Petite Formal Dresses Australia – Prom & Evening Gowns

Searching for petite formal dresses in Australia or formal gowns available in smaller sizes? One Honey Boutique brings together an extensive online edit of prom dresses, school formal gowns and eveningwear with selected styles available from USA 000, 00, 0 and other smaller sizes.

Explore fitted, A-line, mermaid, corset and ball gown silhouettes across satin, sequins, beading, lace, crystals and statement embellishments. Available sizes, measurements, lengths and proportions vary between designers and individual styles.

Whether you're dressing for a Year 10 or Year 12 formal, prom, ball, graduation, gala, black-tie event or special occasion, discover designer gowns across classic, glamorous and trend-led silhouettes.

Shopping in a smaller dress size does not mean limiting your choice. This collection is curated using available smaller-size options across the One Honey formalwear range, making it easier to discover gowns with the size availability you're looking for.

For our complete formalwear edit, explore formal dresses Australia, or browse our prom dresses Australia and evening dresses Australia collections.

Looking for formalwear at the other end of our size range? Explore our plus size formal dresses Australia collection for more designer formalwear and occasion gowns.

Because formalwear sizing can vary significantly between designers, always check the individual product size guide and measurements before selecting your size. Petite height, dress size and gown length are different considerations, and alterations may still be required to achieve your preferred fit and length.

Choosing a gown for a school formal? Australia's Largest Dress Register helps protect the exclusivity of eligible registered One Honey gowns for participating school formals and events.

Complete your formal look with our clutch bags and formal accessories.

Proudly Australian owned since 2011 with over 1,000+ 5-star reviews, One Honey Boutique helps customers across Australia find unforgettable formalwear for milestone occasions.

Need help choosing your size, understanding designer measurements or planning around your event date? Visit our Help Centre for sizing, ordering and delivery support.

Shop with flexible payment options including AfterPay & Zip.

Visit our Gold Coast showroom for personalised formal dress fittings and check current style availability before travelling.

Discover petite formal dresses in Australia with One Honey Boutique — designer formal, prom and evening gowns available across smaller sizes.