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Extra Length Satin Pleated Bodice Ball Gown Gabrielle Oleg Cassini
4XLF15554-Apple-6 $229
Brooklyn Brooklyn Oleg Cassini
4XLWGIN0161-Light Blue-2 $269
A-line tulle gown with lace detailing Kaeley Oleg By Oleg Cassini
WBM1187-Petal-6 $229
Holly Holly Oleg Cassini
4XLWGIN0011-Navy-2 $499
Bonnie Bonnie Oleg Cassini
4XLWGIN1125-Navy-2 $499
Krystal Krystal Viola Chan
4XLVC3921V1-Truffle-2 $399
Laura Laura Oleg By Oleg Cassini
4XLWBM1814-Marine-2 $399
Verity Verity Oleg By Oleg Cassini
4XLWBM1834-Fuchsia-2 $399
Evelyn Evelyn Oleg Oassini
VC5243-Mercury-6 $499
Sheer Beaded A-line Formal Gown Sheer Beaded A-line Formal Gown Viola Chan Premium
4XLVC4789-Steel Blue-4 $799
Harlow Harlow Oleg By Oleg Cassini
DS270090-Dark Green-4 $229
Harlow Harlow Oleg By Oleg Cassini
DS270090-Merlot-4 $229
Harlow Harlow Oleg By Oleg Cassini
DS270090-Navy-4 $229
Inke Inke Oleg By Oleg Cassini
DS270091-Merlot-2 $259
Inke Inke Oleg By Oleg Cassini
DS270091-Navy-2 $259
Lucianna Lucianna Oleg By Oleg Cassini
DS270093-Merlot-4 $249
Lucianna Lucianna Oleg By Oleg Cassini
DS270093-Navy-4 $249

Formal Dresses Online

Shop Oleg Cassini for a stunning collection of elegant formal dresses online and in store perfect for weddings, school formals, debutantes, graduations, cocktail parties and all your special events! Whether you want a gown that delivers classic sophistication or modern femininity, you’ll find a formal dress that will make you feel and look fabulous. Our long sleeve formal dresses are perfect for those cooler events, and especially popular amongst our mother of the bride or those looking for a more mature option for their formal attire. If you have an invitation to a cocktail party or even a semi-formal event and want to show off those long legs of yours, our short formal dresses are calling your name and will make sure you look cute and chic and ready to dance all night long!

Beautiful & Affordable Formal Dresses Delivered Australia-wide

Our stunning formal dresses will make sure you turn heads no matter where you are and we have sizes and styles to suit every shape, size and budget. When searching for formal dresses Australia, you want to be sure you find something unique yet tasteful and we are sure you will find the one within our gorgeous range. With free and easy returns for all formal dresses Sydney wide, why not purchase online, try on at home and decide whether you have found the one or you want to swap for a different gown. If shopping for formal dresses online is not for you, why not receive the outstanding customer service Oleg Cassini has to offer and visit our Alexandria Showroomin Sydney or our Carlton Showroom in Melbourne. Click here to book an appointment today and look your best tomorrow!