi Dress With One Shoulder Adjustable Sleeve by Angeleye
    Goddiva
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    bodycon midi dress with one shoulder adjustable sleeve by angeleye

    Looking for a chic dress for an occasion this season, then this One Shoulder BodyCon Midi Dress in Black by ANGELEYE is just it. Featuring ruched side detail & adjustable sleeve tie one shoulder, it is the perfect black cocktails dress.One ShoulderAdjustable Sleeve TieRuched...
    £39.00
    £56.00
    £39.00
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  • Lace Plunge Neck Faux Wrap Midi Dress In Black by Angeleye
    Goddiva
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    lace plunge neck faux wrap midi dress in black by angeleye

    Be sure to impress when you step out in the Lace Plunge Neck Faux Wrap Midi Dress by ANGELEYE. This body-hugging midi will flatter your silhouette to perfection. Lace adds a touch of elegance to this classic style. Teamed with some heeled sandals and...
    £59.00
    £59.00
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  • Midi Bardot Knit Dress In Black by Angeleye
    Goddiva
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    midi bardot knit dress in black by angeleye

    Refine your style with the Midi Bardot Knit Dress in Black. This sophisticated off-the-shoulder design highlights your neckline while the soft knit fabric flatters your curves. A timeless piece perfect for any occasion, it pairs beautifully with heels or ankle boots. Embrace elegance with...
    £29.00
    £39.00
    £29.00
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Cocktail Dresses for Every Occasion

Party, Dinner & Going Out

A cocktail party dress sits in the space between casual and formal, confident enough for a smart dinner, relaxed enough for a birthday celebration, and versatile enough for a going-out occasion where a more formal gown would feel overdressed. A cocktail dress for a dinner party typically falls at midi or knee length in a quality fabric — flattering, considered, and appropriate across most settings. Browse our party dresses for styles that sit alongside this collection for going-out occasions.

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Evening, Formal & Black-Tie

Formal cocktail dresses and evening cocktail gowns occupy the most considered end of the spectrum, structured silhouettes, elevated fabrics, and a finish that reads as genuinely polished at black-tie events, galas, and corporate evenings. A cocktail gown in sequin, satin, or velvet carries the weight of a formal occasion without requiring a full-length silhouette. Explore our evening dresses for formal styles that complement this collection for black-tie settings.

Wedding Guest & Special Occasions

Elegant cocktail dresses for weddings are one of the most reliable choices for UK wedding guests; midi or knee-length styles in quality fabrics meet most dress codes without overpowering the occasion. For summer weddings and garden ceremonies in particular, a cocktail dress strikes exactly the right balance between occasion-appropriate and relaxed. Browse our wedding guest dresses for occasion-specific styles within this edit, and our occasion dresses for the full formal range.

Find Your Cocktail Dress Style

  • Midi cocktail dress:  The most versatile length in the collection — a midi dress in cocktail styling works across every formality level, flatters most body shapes, and reads as genuinely considered for both daytime and evening occasions.
  • Mini cocktail dress:  A confident, contemporary choice for parties and going-out occasions — a mini length amplifies the impact of the cut and fabric, working best in bold colours or quality sequin finishes.
  • Long cocktail dress:  For events that call for a longer silhouette without the formality of a full ball gown — elegant, statement-making, and particularly strong for galas and formal evening events.
  • Bodycon cocktail dress:  Form-fitting and confident — a bodycon cocktail style is the most direct statement in the collection, working best in quality fabrics that move well and hold their shape through the evening.
  • Black cocktail dress:  The most universally reliable choice — a black cocktail dress works across every occasion, every dress code, and every season. Available across midi, mini, and long lengths throughout the Goddiva edit.
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FAQs – Cocktail Dresses

Cocktail attire is a semi-formal dress code — more considered than smart-casual but less formal than black-tie. A cocktail dress typically falls at midi or knee length and is appropriate for dinner parties, galas, weddings as a guest, corporate events, and upscale celebrations. The key is a quality fabric and a considered silhouette that reads as polished without being overly formal.
Yes. Elegant cocktail dresses for weddings are one of the most popular choices for UK wedding guests — a midi or knee-length style in satin, lace, or structured fabric meets most dress codes appropriately. For black-tie weddings, a longer cocktail gown or formal style from the evening edit is the stronger choice. Avoid white and ivory out of courtesy to the couple.
A midi length — falling between the knee and ankle — is the most versatile cocktail dress length, appropriate across every dress code from smart-casual to black-tie. A knee-length style is the more traditional cocktail choice for formal events. Long cocktail dresses suit evening galas and occasions where a longer silhouette is expected, but a full ball gown would be excessive.
Yes. Goddiva’s cocktail dresses collection includes a full range of plus-size styles across every silhouette — midi, mini, bodycon, and long — in sizes 16–26. All styles are designed with the same attention to fabric and fit as the main collection, with silhouettes that work consistently across the full size range.

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