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Formal Dresses

Shop Australia's latest trends in formal dresses, gowns, and cocktail styles! Find your perfect formal dress by exploring our dedicated Black Formal Dresses and Wedding Guest edits

Beginning Boutique Ella Yellow Bloom Satin Maxi Dress yellow floral satin off-shoulder bodycon maxi dress
Beginning Boutique Serenity Blue Strapless Beaded Party Maxi Dress serenity blue strapless maxi dress with beaded floral bodice and draped skirt
Beginning Boutique Nikita Cream Lace Midi Dress cream satin V-neck midi dress with black lace trim and spaghetti straps
Beginning Boutique Kim Yellow Strapless Ruffle Maxi Dress yellow strapless tiered ruffle maxi dress with side cutouts and a high slit
Beginning Boutique Blaise Black Satin Maxi Dress black satin strapless maxi dress with ruched bust and open back criss-cross tie straps
Beginning Boutique Azari Beige Multi Stripe Maxi Dress multi stripe strapless bandeau bodycon maxi dress with side ring detail
Beginning Boutique Nicoby Pink Multi Stripe Halter Maxi Dress pink white and brown striped halter neck maxi dress with horizontal bodice stripes and diagonal skirt stripes
Beginning Boutique Oaklee Light Pink Embroidered Midi Dress scoop neck with thin spaghetti straps and black floral embroidery
Beginning Boutique Blaise Emerald Satin Maxi Dress emerald satin maxi dress with a ruched straight neckline and thin spaghetti straps
Beginning Boutique Ella Pink Off Shoulder Crepe Formal Maxi Dress pink crepe off-shoulder ruched neckline fitted maxi dress
Beginning Boutique Sandie Lilac Off The Shoulder Mini Dress lilac satin off-shoulder draped neckline fitted mini dress
Beginning Boutique Honey Orange Maxi Dress honey orange satin maxi dress with ruched sweetheart neckline spaghetti straps and high side slit
Beginning Boutique Inara Yellow Bloom Ruffle Maxi Dress yellow floral print V-neck maxi dress with tiered ruffles and spaghet
Beginning Boutique Inara Lilac Ruffle Maxi Dress lilac satin V-neck spaghetti strap maxi with cascading ruffles
Beginning Boutique Cornell Brown Stripe Maxi Dress brown and white stripe deep V-neck halter maxi dress
Beginning Boutique Sia Silver Sequin Maxi Dress silver sequin scoop neck sleeveless loose fit sheer maxi dress
Beginning Boutique Baron Light Blue Sequin Cowl Maxi Dress light blue sequin cowl neck halter maxi dress
Beginning Boutique Junipa Chocolate Brown Strapless Cutout Maxi Dress strapless maxi with twisted bust and midriff cutouts
Beginning Boutique Maiah Yellow Hibiscus Floral Print Maxi Dress strapless bandeau fitted maxi dress with pink and orange hibiscus print
Beginning Boutique Jamilla Navy Off Shoulder Formal Maxi Dress navy off-shoulder ribbed mesh bodice with sheer panels and satin ruched maxi skirt
Beginning Boutique North Black Polka Dot Cowl Neck Maxi Dress black polka dot halter cowl neck maxi dress
Beginning Boutique Erica Teal Crepe Off the Shoulder Maxi Dress teal crepe off-shoulder ruched band fitted bodice flowing max
Close-up of a yellow halter maxi dress with silver O-ring, deep keyhole chest cutout, and side waist cutout
Beginning Boutique Belinda Light Blue Sequin Maxi Dress light blue sequin mini dress with spaghetti straps and sheer maxi overlay
Side view of a light blue satin maxi dress with a deep V-neck, sheer mesh panel, and open back with tie details
Beginning Boutique Laila Yellow Satin Scarf Formal Maxi Dress yellow satin V-neck maxi dress with spaghetti straps and sheer
Beginning Boutique Lily Black Tie Shoulder Formal Maxi Dress black sweetheart neckline tie shoulder maxi dress with embroidered floral pattern
Beginning Boutique Lucy Yellow Strapless Satin Formal Maxi Dress draped bodice wide waistband and high leg split
Beginning Boutique Summa Pink Ombre Hibiscus Strapless Maxi Dress pink ombre hibiscus print strapless maxi dress with ruched waist detail
Beginning Boutique Xela Yellow Strapless Maxi Dress pale yellow strapless bodycon maxi dress with side cutouts and ruched detailing
Beginning Boutique Blaise Burgundy Satin Maxi Dress burgundy satin sleeveless maxi with low scoop back criss-cross tie straps and ruched detail
Beginning Boutique Paolma Yellow Ruffle Formal Maxi Dress yellow ruffle strap low scoop back ruched maxi dress
Beginning Boutique Breanna White Long Sleeve Ruched Maxi Dress white strapless twisted bust maxi with off-shoulder long sleeves and side ruching
Beginning Boutique La Jolla Brown V-Neck Maxi Dress brown V-neck maxi dress with thin spaghetti straps and a small cut-out under the bust
Side view of a gold strapless bandage maxi dress with a fitted bodice and a mermaid-style flared hem
Beginning Boutique Misaki Burgundy Long Sleeve Wrap Maxi Dress burgundy round neck long sleeve maxi dress with a wrap front a
Beginning Boutique Del Mar Burgundy Crepe Formal Maxi Dress burgundy crepe strapless maxi with criss-cross halter straps and
Beginning Boutique Kelcey Black Sequin Detail Formal Maxi Dress black open back criss-cross strap maxi with side cutouts
Beginning Boutique Kim Fuchsia Strapless Ruffle Maxi Dress fuchsia strapless ruched bodice tiered ruffle maxi dress with lace-up back
Beginning Boutique Gracy Navy Crepe Formal Maxi Dress navy crepe square neck maxi dress with thin spaghetti straps ruched bust and high side slit formal
Beginning Boutique Inara Navy Sequin Ruffle Maxi Dress navy sequin V-neck maxi dress with spaghetti straps and tiered ruffles
Beginning Boutique Maiah Emerald Green Sequin Maxi Dress emerald sequin strapless bodycon maxi dress with back cutouts
Beginning Boutique Merlo Light Pink Strapless Formal Maxi Dress light pink strapless ruched maxi with high leg split
Beginning Boutique Amabella Cobalt Blue Crepe Maxi Dress cobalt blue off-shoulder bodycon maxi dress with ruched sleeves
Beginning Boutique Nicolina Yellow Satin Formal Maxi Dress pale yellow satin deep V-neck maxi with sheer mesh insert and ruched bust
Detail shot of the red textured knit maxi dress, highlighting the V-neck, spaghetti straps, and waist cut-out
Beginning Boutique Imogen Yellow and Pink Floral Print Maxi Dress yellow and pink floral print strapless bandeau ruched bodycon
Beginning Boutique Elowen Pink Floral Halter Maxi Dress light pink maxi dress with blurred red floral print halter neck and keyhole cutout
Yellow floral pop print maxi skirt with a high side split and a column silhouette
Beginning Boutique Genevieve Yellow Floral Pop Print Top yellow pink green floral print strapless cropped top

Formal Dresses Australia — Beginning Boutique

Get dressed up for your next big occasion with one of our stunning formal dresses from Beginning Boutique. Take your pick from our exclusive range of formal wear so hot you'll have everyone asking where you got your dress from! New arrivals drop weekly, so you'll always find the latest trends, styles, and fits — with so many styles to choose from, you'll be absolutely spoilt for choice.

What Colour to Wear to Formal?

Choose a colour that highlights your personality. Go bold with a red formal dress, radiate elegance in a strapless black formal dress, or opt for full glam in yellow or pink. We have a rainbow of choices, each designed to make you feel confident and completely yourself.

Recommended Formal Dresses for Weddings and Black Tie Events

Beginning Boutique has you sorted for every special occasion — from formals and weddings to cocktail parties and black tie events. Our ruched maxi dresses are perfect for a summer wedding guest look, and our flowy wrap dresses are absolutely stunning for bridesmaids. For black tie, choose a classic off-the-shoulder black maxi or a sleek long-sleeved bodycon. Or make a statement in a head-turning red formal dress — guaranteed to get you noticed!

Slip, Draped, or Belted — The Choice Is Yours

Whether you're drawn to a sexy slip style with a thigh-high leg slit, hot long-sleeve designs, or the perfect silhouette of a belted dress, our formal dresses are made from the best range of luxury fabrics — silky soft, with a natural sheen that hugs your curves perfectly.

What to Wear to a Formal Event

Your dress should reflect your unique style! Opt for a sophisticated evening gown, a sleek LBD, or a playful pink formal. Our collection ranges from timeless maxi dresses to trendy slip and wrap styles, perfect for any mood or theme. Our three most popular styles right now:

  • The Slip Midi Dress. A bestseller that's so chic — you'll look amazing as you dance the night away.
  • The Slip Formal Dress. A full-length style with a thigh-high leg slit for that extra dose of glam.
  • The Maxi Dress. A flawless, flowing piece that never goes out of fashion — a perfect choice for any ball.

From Flowy Gowns to Midi Dresses and Everything In Between

Feel like a princess in our flowy formal dresses, a style icon in a trend-setting one-shoulder design, or steal the show in our best-selling midi or a cute A-line. With so many effortless options in a wide selection of colours and fabrics, we have a dress to complement every confident babe.

Luxe Fabrics with the Ultimate Wow Factor

When only the best will do! Our formal dresses and cocktail gowns are designed in luxury fabrics — soft, smooth, and with a natural sheen and lustre that adds a sophisticated finish to every look. Once your dress is sorted, browse our heels to complete the outfit. Classic black strappy heels or stilettos go with everything, or go for wedges if you're in a summery mood.

Tips for Accessorising Your New Dress

We have a gorgeous assortment of fine jewellery to elevate your formal look. Pair your cocktail or formal dress with pieces from our accessories range — gold rings, zirconia stones, and gems — for a polished, head-to-toe finish.

Finding the Right Design and Size for You

We offer formal dresses and ball gowns in a full range of AU sizes 4 to 22, ensuring every style preference and silhouette is beautifully catered for.

Brisbane Girls — Come Visit Our Showroom! Pop into our Lytton showroom to try on formal dresses in person and get styled by our team. Book an appointment online now.

Buying Your Formal Dress Online at Beginning Boutique

Shop your perfect formal dress online now at Beginning Boutique. We offer express shipping Australia-wide so you'll have your look sorted well before the big night. Your cart prices are in AUD for a smooth shopping experience, and with Afterpay you can wear it now and pay over 8 weeks — interest-free. Set up your account today to add items to your wishlist so you never miss a new drop!

Frequently Asked Questions

What does "formal" mean as a dress code?

Formal attire means a full-length or midi-length dress in an elevated fabric — think satin, chiffon, lace or velvet. It's the dress code for events like galas, awards nights, black-tie dinners and school or university formals. The expectation is polished and put-together — not just dressed up. As a general rule, formal means floor-length or midi in a refined silhouette, paired with heels and minimal but considered accessories. Jeans, casual fabrics and short dresses typically fall outside what formal events expect.

What's the difference between black tie and formal attire?

Black tie is the strictest level of formal dress code. For women, it traditionally means a floor-length gown, though a sophisticated midi in an elevated fabric is now widely accepted. Formal attire is slightly more flexible — a midi or tea-length dress works alongside floor-length options, and the fabric and silhouette requirements are a little less rigid. If the invitation says black tie, err on the side of floor-length and elevated fabrics. If it says formal, you have more room to work with length and style.

Can you wear a short dress to a formal event?

It depends on the event. For strictly formal or black-tie occasions, a short dress generally falls outside the dress code and risks looking underdressed. For a school formal, semi-formal dinner or a less traditional event, a knee-length dress in a dressy fabric can work. If you're unsure, check the invitation for specific dress code guidance. When in doubt, a midi is almost always the safest middle ground — it reads as formal without committing to a full floor-length gown.

What fabric is best for a formal dress?

Satin is the most popular choice for formal wear — it photographs beautifully, drapes well and looks expensive without needing much embellishment. Chiffon and georgette are strong options for more flowy or layered silhouettes and tend to be more comfortable over a long event. Lace adds texture and detail and works well for evening events. Velvet is a strong choice for winter formal events. As a general rule, avoid very casual fabrics like jersey, cotton or linen for formal occasions — the fabric is a significant part of what makes an outfit read as formal.

What's the difference between formal and semi-formal?

Semi-formal sits between smart casual and full formal. For semi-formal events, a knee-length to midi dress in an elevated fabric is appropriate — you don't need a full gown. Formal requires a higher level of dressing — typically a floor-length or structured midi in a more refined fabric, with accessories and shoes to match. If the invitation says semi-formal, a cocktail-length dress or a polished midi is the right call. If it says formal, treat it like a step up from that and go longer and more considered with the fabric and silhouette.