Cobalt Blue Prom Dresses Australia | One Honey Boutique

Q: Why choose cobalt blue for formal?

Cobalt blue is bold, photogenic, and instantly striking — a perfect choice for making a confident entrance at prom or school formal.

Q: What dress styles come in cobalt blue?

You'll find mermaid, strapless, corset , and leg-split gowns — all designed to flatter and stand out.

Q: Can I try cobalt gowns before I buy?

Yes — book a fitting at our Gold Coast boutique or use our Virtual Try-On Tool online.

Q: Do you have cobalt blue options in my size?

We stock sizes 000–26 , and some styles can be ordered if sold out. Contact us to check availability.

Cobalt Blue Formal Dresses Australia — If you’re ready to make a bold, unforgettable entrance, our collection of cobalt blue formal gowns delivers all the drama and shine. At One Honey Boutique, we offer a premium selection of cobalt prom and formal dresses in sizes 2–26, available in luxe fabrics like satin, glitter knit, and tulle.

These electric blue gowns feature corset bodices, lace-up backs, high slits, and curve-enhancing mermaid silhouettes — perfect for Year 12 formals, school balls, and red carpet events.

Shop online with AfterPay, ZipPay, and LayBuy, or visit our Gold Coast showroom for a private fitting. Can’t visit? Use our Virtual Try-On Tool and get it shipped express Australia-wide.

Need more shades of blue?
Blue Formal Dresses
Royal Blue Gowns
Navy Blue Dresses

✔️ Sizes 2–26
✔️ Statement-making electric tones
✔️ AfterPay, ZipPay & LayBuy
✔️ Express delivery from Australia

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USA SIZE 0 - 12NEW ARRIVAL

EVANDRINA Strapless Corset Stretch Fit & Flare Prom & Formal Dress

$599.95 AUD

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USA SIZE 0 - 12NEW ARRIVAL

AMPARO Crystal Cape Choker Sweetheart Mermaid Prom & Formal Dress

From $839.95 AUD

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USA SIZE 0 - 12NEW ARRIVAL

JEWELL Beaded Sleeveless Satin Jersey Mermaid Prom & Formal Dress

From $729.95 AUD

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USA SIZE XXS - 3XLNEW ARRIVAL

BIANCA One-Shoulder Stretch Satin Mermaid Prom & Semi Formal Dress

$439.95 AUD

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USA SIZE 0 - 16NEW ARRIVAL

RHISHEL Strapless Beaded Glitter Tulle Mermaid Prom & School Formal Dress

From $1,099.95 AUD

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USA SIZE 0 - 16NEW ARRIVAL

MOULANIA Strapless Beaded Glitter Tulle Mermaid Prom & School Formal Dress

From $1,099.95 AUD

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USA SIZE 0 - 16NEW ARRIVAL

DERIK Strapless Beaded Corset Satin Mermaid Evening Prom Dress

From $829.95 AUD

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USA SIZE 00 - 16NEW ARRIVAL

AOKI Satin Scoop Bodice A-Line Slit Gown Prom & School Formal Dress

From $729.95 AUD

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USA SIZE 00 - 16NEW ARRIVAL

FLOSSY Satin Strapless Corset Slit Gown Prom & School Formal Dress

From $689.95 AUD

(0)

USA SIZE 00 - 16NEW ARRIVAL

SAKURA Satin V-Neck Boned Corset Slit Gown Prom & School Formal Dress

From $629.95 AUD

(0)

USA SIZE 00 - 16NEW ARRIVAL

KAYIN Halter Stretch Satin Prom & School Formal Dress

From $539.95 AUD

(0)

USA SIZE 00 - 16NEW ARRIVAL

KIRSTEN Satin Sheer Beaded Corset Prom & Formal Dress

From $829.95 AUD

(0)

USA SIZE 00 - 16NEW ARRIVAL

LACY Glitter Satin Illusion Applique Prom & Formal Dress

From $869.95 AUD

(0)

USA SIZE 00 - 16NEW ARRIVAL

KALAY Sequin Applique Corset Satin Prom & Formal Dress

From $849.95 AUD

(0)

USA SIZE 0 - 16NEW ARRIVAL

CATRICE Strapless Asymmetrical Corset Bodice Mermaid Prom & Formal Dress

From $739.95 AUD

(0)

USA SIZE 0 - 18

MARISOL Couture Flower One Shoulder Corset Mermaid Prom Dress

From $839.95 AUD

(0)

USA SIZE S - XL

INNA Satin Box Pleat A Line Prom & Formal Dress

$699.95 AUD

(0)

USA SIZE 0 - 18

ADRIANA Beaded Bodice Mermaid Prom & Formal Dress

From $799.95 AUD

(0)

USA SIZE 2 - 20

BERLIN Strapless Asymmetrical Mermaid Prom & Formal Dress

From $799.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XL

DEVIKA Strapless Side Sash Satin Semi Formal Dress

From $399.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 2XL

DELANY Ruched Corset Back Mermaid Prom & Formal Dress

From $489.95 AUD

(0)

USA SIZE 0 - 18

ELERA Appliqué Corset Back Tulle A - Line Bridal & Debutante Dress in Australia | One Honey Boutique

ELERA Hand Appliqué Corset Back Tulle A-Line Prom & Formal Dress

$1,099.95 AUD

(0)

USA SIZE XS - XL

ALBYNA Sequin Halterneck Mermaid Prom & Formal Dress

$549.95 AUD

(0)

USA SIZE 0 - 16

MAYRA Couture Beaded Strapless Mermaid Prom & Formal Dress

From $869.95 AUD

(0)

USA SIZE 0 - 16

SHEVA Embellished Bodice Strapless Mermaid Prom & Formal Dress

From $869.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 0 - 16

VEYRA Crystal Beaded Strapless Mermaid Prom & Formal Dress

From $829.95 AUD

(0)

USA SIZE 0 - 16

ALISSA Lace & Satin Bodice Mermaid Prom & Formal Dress

From $859.95 AUD

(0)

USA SIZE 0 - 16

KRISTEN Lace Applique Corset Satin Mermaid Prom & Formal Dress

From $899.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XXS - 3XL

ANTONELLA Satin Corset Fitted Prom & Semi Formal Dress in Australia | One Honey Boutique

AUS SIZE XS - 2XL

Sold out

NOOKIE MINX Strapless Scuba Bodycon Semi Formal Gown

$349.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 0 - 16

NYREE Beaded Corset Sequin Mermaid Prom & Formal Dress

$859.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - 3XL

OH3080 Strapless Long Prom Beaded Lace Mermaid School Formal Dress

$989.95 AUD

(0)

USA SIZE XS - 3XL

TAMARA Satin A Line Prom & Formal Dress in Australia | One Honey Boutique

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - 2XL

SASKIA Lace & Applique Corset Prom & Formal Dress

$659.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 2 - 16

KAELIN Silky Strapless V Point Prom & Formal Dress

From $799.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 18 - 22CURVE SIZE

EVON Curve Satin & Lace Bustier Fitted Formal & Prom Dress

$659.95 AUD

(0)

USA SIZE 4 - 18

ASTRID Beaded Strapless Corset Mermaid Prom & Formal Dress

From $659.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - XL

JORJA Corset Deep V Front Sequin & Glitter Leg Split Trumpet Prom Dress

From $979.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 4 - 20

LARNI Lace Keyhole Back Fitted Mermaid Prom & Formal Dress

From $869.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE 4 - 18

JORDELLA Lace Corset Back Mermaid Prom & Formal Dress

From $759.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - M

KALISTA Silky Low Back Prom & Semi Formal Mermaid Dress

$429.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - 3XL

ZARLIA Lace Corset Back Silky Mermaid Prom & Formal Dress

From $759.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - 3XL

NIKKITA Lace Corset Back Shimmer Prom & Formal Dress

From $659.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE S - L

JAYDAH Ombre Diamante Semi Formal & Prom Dress

$399.95 AUD

(0)

USA SIZE 0 - 12LIMITED EDITIONVISIT OUR GOLD COAST STORE TO TRY ON

Honey Couture KAELA Lace & Mesh Feature Tulle Formal Dress

From $989.95 AUD

(0)

USA SIZE 2 - 16LIMITED EDITIONVISIT OUR GOLD COAST STORE TO TRY ON

Sold out

Honey Couture LYRA Corset Back Lace Bodice Tulle Formal Dress

From $1,149.95 AUD

(0)

VISIT OUR GOLD COAST SHOWROOM TO TRY ONUSA SIZE XS - L

ZARIA Silky Satin Corset Bustier Prom & Semi Formal Dress

$459.95 AUD

(0)

VISIT OUR GOLD COAST STORE TO TRY ONUSA SIZE XS - L

LOJA Corset Mesh Feature Prom & Semi Formal Dress

$499.95 AUD

(0)

Need help?

Frequently Asked Questions

Cobalt Blue Formal Dresses Australia

Why choose cobalt blue for formal?

Cobalt blue is bold, photogenic, and instantly striking — a perfect choice for making a confident entrance at prom or school formal.

What dress styles come in cobalt blue?

You'll find mermaid, strapless, corset, and leg-split gowns — all designed to flatter and stand out.

Can I try cobalt gowns before I buy?

Yes — book a fitting at our Gold Coast boutique or use our Virtual Try-On Tool online.

Do you have cobalt blue options in my size?

We stock sizes 000–26, and some styles can be ordered if sold out. Contact us to check availability.

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 ✨

Cobalt Blue Prom Dresses Australia | One Honey Boutique

Frequently Asked Questions

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