Turn heads in a showstopping sexy party dress from Boston Proper. With an array of chic cocktail dresses in distinctive styles like body-con scuba, cut-out shoulder, sheath, fringed dresses and more, Boston Proper has the perfect party dress for every occasion.

Shop Party Dresses
Solid cascade sheath dress
Smocked flare-sleeve dress
Mock neck travel maxi dress
Lucky python sheath dress
Long sleeve lace dress
Lace-up maxi dress
Grommet scuba fit-and-flare dress
Global ikat maxi dress
Floral flare-sleeve dress
Faux suede fringe dress
Cap sleeve beaded dress
Boho fete maxi dress
Belted cropped jumpsuit
Sleeveless beaded dress
The Rio dress
Printed tank dress
Faux suede shift dress
Floral goddess maxi dress
Tropical fit-and-flare dress
Cross front Slim & Shape dress
Crisscross jumpsuit
Jewelry necklace dress
Rose halter sheath dress
Cold shoulder tropical dress
Lace flare jumpsuit
Halter lace sheath dress
Strapless beaded dress
Flowy wrap dress
Tulle a-line skirt
High neck travel sheath dress
Blouson beaded dress
Cutout maxi dress
Tweed embellished dress
Halter gold detail dress
Palm v sheath dress
Paisley rose sheath dress