Skip to content
New Arrivals
  • New Arrivals
  • Shop All
  • Dresses
  • Tops
  • Bottoms
  • Outerwear
  • Knits & Jersey
  • Linen
  • Denim
  • Brides
  • Bridesmaids
  • Guests
  • Tops
  • Bottoms
  • One Piece
  • Cover Ups
Collection Seventeen - Isla Canarias
Collection Sixteen - Fête
Collection Fifteen ~ Lisse
Collection Fourteen ~ Rainbow Beach
Meet the team
About Us
Press
SALE
  • Account
Cart

Spend $300 more and get free shipping!

Your cart is empty

FREE EXPRESS SHIPPING ON AUS, NZ AND US ORDERS OVER $300
BUY NOW, PAY LATER WITH AFTERPAY
  • New ArrivalsNew Arrivals
  • ShopShop
    Categories
    • New Arrivals
    • Shop All
    • Dresses
    • Tops
    • Bottoms
    • Outerwear
    Edits
    • Knits & Jersey
    • Linen
    • Denim
    Wedding
    • Brides
    • Bridesmaids
    • Guests
    Swimwear
    • Tops
    • Bottoms
    • One Piece
    • Cover Ups

    SWIM CAPSULE

    Explore the collection

    BRIDESMAID

    Explore the collection

  • Campaign
    • Collection Seventeen - Isla Canarias
    • Collection Sixteen - Fête
    • Collection Fifteen ~ Lisse
    • Collection Fourteen ~ Rainbow Beach
  • About
    • Meet the team
    • About Us
  • PressPress
  • SALESALE

Significant Other

DRESSES

VIEW ALL

SWIM

View all

ISLAS CANARIAS

View all

ISLAS CANARIAS ~ RESORT 24

New Arrivals

UNA DRESSUNA DRESS
LARK MINI DRESSLARK MINI DRESS
LARK MIDI DRESSLARK MIDI DRESS
UNA MAXI DRESSUNA MAXI DRESS
POSIE MIDI DRESSPOSIE MIDI DRESS
MAEVI MINI DRESSMAEVI MINI DRESS
LANA MAXI DRESSLANA MAXI DRESS
MAEVI MINI DRESSMAEVI MINI DRESS
View full collection

THE BRIDESMAID EDIT

SHOP NOW

Bridesmaid Edit

LANA MAXI DRESSLANA MAXI DRESS
ESME MAXI DRESSESME MAXI DRESS
ESME PLUNGE MIDI DRESSESME PLUNGE MIDI DRESS
ESME LONG SLEEVE DRESSESME LONG SLEEVE DRESS
LANA MAXI DRESSLANA MAXI DRESS
ESME STRAPLESS MAXI DRESSESME STRAPLESS MAXI DRESS
ESME PLUNGE MIDI DRESSESME PLUNGE MIDI DRESS
ESME LONG SLEEVE DRESSESME LONG SLEEVE DRESS
View all products

AS SEEN ON

@graciehlawnc

Gracie wears the Posie Dress in Rust.

SHOP NOW

SHOP NEW ARRIVALS

Swim

MAIZIE PANTMAIZIE PANT
LILA BALCONETTELILA BALCONETTE
LILA BIKINI BRIEFLILA BIKINI BRIEF
MARCELLA SARONGMARCELLA SARONG
LILA SHAPED BANDEAULILA SHAPED BANDEAU
LILA STRING BRIEFLILA STRING BRIEF
LILA ONE PIECELILA ONE PIECE
MARCELLA SARONGMARCELLA SARONG
View all products

@the.significant.other

#THESIGNIFICANTOTHER

About Us

Significant Other is a stylish ‘beach to bar’ brand for the modern woman. Natural fibres and relaxed, flattering silhouettes are the benchmark of this fresh Australian label.

Significant Other recognises the Kaurna Meyunna (Kaurna People) as the past, present and future Traditional Custodians of the land on which we gather.

FAQ

  • Size Guide
  • Stockists
  • Contact
  • Shipping
  • Returns
  • E-Gift Card
  • Our Values
  • Sustainability
  • Careers
  • Privacy
  • Terms & Conditions

Newsletter

Become our Significant Other ~

Join our mailing list to receive 15% off your first purchase.

© Significant Other
  • Apple Pay
  • Generic
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa