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Formal Gowns Australia – Shop Online | One Honey Boutique

Looking for standout Formal Gowns in Australia? One Honey is your go-to destination for bold, show-stopping styles that turn every event into a red carpet moment. Whether you're shopping for a school formal, prom, or evening gala — we have the dress that makes you feel unforgettable.

Our curated collection features mermaid gowns, A-line silhouettes, high-slit styles, and the most talked-about corset formal dresses of the season. From sequins to satin, our range is tailored for AUS sizes 2 to 26 with inclusive styles for every body type.

Discover the best in Australian formal fashion, including exclusive designs you won’t find anywhere else. Each dress is made with premium fabrics and flattering cuts — ideal for school formals, university balls, or any elegant occasion. Plus, every gown is dress registered so you’ll never show up in the same outfit as anyone else.

We proudly offer flexible payments via AfterPay, ZipPay, and LayBuy, plus express shipping Australia-wide and internationally. Want to try before you buy? Visit our Gold Coast Showroom or try our Virtual Try-On App to see how each style fits in real time. For sizing help, see our Size Guide, and check our Returns Policy for peace of mind.

Still have questions? Contact us — we’re here 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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AUS SIZE 2 - 24TINA HOLLY COUTURE TW420 Indigo deep V-neckline A-line dress with leg split, school formal dress, Brisbane to Gold Coast Australia.TINA HOLLY COUTURE TW420 Indigo dress with deep V-neckline, high leg slit, prom gown, Brisbane to Gold Coast
Tina Holly Couture TW420 Indigo Deep V-Neckline and A-line With A Leg Spilt Formal Dress Sale priceFrom $679.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW325 Ruby Red A-line formal dress with lace-up back and high leg slit, prom gown. Brisbane to Gold Coast.
Tina Holly Couture TW325 Ruby Red Apron Neckline and A Lace-Up Back With A-line Formal Dress Sale priceFrom $749.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW325 turquoise A-line dress with apron neckline, metallic star pattern, lace-up back; Brisbane to Gold CoastTINA HOLLY COUTURE TW325 turquoise A-line dress with high leg slit, lace-up back, Brisbane to Gold Coast, Australia
Tina Holly Couture TW325 Turquoise Apron Neckline and A Lace-Up Back With A-line Formal Dress Sale priceFrom $749.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW325 lace-up A-line evening dress with apron neckline and metallic stars, perfect for Brisbane to Gold Coast.
Tina Holly Couture TW325 Wisteria Apron Neckline and A Lace-Up Back With A-line Formal Dress Sale priceFrom $749.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW325 emerald green A-line dress with lace-up back and high leg slit, school formal dress, Brisbane to Gold Coast.TINA HOLLY COUTURE TW325 Emerald satin formal dress with leg slit, lace-up back. School formal from Brisbane to Gold Coast, Australia.
Tina Holly Couture TW325 Emerald Green Apron Neckline and A Lace-Up Back With A-line Formal Dress Sale priceFrom $749.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW070 Pearl Pink deep V A-line formal dress, shimmering fabric with a flowing skirt, Brisbane to Gold Coast.TINA HOLLY COUTURE TW070 Pearl Pink Deep V Backless A-line Dress with Metallic Stars, formal gown Brisbane to Gold Coast
Tina Holly Couture TW070 Pearl Pink Deep V Front Fitted Bodice With A-line Formal Dress Sale priceFrom $699.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW070 Metal Purple A-line dress with deep V front and open back, featuring metallic stars. Brisbane to Gold Coast.TINA HOLLY COUTURE TW070 metallic star A-line formal dress with deep V open back, perfect for prom or formal events, Brisbane to Gold Coast
Tina Holly Couture TW070 Metal Purple Deep V Front Fitted Bodice With A-line Formal Dress Sale priceFrom $699.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW024 Turquoise Glitter Corset Mermaid Formal Dress, off-shoulder lace, school formal dress Brisbane to Gold Coast
Tina Holly Couture TW024 Turquoise Corset Lace Glitter Mermaid Formal Dress Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW024 royal blue glitter corset formal dress, mermaid style, Off Shoulder Ruffle Sleeve, Brisbane to Gold CoastTINA HOLLY COUTURE TW024 glitter lace mermaid formal dress, royal blue, off-shoulder, Brisbane to Gold Coast, Australia
Tina Holly Couture TW024 Royal Blue Corset Lace Glitter Mermaid Formal Dress Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW030 red sequin beaded A-line formal dress with thin straps, Brisbane to Gold Coast, AustraliaTINA HOLLY COUTURE TW030 red sequin beaded formal dress with V neck and full skirt, Australia, Brisbane to Gold Coast
Tina Holly Couture TW030 Red Gala A Line Formal Dress Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW030 emerald green V-neck sequin A-line formal dress, stunning for galas, Brisbane to Gold Coast, AustraliaTina Holly Couture TW030 Emerald Green A Line Dress with Strappy Back, Sequin Detailing, Formal Wear Brisbane to Gold Coast
Tina Holly Couture TW030 Emerald Green Gala A Line Formal Dress Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW030 Burgundy A Line Dress with Sequin Beading, V Neck Thin Straps, Brisbane to Gold Coast.TINA HOLLY COUTURE TW030 Burgundy sequin beaded A-line formal dress, criss-cross back, Brisbane to Gold Coast, Australia
Tina Holly Couture TW030 Burgundy Gala A Line Formal Dress Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW030 glitter sequin beaded school formal dress, A-line with thin straps, Brisbane to Gold Coast.TINA HOLLY COUTURE TW030 Silver Pink dress with sequin beading, deep V-neck. Perfect formal gown. Brisbane to Gold Coast, Australia.
Tina Holly Couture TW030 Silver Pink Gala A Line Formal Dress Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW030 A Line Formal Dress with Sequin Beading, V Neck Thin Straps, Brisbane to Gold Coast, AustraliaTINA HOLLY COUTURE TW030 Tea Rose Pink Formal Dress with Sequin Beading and Strappy Back, School Formal Dress, Brisbane to Gold Coast
Tina Holly Couture TW030 Tea Rose Pink Gala A Line Formal Dress Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW030 navy sequin A-line dress with V-neck and full skirt, designed for galas. Brisbane to Gold Coast, Australia.TW030 Navy Blue V Neck open back formal dress with sequin beading, A-line skirt. Perfect for gala events. Brisbane to Gold Coast, Australia
Tina Holly Couture TW030 Navy Blue Gala A Line Formal Dress Sale priceFrom $739.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW029 Plum Shimmer Mermaid Dress, V Back Sparkling Train, Formal Gown, Brisbane to Gold Coast, Australia.TINA HOLLY COUTURE TW029 Plum Shimmer Mermaid Formal Dress with V-back, thin straps, Brisbane to Gold Coast Australia
Tina Holly Couture TW029 Plum Shimmer Mermaid Formal Dress Sale priceFrom $619.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW029 Red shimmer V-back mermaid formal dress Brisbane to Gold CoastTINA HOLLY COUTURE TW029 Red Shimmer Mermaid Formal Dress, thin straps, V back, prom gown, Brisbane to Gold Coast, Australia
Tina Holly Couture TW029 Red Shimmer Mermaid Formal Dress Sale priceFrom $619.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW029 White musk shimmer mermaid prom gown with thin straps, V back, satin finish. Brisbane to Gold Coast, Australia.TINA HOLLY COUTURE TW029 mermaid formal dress with shimmer fabric and V back, prom gown, Brisbane to Gold Coast, Australia
Tina Holly Couture TW029 White Musk Shimmer Mermaid Formal Dress Sale priceFrom $619.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW029 Lilac Purple shimmer mermaid formal dress with thin straps and train Brisbane to Gold CoastTINA HOLLY COUTURE TW029 Lilac Purple Shimmer Mermaid Dress with V-back and Thin Straps for School Formal Brisbane to Gold Coast
Tina Holly Couture TW029 Lilac Purple Shimmer Mermaid Formal Dress Sale priceFrom $619.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW029 Golden Rust Orange shimmer mermaid formal dress with thin straps, perfect for Brisbane to Gold Coast events.TINA HOLLY COUTURE TW029 mermaid formal dress, golden rust orange shimmer, low V back, Brisbane to Gold Coast.
Tina Holly Couture TW029 Golden Rust Orange Shimmer Mermaid Formal Dress Sale priceFrom $619.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TW029 Indigo shimmer mermaid dress, thin straps, mermaid train, school formal dress, Brisbane to Gold CoastTINA HOLLY COUTURE TW029 Indigo Blue Glitter Mermaid Dress with V-back and thin straps, school formal attire, Brisbane to Gold Coast.
Tina Holly Couture TW029 Indigo Blue Shimmer Mermaid Formal Dress Sale priceFrom $619.95 AUD
Color
AUS SIZE 6 - 18TINA HOLY COUTURE T19435 Black Satin Prom Ball Gown with Mesh Sequin V Front, Brisbane to Gold CoastTINAHOLY COUTURE T19435 black satin prom ball gown with sequin mesh detail Brisbane to Gold Coast
Tinaholy Couture Designer T19435 Black Satin Formal Prom Ball Gown Dress Sale price$539.95 AUD
Color
AUS SIZE 6 - 18TINAHOLY COUTURE T19435 white satin ball gown with lace bodice, prom school formal dress, Brisbane to Gold Coast, AustraliaTINAHOLY COUTURE T19435 white satin prom gown with mesh sequin back, elegant ball dress, perfect for formal events, Brisbane to Gold Coast
Tinaholy Couture Designer T19435 White Satin Formal Prom Ball Gown Dress Sale price$539.95 AUD
Color
AUS SIZE 6 - 18TINAHOLY COUTURE T18117 Burgundy off-shoulder gown, beaded detail, fishtail style, formal dress from Brisbane to Gold Coast.TINAHOLY COUTURE T18117 Burgundy fishtail gown with stunning beading, off shoulder. Formal dress Brisbane to Gold Coast, Australia.
Tinaholy Couture T18117 Burgundy Jersey Off Shoulder Formal Gown Sale price$439.95 AUD
Color
AUS SIZE 6 - 18TINA HOLLY COUTURE T1845 silver and nude glitter mesh prom gown, delicate style, Brisbane to Gold Coast, Australia.TINA HOLLY COUTURE T1845 silver nude glitter formal prom gown with mesh front, Brisbane to Gold Coast, Australia
Tinaholy Couture T1845 Silver & Nude Glitter Formal Gown Prom Dress Sale price$595.95 AUD
Color
AUS SIZE 6 - 18TINAHOLY COUTURE T1844 glitter drape prom gown with ruffle front, Brisbane to Gold Coast, AustraliaTINAHOLY COUTURE T1844 gold glitter drape mermaid prom gown with slit, Brisbane to Gold Coast Australia
Tinaholy Couture T1844 Gold Glitter Drape Mermaid Formal Gown Prom Dress Sale price$574.95 AUD
Color
USA SIZE 2 - 24TINA HOLLY COUTURE TK121 sequined leg split school formal dress, V-front design, Brisbane to Gold Coast, AustraliaBack view of a woman in a sparkling emerald green evening gown with thin straps, standing by a stone wall.
Tina Holly Couture TK121 Fitted Leg Split Formal Dress Sale priceFrom $619.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TK311 sequin A-line prom gown with sweetheart neckline and spaghetti straps, ideal for formal occasions, Brisbane to Gold CoastTINA HOLLY COUTURE TK311 Sequin A-Line Prom Gown, featuring glitter spaghetti straps, perfect for special occasions. Brisbane to Gold Coast.
Tina Holly Couture TK311 Sequin A-Line Skirt Formal Dress Sale priceFrom $649.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TK010 red one-sleeve gown with glitter fabric; evening dress slit; perfect for prom or formal from Brisbane to Gold CoastTINA HOLLY COUTURE TK010 green one-sleeve glitter prom gown with floral ruffle neckline, Brisbane to Gold Coast
Tina Holly Couture TK010 One Sleeve Glitter Formal Gown Sale priceFrom $629.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TK055 one-shoulder prom gown, metallic satin draped sleeve with thigh-high slit, Brisbane to Gold Coast, Australia.TINA HOLLY COUTURE TK055 one-shoulder metallic satin prom gown with pleated draped sleeve, Brisbane to Gold Coast, Australia.
Tina Holly Couture TK055 One Shoulder Formal Gown Sale priceFrom $629.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TK310 asymmetrical ball gown with glitter and over skirt, prom dress, Brisbane to Gold Coast, Australia.TINA HOLLY COUTURE TK310 pink glitter formal dress with over skirt, strapless ball gown perfect for prom, Brisbane to Gold Coast, Australia.
Tina Holly Couture TK310 Glitter Formal Dress w Over Skirt Sale priceFrom $819.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TK312 Sequin A-Line Semi Formal Dress with sweetheart neckline, luxurious fabric, school formal dress Brisbane to Gold CoastTINA HOLLY COUTURE TK312 Sequin sweetheart A-line dress, tea length semi-formal, Brisbane to Gold Coast, Australia
Tina Holly Couture TK312 Sequin A-Line Tea Length Semi Formal Dress Sale priceFrom $599.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TK313 Sequin Strapless Sweetheart A-Line Prom Gown with Deep V Mesh Insert, Brisbane to Gold Coast, Australia.TINA HOLLY COUTURE TK313 sequin strapless sweetheart neckline A-line formal dress, deep V mesh insert, Brisbane to Gold Coast
Tina Holly Couture TK313 Sequin Strapless Sweet Heart Neck Line A-Line Fit Formal Dress Sale priceFrom $649.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TE345 One shoulder satin prom gown with mermaid silhouette and side slit, perfect for Brisbane to Gold Coast events.TINA HOLLY COUTURE TE345 satin one-shoulder mermaid prom gown with asymmetrical neckline, Brisbane to Gold Coast, Australia.
Tina Holly Couture TE345 One Shoulder Satin Prom & Semi Formal Dress Sale priceFrom $549.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TE516 beaded corset royal blue prom gown with thigh-high slit, perfect for special occasions from Brisbane to Gold Coast.TINA HOLLY COUTURE TE516 beaded corset fitted prom dress with side slit, mermaid silhouette, Brisbane to Gold Coast.
Tina Holly Couture TE516 Beaded Corset Fitted Prom & Formal Dress Sale priceFrom $699.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TE231 Off Shoulder Lace Tulle Formal Gown with sheer puff sleeves, sweetheart neckline. Prom gown, Brisbane to Gold Coast.TINA HOLLY COUTURE TE231 Off Shoulder Lace Tulle Prom Gown with puffy sleeves, sweetheart neckline. Brisbane to Gold Coast, Australia.
Tina Holly Couture TE231 Off Shoulder Lace Tulle Formal Gown Sale priceFrom $829.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TE514 Off Shoulder Lace Satin Formal Dress, featuring mermaid silhouette and corset bodice, perfect for prom Brisbane to Gold CoastTINA HOLLY COUTURE TE514 Off shoulder lace satin prom gown with corset bodice, Brisbane to Gold Coast, Australia.
Tina Holly Couture TE514 Off Shoulder Lace Satin Formal Dress Sale priceFrom $679.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TK551 strapless lace corset satin mermaid prom gown featuring a thigh-high slit, Brisbane to Gold Coast.TINA HOLLY COUTURE TK551 strapless lace corset satin mermaid prom gown, intricate 3D detailing, Brisbane to Gold Coast
Tina Holly Couture TK551 Strapless Lace Corset Satin Mermaid Formal Dress Sale priceFrom $629.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TF318F pink lace tulle prom dress with long sleeves and thigh-high slit, Brisbane to Gold Coast, Australia.TINA HOLLY COUTURE TF318F 3D Lace Tulle Prom Gown with Sheer Long Sleeves Brisbane to Gold Coast
Tina Holly Couture TF318F Long Sleeve 3D Lace Tulle Prom Formal Dress Sale priceFrom $749.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TK807 Lavender Strapless Beaded Lace Trumpet Prom Gown Brisbane to Gold CoastTINA HOLLY COUTURE TK807 Strapless beaded lace trumpet prom gown, intricate design, Brisbane to Gold Coast, Australia.
Tina Holly Couture TK807 Strapless Beaded Lace Trumpet Prom Formal Dress Sale priceFrom $899.95 AUD
Color
TINA HOLLY COUTURE TK130 glittery long sleeve ball gown with sweetheart neckline, prom dress from Brisbane to Gold Coast.TINA HOLLY COUTURE TK130 long sleeve ball gown with sweetheart neckline and leg split, formal dress for Brisbane to Gold Coast
Tina Holly Couture TK130 Long Sleeve Ball Gown Formal Dress Sale priceFrom $769.95 AUD
Color
Elegant woman in a blue formal dress with sequin bodice and high slit, posing on stone steps. Brisbane to Gold Coast, Australia.Elegant woman in pink sequin gown with thigh-high slit, posing on stone staircase for evening wear fashion shoot.
Tina Holly Couture TK118 Flower Appliqué Asymmetric Formal Dress Sale priceFrom $769.95 AUD
Color
TINA HOLLY COUTURE TK209 sequin blue long sleeve prom gown with deep V neckline, mermaid silhouette, Brisbane to Gold CoastElegant long sleeve mermaid formal dress with a deep V neckline and delicate sequin detailing. Perfect for weddings, from Brisbane to Gold Coast.
Tina Holly Couture TK209 Long Sleeve Mermaid Formal Dress Sale priceFrom $749.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TE216 blue tulle bustier ball gown with a glittery finish, perfect formal dress, Brisbane to Gold CoastTINA HOLLY COUTURE TE216 Glitter Bustier Ball Gown School Formal Dress with Split, Brisbane to Gold Coast
Tina Holly Couture TE216 Tulle Bustier Ball Gown Formal Dress Sale priceFrom $849.95 AUD
Color
TINA HOLLY COUTURE TE215 mermaid formal dress with lace appliqué and side leg split, Brisbane to Gold Coast, AustraliaTINA HOLLY COUTURE TE215 Purple Lace Applique Mermaid Formal Dress with Side Leg Split, School Formal Gown Brisbane to Gold Coast
Tina Holly Couture TE215 Lace Applique Mermaid Formal Dress Sale priceFrom $669.95 AUD
Color
TINA HOLLY COUTURE TE650 strapless bustier mermaid formal dress with thigh-high slit, elegant evening gown, Brisbane to Gold CoastElegant woman in a vibrant blue strapless gown with high slit, standing poised in a grand doorway. Formal evening dress in Brisbane to Gold Coast.
Tina Holly Couture TE650 Silky Strapless Bustier Mermaid Formal Dress Sale priceFrom $539.95 AUD
Color
TINA HOLLY COUTURE TE207 Satin off-the-shoulder A-line formal dress with luxurious gown and flattering silhouette. Brisbane to Gold Coast.TINA HOLLY COUTURE TE207 satin off-the-shoulder A-line formal dress, elegant red gown Brisbane to Gold Coast
Tina Holly Couture TE207 Satin Off The Shoulder A Line Formal Dress Sale priceFrom $709.95 AUD
Color
AUS SIZE 2 - 24TINA HOLLY COUTURE TK209 Off White Mermaid Formal Dress with Sheer Sleeves, Deep V Neckline, School Formal Dress, Brisbane to Gold CoastTINA HOLLY COUTURE TK209 off-white long sleeve mermaid formal dress with a deep V-neckline and trumpet train, Brisbane to Gold Coast.
Tina Holly Couture TK209 Off White Long Sleeve Mermaid Formal Dress Sale priceFrom $849.95 AUD
Color

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Frequently Asked Questions

Formal Gowns Australia

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.

💸 Shop Sale Gowns from $99

🏬 Visit our Gold Coast Showroom

📲 Try our Virtual Try-On App

Still unsure? Contact Us — our friendly team is here to help you shine ✨