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Size 14 Prom Dresses – School Formal Gowns | One Honey

Struggling to find stunning Size 14 Prom Dresses or school formal gowns that actually fit and flatter? One Honey Boutique has you covered with Australia’s best selection of size-inclusive formal dresses for Year 10 and Year 12 events.

We proudly stock hundreds of styles in AUS size 14 across all silhouettes – from curve-hugging mermaid gowns to elegant A-line skirts, corset-back dresses, off-shoulder looks, puff sleeves, and dazzling sequin designs. Whether you want red carpet drama or a more relaxed vibe, we have a dress to match your mood and body type.

Our inclusive range proves that formalwear should never be limited by size. Every body deserves to slay – and our expert stylists are here to help you find your perfect fit. You can visit our Gold Coast showroom for in-person fittings, or use our Virtual Try-On App to preview your faves at home.

Every dress we sell is brand new, quality-checked, and available with AfterPay, ZipPay, and LayBuy so you can shop now and pay later. With express shipping Australia-wide, your dream dress is only a few clicks away.

One Honey also offers a Dress Registry to avoid duplicates at your formal – we track by school and event, so you’re guaranteed to be the only one in your gown.

Explore trending size 14 styles for proms, school formals, semi-formals, red carpet events and more. Our gowns are available in stretch fabrics, lined styles, boned bodices, and supportive shapes that enhance curves and boost confidence.

Thousands of Australian teens choose One Honey every year because we champion body positivity, size inclusivity, and dresses that are made to stand out. Ready to find yours?

Contact us with your event date or sizing question – our stylists are ready to help!

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🇦🇺 Proudly Australian Owned Since 2011

✨ Find The One With Help From Our Expert Stylists at One Honey

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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREASHLEY Shimmer Curve Plus Size Dress with ruched skirt, low V neckline, evening gown, Brisbane to Gold Coast, Australia.ASHLEY Plus Size Shimmer Dress with low V back and ruched design, perfect for formal events. Curve Size. Brisbane to Gold Coast, Australia.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREBELLE plus size formal dress with V-neck and full skirt, curve size elegance, perfect for special occasions. Brisbane to Gold Coast.BELLE Plus Size yellow formal dress with illusion V-neck and off-shoulder style, perfect for curve size from Brisbane to Gold Coast.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORECHELSEA formal dress with plunging neckline and ruched skirt, Plus Size. Perfect for special occasions. Available Brisbane to Gold Coast, Australia.Alt Tag: Once Labeled CHELSEA plus size formal dress with long sleeves and illusion neckline. Perfect for special occasions. Brisbane to Gold Coast, Australia.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORECHELSEA Plus Size evening gown with plunging V-neckline and thigh-high split, perfect for formal occasions, Brisbane to Gold Coast.CHELSEA shimmer formal dress with V-neckline and thigh-high slit, plus size curve fit, perfect for special occasions. Brisbane to Gold Coast.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREFOREVER Shimmer Plus Size evening gown with off-the-shoulder tube sleeve and thigh-high split. Elegant curve fit from Brisbane to Gold Coast.FOREVER shimmer off-shoulder evening gown with fitted silhouette, perfect for plus size elegance. Curve size. Brisbane to Gold Coast.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREGEMMA scuba dress with thigh-high slit, stunning V-neckline, plus size evening gown. Curve Size. Brisbane to Gold Coast, Australia.GEMMA red scuba dress with open criss-cross back straps and flowing skirt, perfect for formal occasions. Plus Size Curve. Brisbane to Gold Coast.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREAlt Tag: HAYLEY metallic jersey dress with chic tapered straps and thigh-high split, plus size evening gown. Brisbane to Gold Coast.Alt Tag: HAYLEY metallic jersey curve dress with tapered straps and thigh-high split, evening gown for plus size. Brisbane to Gold Coast.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREHAYLEY black scuba school formal dress with thigh-high slit. Modern plus size gown with curved neckline, Brisbane to Gold Coast.HAYLEY school formal dress with curved neckline, structured bodice, plus size, curve size, from Brisbane to Gold Coast, Australia.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREISSY Metallic Jersey Dress with cowl neckline, Curve Size school formal gown featuring a thigh-high slit. Plus Size. Brisbane to Gold Coast.ISSY Metallic Jersey Dress featuring a cowl neckline and a thigh-high slit, perfect for a school formal gown. Plus Size, Brisbane to Gold Coast.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREISSY Stretch Shimmer black school formal dress with cowl neckline and thigh-high slit, Plus Size, Curve Size. Brisbane to Gold Coast, Australia.ISSY Stretch Shimmer Curve School Formal Dress with cowl neckline, plus size, sleek design, Brisbane to Gold Coast.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STOREKAT Scuba Curve & Plus Size formal dress with adjustable lace-up back and thigh-high slit, perfect for events from Brisbane to Gold Coast.KAT Curve & Plus Size Formal Dress with lace-up back and thigh-high slit, ideal for every occasion. Available from Brisbane to Gold Coast.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORELEXA Stretch Shimmer school formal dress with plunging V-neckline and fully pleated skirt, plus size, curve size, Brisbane to Gold Coast.LEXA shimmer school formal dress with cross-over back straps and pleated skirt, plus size. Perfect from Brisbane to Gold Coast, Australia.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORERYLEY Metallic Jersey curve size formal dress with deep V-neck and flared hem, perfect for special occasions. Plus Size, Brisbane to Gold Coast.RYLEY Metallic Jersey Dress with back crisscross straps, curve size formal attire. Perfect for special occasions. Brisbane to Gold Coast.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORERYLEY Stretch Shimmer school formal dress with daring V neckline and low back, Plus Size, Curve Size, Brisbane to Gold Coast, Australia.RYLEY Stretch Shimmer Curve School Formal Dress with daring V neckline and mermaid silhouette. Plus Size, Brisbane to Gold Coast, Australia.
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORESABRINA glitter velvet school formal dress with cap sleeves and wide V neckline, Plus Size Curve, Brisbane to Gold CoastSABRINA Glittery velvet school formal dress with V neckline and cap sleeves, Plus Size, Curve Size, Brisbane to Gold Coast, Australia
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CURVE SIZEAUS SIZE 16 - 30CHOOSE YOUR COLOURTRY ON IN STORESABRINA stretch shimmer evening gown with plunging V-neckline, Curve Size, Plus Size. Brisbane to Gold Coast, Australia.Alt Tag: SABRINA stretch shimmer formal dress with a plunging V-back, designed for plus and curve sizes, Brisbane to Gold Coast.
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ONLINE EXCLUSIVESIZE 0 - 30SIENNA Silk Jersey bridesmaid dress with V neckline, gathered bodice. Mermaid style, perfect for weddings Brisbane to Gold Coast.PIA GLADYS PEREY SIENNA Silk Jersey Mermaid Dress with deep back and gathered waist. Perfect for bridesmaids. Brisbane to Gold Coast.
ONLINE EXCLUSIVESIZE 0 - 30SHANIA Silk Jersey Cowl Neck Bridesmaid Dress features a criss-cross back and mermaid silhouette, perfect for elegant events. Brisbane to Gold CoastSHANIA Silk Jersey Cowl Neck Mermaid Bridesmaid Dress, criss-cross back, mermaid cut, Brisbane to Gold Coast, Australia
ONLINE EXCLUSIVESIZE 0 - 30SATINE Velvet Cap Sleeve Mermaid Bridesmaid Dress with high neckline and mermaid train, available from Brisbane to Gold Coast.SATINE Velvet Cap Sleeve Mermaid Bridesmaid Dress with open back and ruched sleeves. Elegance for weddings. Brisbane to Gold Coast, Australia.
ONLINE EXCLUSIVESIZE 0 - 30SADE Silk Jersey Mermaid Bridesmaid Dress with cold shoulder accents and sweep train evening gown, Brisbane to Gold Coast.SADE Silk Jersey Bridesmaid Dress with bow back and sweep train, cold shoulder evening gown. Brisbane to Gold Coast, Australia.
ONLINE EXCLUSIVESIZE 0 - 30Pia Gladys Perey ROAN bridesmaid dress in silk jersey with asymmetrical neckline and leg slit, Brisbane to Gold Coast, Australia.ROAN Silk Jersey Asymmetric One Shoulder Bridesmaid Dress with ruching and leg slit, Brisbane to Gold Coast.
ONLINE EXCLUSIVESIZE 0 - 30RISSA Silk Jersey Asymmetric One Shoulder Dress with pleated neckline, mermaid bridesmaid style, Brisbane to Gold Coast.RISSA Silk Jersey one-shoulder bridesmaid dress with pleated asymmetric neckline. Elegant mermaid silhouette, perfect for weddings. Brisbane to Gold Coast.
ONLINE EXCLUSIVESIZE 0 - 30Pia Gladys Perey RANIA silk jersey, asymmetric one-shoulder mermaid dress with cape, evening gown. Brisbane to Gold Coast, Australia.Pia Gladys Perey RANIA dress features an asymmetric one-shoulder design with a dramatic cape, elegant mermaid shape, Brisbane to Gold Coast.
ONLINE EXCLUSIVESIZE 0 - 30PFEIFFER Silk Jersey Dress with asymmetric one shoulder, mermaid style, and side slit. Elegant bridesmaid dress. Brisbane to Gold Coast.PFEIFFER Silk Jersey Asymmetric One Shoulder Bridesmaid Dress, draped sash with left side slit evening gown. Brisbane to Gold Coast, Australia.
ONLINE EXCLUSIVESIZE 0 - 30Pia Gladys Perey NORLIN Silk Jersey dress with asymmetric sleeve and leg slit, elegant evening gown. Brisbane to Gold Coast, Australia.NORLIN Silk Jersey dress with asymmetric sleeve, side view showing long mermaid silhouette. Evening gown suitable for Brisbane to Gold Coast.
ONLINE EXCLUSIVESIZE 0 - 30MADISON Silk Jersey Mermaid Bridesmaid Dress with V neckline and elegant drape. Perfect for formal occasions. Brisbane to Gold Coast.MADISON Silk Jersey Mermaid Bridesmaid Dress with V-neckline and elegant overlap drape, from Brisbane to Gold Coast, Australia.
ONLINE EXCLUSIVESIZE 0 - 30LEXIE Silk Jersey Asymmetric One Shoulder Bridesmaid Dress with waist drape and leg slit. Elegant mermaid gown. Brisbane to Gold Coast.LEXIE Silk Jersey One Shoulder Mermaid Bridesmaid Dress with waist drape, left leg slit. Brisbane to Gold Coast. Australia.
ONLINE EXCLUSIVESIZE 0 - 30Pia Gladys Perey LAURA off-shoulder mermaid bridesmaid dress with sweetheart neckline and leg slit, Brisbane to Gold Coast.Pia Gladys Perey LAURA Silk Jersey Off Shoulder Mermaid Bridesmaid Dress with draped waist, Brisbane to Gold Coast.
ONLINE EXCLUSIVESIZE 0 - 30LANA Silk Jersey Bridesmaid Dress with asymmetric one-shoulder draped bodice and belt, mermaid style, Brisbane to Gold Coast.LANA Silk Jersey Mermaid Bridesmaid Dress with asymmetric neckline and draped bodice, one shoulder style, Brisbane to Gold Coast.
ONLINE EXCLUSIVESIZE 0 - 30JOANNA velvet one shoulder bridesmaid dress with leg slit, mermaid silhouette. Perfect for elegant events. Brisbane to Gold Coast.JOANNA Velvet bridesmaid dress with asymmetrical neckline and mermaid leg split. Elegant evening wear from Brisbane to Gold Coast.
ONLINE EXCLUSIVESIZE 0 - 30JESSA silk jersey bridesmaid maxi dress with V-neckline and draped skirt, Brisbane to Gold Coast.JESSA Silk Jersey Bridesmaid Maxi Dress with draped V-neck and elastic waist, Brisbane to Gold Coast
ONLINE EXCLUSIVEUSA SIZE 4 - 16SIMONA Ruched Waist Silky Bridesmaid Dress with Leg Split and V-neckline, evening gown, Brisbane to Gold Coast, Australia.SIMONA Ruched Waist Leg Split silky bridesmaid formal dresses in elegant V-neck design perfect for events from Brisbane to Gold Coast.
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USA SIZE 6 - 16ELLAN prom gown with dusty rose lace bodice and plunging neckline, perfect for formal events. Brisbane to Gold Coast, Australia.ELLAN Dusty Rose lace tulle prom dress with plunging neckline and lace appliqués. Stylish formal gown, Brisbane to Gold Coast, Australia.
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USA SIZE 4 - 16BELLE elegant purple mermaid dress with hidden corset and tie shoulder straps, prom gown style. Brisbane to Gold Coast, Australia.BELLE Mermaid Bridesmaid Dress with hidden corset and tie shoulder straps, elegant side slit; perfect for prom. Brisbane to Gold Coast.
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USA SIZE 2 - 8Sold outWINONA Baby Blue floral applique prom gown with sheer corset bodice. Captivating style from Brisbane to Gold Coast, Australia.WINONA Baby blue floral applique ball gown with sheer corset bodice. Perfect prom dress. Brisbane to Gold Coast.
CURVE SIZEUSA SIZE 18 - 24VISIT OUR GOLD COAST STORE TO TRY ONELOISE CURVE Silky Ruched Leg Split Bridesmaids Formal Dress with satin fabric and v-neckline, evening gown Brisbane to Gold Coast.ELOISE CURVE Silky Ruched Leg Split Evening Gown with adjustable straps Brisbane to Gold Coast
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CURVE SIZEUSA SIZE 18 - 24SIMONA CURVE Ruched Waist Leg Split Silky Formal Dress with V-neckline, elegant evening gown, Brisbane to Gold Coast, AustraliaSIMONA CURVE Ruched Waist Silky Bridesmaid Dress with Leg Split. Elegant evening gown, perfect from Brisbane to Gold Coast.
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CURVE SIZEUSA SIZE 18 - 24AURA Curve Off Shoulder Silky A Line Bridesmaid Formal DressAURA Curve Off Shoulder Silky A Line Bridesmaid Formal Dress
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ONLINE EXCLUSIVESIZE 0 - 30HOLLY silk jersey mermaid bridesmaid dress with V neckline and thick straps, captured in style from Brisbane to Gold Coast, Australia.HOLLY dress with V back, thick straps, and mermaid style in silky jersey. Ideal for bridesmaid, Brisbane to Gold Coast, Australia.
USA SIZE 4 - 18CARA satin sweetheart neckline mermaid prom dress with fitted waist and elegant thigh-high slit. Brisbane to Gold Coast, Australia.CARA satin fitted mermaid dress with boned bodice and thigh-high slit, perfect for bridesmaids and prom. Brisbane to Gold Coast
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USA SIZE XS - XLMIRA Silky Halter Neck Mermaid Dress with Leg Split, prom gown featuring satin fabric, Brisbane to Gold Coast.MIRA satin halter neck prom dress with a leg slit, fitted silhouette, and gathered waistline. Perfect for formal events. Brisbane to Gold Coast, Australia
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USA SIZE 2 - 16LEVELLE Deep V-neck sequin dress with feather accents and leg split. Perfect for pageant or formal events. Brisbane to Gold Coast.LEVELLE Deep V Feather gown with leg split, sequined formal dress, Brisbane to Gold Coast
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CURVE SIZEUSA SIZE 18 - 24Plus size mermaid prom dress in blue satin with mirror tiles, worn by a model, highlighting curves and glamour with city backdrop.FEMME Curves NIA plus size emerald green mermaid dress with mirror tiles, showcasing a sexy satin and beaded sheer bodice design for prom.
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USA SIZE 2 - 14VISIT OUR GOLD COAST STORE TO TRY ONLISTARI waterfall off-shoulder ball gown with lace-appliqued sheer bodice, perfect prom dress from Brisbane to Gold Coast.LISTARI light blue tulle ball gown with lace-appliqued bodice, off-shoulder style, perfect for prom. Brisbane to Gold Coast, Australia.
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USA SIZE 4 - 10PURDIE Emerald Mikado gown with lace bodice, A-line silhouette. Perfect prom dress. Brisbane to Gold Coast, Australia.PURDIE emerald satin lace bodice A-line ball gown prom dress with scoop back, Brisbane to Gold Coast, Australia.
CURVE SIZEUSA SIZE 18-24Plus size tulle prom dress with lace applique bodice and V-neckline, worn by a model in an elegant setting.Plus size green tulle prom dress with lace applique bodice and v-neckline, featuring a curve-enhancing A-line silhouette.
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USA SIZE 4 - 16RUE Lame Metallic Shimmer Pleated Halter Neck A-line prom gown with sweetheart neckline, Brisbane to Gold Coast, Australia.RUE Lame Halter Neck pleated A-line prom dress with metallic shimmer, Brisbane to Gold Coast, Australia.
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ONLINE EXCLUSIVESIZE 0 - 30HAILEY Silk Jersey A-Line Bridesmaid Dress with V-neck and draped waist, chic and elegant style, Brisbane to Gold Coast, AustraliaHAILEY A-Line Bridesmaid Dress with V-neck and elegant draping. Silk jersey fabric for a chic look. Available from Brisbane to Gold Coast.

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Size 14 Prom Dresses

Need help with your order or planning ahead for formal season? Browse our Help Centre for answers about sizing, shipping, returns, and our Dress Registration policy.

📅 New to formal shopping? Read our How to Order Your Formal Dress guide for timelines, made-to-order info, and tips to avoid last-minute stress.

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