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Sequin Open Back Dresses

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345 Item

Mac Duggal 6251 champagne beige blue silver front view fitted sequin fringe gown with scoop neck spaghetti straps tiered fringe skirt formal prom gownMac Duggal 6251 champagne beige blue silver back view open back fitted sequin gown with deep scoop back tiered floor length fringe skirt evening gown, styled for prom
Clarisse 62243 Black prom dress with allover sequin beadwork, deep V illusion neckline, fitted column silhouette, open back, front view, formal prom gownClarisse 62243 Black prom dress with fully open back, double beaded crossing spaghetti straps, fitted sequin column silhouette, back view, evening gown
Mac Duggal 6145 Fully Sequined Fitted Open-Back Ombré Gown with Fully BeadedMac Duggal 6145 Gold Amethyst prom sequin ombré fitted open-back gown with stretch jersey base, wide shoulder straps, back view, pageant gown
Portia and Scarlett PS26089 pink prom dress front view fully beaded fitted V-neck gown with sweep train and illusion plunge formal prom gownPortia and Scarlett PS26089 pink prom dress back view open back beaded mesh overlay fitted silhouette sweep train evening gown
Clarisse 62100 Light Jade Green front view fully beaded sequin v-neck fitted trumpet prom gown with open back sweep train formal prom gownClarisse 62100 Light Jade Green back view fully beaded sequin open back fitted trumpet prom gown with crossing beaded straps evening gown
Mac Duggal 26331 Black evening dress with sequin fully-beaded embellishment, fitted column silhouette, high bateau neckline, formal prom gownMac Duggal 26331 Black evening dress back view showing deep open cowl back with sequin fitted column and sweep train, black-tie event dress
Mac Duggal 26331 Fully Sequined Fitted Column Gown with Open Back Sale price$463.75 CAD Regular price$597 CAD
La Femme - 29676 Scoop Sequined Evening Dress In BlueLa Femme - 29676 Scoop Sequined Evening Dress In Blue
La Femme 29676 Sale price$360 CAD
Ladivine CD656 burgundy prom dress front view with stretch satin skirt, beaded off-shoulder sweetheart corset bodice, high slit, formal prom gownLadivine CD656 burgundy prom dress back view with full open back, lace-up corset closure, sweep train, evening gown
Clarisse 62180 Magenta Multicolor front view fully sequined fitted sweetheart prom gown with boning high slit open crisscross back formal prom gownClarisse 62180 Magenta Multicolor back view open crisscross back sequin fitted gown with spaghetti straps sweetheart neckline evening gown styled for prom
Mac Duggal 9926331P Fusion Blue front view fully sequined fitted long gown with mesh base, scoop neckline, sleeveless, formal prom gownMac Duggal 9926331P Fusion Blue back view open cowl-draped back sequin mesh fitted prom gown, evening gown for gala or black-tie event
Mac Duggal 6193 Gold Multicolor front view strapless fully-beaded fitted column prom gown with 3D floral bead clusters, open back, high slit, formal prom gownMac Duggal 6193 Gold Multicolor back view fully open back strapless beaded fitted column prom gown with center-back high slit, evening gown styling
Clarisse 62176 Slate Blue front view fully-beaded fitted halter cape gown with illusion bodice, high front slit, prom formal prom gownClarisse 62176 Slate Blue back view open-back beaded fitted halter gown with flowing chiffon cape, prom red carpet styling
Mac Duggal 10755 olive green front view fully beaded fitted scoop-neck gown with mesh base, floral bead clusters, open back, and center slit, formal prom gownMac Duggal 10755 olive green back view fully beaded fitted gown showing deep open scoop back, structured beaded straps, center-back slit, evening gown for prom
Sherri Hill 57963 Gold prom dress with mesh and crystal beading, fully-beaded fitted corset gown with high slit, front view, formal prom gownSherri Hill 57963 Gold prom dress with open back and dense paillette beading, fitted sleeveless silhouette, back view, evening gown
Mac Duggal 94223 black front view fully-beaded fitted scoop-neck gown with mesh base, 3D floral appliqué straps, prom formal evening dressMac Duggal 94223 black back view open-back fitted beaded sequin gown with scoop open back, floral-appliqué straps, evening gown formal prom
Faviana 11412 Purple Amethyst prom gown front view with sequin-on-mesh fabric, deep v-neckline, fitted silhouette, and high slit, formal prom gownFaviana 11412 Purple Amethyst prom dress back view with full open back, deep v-back cut, thin crossing straps, sequin mesh fabric, evening gown
Mac Duggal 10130 deep green strapless fitted sequin floor-length gown, diagonal stripe mesh base, open back, front view, formal prom gownMac Duggal 10130 deep green sequin fitted gown fully open back from top band to lower back, sleeveless silhouette, back view, evening gown styled for prom
Andrea and Leo A1526 gold evening dress with allover art-deco beading and beaded fringe at hips, fitted sheath silhouette, sweetheart neckline, front view, formal prom gownAndrea and Leo A1526 gold evening dress showing deep V open back with beaded spaghetti straps and sweep train, fitted sheath, back view, black tie event dress
Mac Duggal 94293 champagne beige lilac front view fully-beaded strapless column gown with diamond-lattice sequins and crystals, fitted silhouette, formal prom gownMac Duggal 94293 champagne beige lilac back view open-back beaded column gown with high slit, diamond-lattice rhinestones on champagne beige mesh base, evening gown styled for prom
Clarisse 62211 Red strapless sweetheart prom gown with all-over hot-stone beading, fitted sleek silhouette, high front slit, front view, formal prom gownClarisse 62211 Red open-back fitted prom gown with full hot-stone beading from bodice to sweep train, back view, evening gown
Mac Duggal 10139 Gold prom fitted long gown with fully-beaded sequin coin-disc overlay, V-neckline, cold-shoulder straps, front view, formal prom gownMac Duggal 10139 Gold prom fitted long gown with open deep V-back, beaded straps, sequin coin-disc overlay, back view, evening gown
Faviana 11428 Cherry front view beaded mesh mermaid gown with floral appliqués & open crisscross backFaviana 11428 Cherry back view beaded mesh mermaid gown with floral appliqués & open crisscross back
Mac Duggal 94221 orchid purple front view fully beaded one-shoulder fitted gown with 3D floral appliqué, high slit, formal prom gownMac Duggal 94221 orchid purple back view open-back one-shoulder sequin beaded long gown with high slit, prom evening gown
Sherri Hill 57072 ivory champagne-beige prom dress with allover sequin beading, 3D floral appliqués, scoop neck, fitted corset bodice, front view, formal prom gownSherri Hill 57072 ivory champagne-beige prom dress with open back, sequin beading, boning channels, wide embellished straps, back view, evening gown
Mac Duggal 5185 sage green fully sequined fitted prom gown with mesh base, scoop neckline, sleeveless front view, formal prom gownMac Duggal 5185 sage green sequin fitted gown side view showing floor-length silhouette and prom evening gown body-contouring fit
Faviana 11446 Champagne Gold prom dress front view with beaded mesh, square strapless neckline, fitted silhouette, cocktail party dressFaviana 11446 Champagne Gold prom dress back view with fully open back, glitter beading on mesh, subtle train, formal prom gown
Clarisse 62114 Periwinkle front view beaded mesh fitted gown with deep V illusion neckline, high front slit, formal prom gownClarisse 62114 Periwinkle back view fully beaded open-back gown with corset lacing, sweep train, evening gown for pageant styled for prom
Mac Duggal 27761 black front view strapless fully-sequined column gown with paillette sequin mesh base satin bow waist evening gownMac Duggal 27761 black back view strapless open-back sequin column gown with large satin statement bow at waist formal prom gown styled for evening
Clarisse 62151 Iridescent Green front view fully sequined fitted prom gown with deep V-neck, front high slit, spaghetti straps, and sweep train, formal prom gownClarisse 62151 Iridescent Green back view open-back sequin fitted prom gown with crisscross spaghetti strap bow tie and sweep train, evening gown
Sherri Hill 57984 Periwinkle Multi front view strapless fitted long prom gown with hot-stone floral embellishment scoop neckline and high slit formal prom gownSherri Hill 57984 Periwinkle Multi back view strapless fitted long prom gown with lace-up crisscross open back full hot-stone coverage evening gown
Ellie Wilde EW38120 Navy prom dress front view with beaded lace sequin straps, high-slit detail, long fitted silhouette, gala gown.Ellie Wilde EW38120 Navy Blue prom dress back view with fully-beaded sequin lace, open-back detail, sleek fitted silhouette, pageant-ready gown.
Mac Duggal 6170 gold champagne beige front view fitted halter gown with mesh sequin beaded bodice 3D floral appliqués cascading fringe skirt high slit formal prom gownMac Duggal 6170 gold champagne beige back view open back halter fitted gown fully beaded fringe skirt bare to waist evening gown pageant styling, styled for prom
Ellie Wilde EW38103 Black strapless prom dress front view with beaded lace and chiffon, floral appliques, fitted corset silhouette, formal prom gown.Ellie Wilde EW38103 Black strapless prom dress back view with beaded lace and chiffon, crisscross corset back, fitted silhouette with train, gala gown.
Mac Duggal 27860 Tiger Multi black pink zebra sequin fitted prom gown front view scoop neckline sleeveless formal prom gownMac Duggal 27860 Tiger Multi black pink zebra sequin fitted gown back view deep V cowl open back sweep train evening gown styled for prom
Ellie Wilde EW38007 Black prom dress front view with glitter mesh, fully-beaded corset bodice, fitted silhouette, and detachable tulle overskirt for a formal prom gown.Ellie Wilde EW38007 Black prom dress back view with glitter mesh, crisscross open corset back, fitted silhouette, and train for a pageant-ready gown.
Sherri Hill 57611 champagne beige silver front view strapless sequin gown with beaded illusion bodice, fitted silhouette, formal prom gownSherri Hill 57611 champagne beige silver back view strapless sequin gown with full open back, fitted silhouette, evening gown for prom
Ellie Wilde EW38028 Periwinkle prom dress front view with fully-beaded mesh, sweetheart neckline, fitted corset silhouette, pageant-ready gown.Ellie Wilde EW38028 Periwinkle prom dress back view with embroidered mesh, crisscross open back, fitted train silhouette, formal prom gown.
La Femme 30374 EmeraldLa Femme 30374 Emerald
La Femme 30374 Sale price$388 CAD
Ellie Wilde EW38089 Caramel prom dress front view, strapless sweetheart beaded corset bodice with visible boning, fitted satin jersey skirt, high slit and train, formal prom gownEllie Wilde EW38089 Caramel prom dress back view, lace-up corset back with bare upper back, ruched fitted skirt scattered with beading, sweep train, pageant gown
Sherri Hill 57976 Lilac front prom gown in stretch jersey with full hot-stone crystal coverage, ruched waist, high front slit, fitted silhouette, formal prom gownSherri Hill 57976 Lilac back prom gown showing crisscross lace-up open back, sweep train, hot-stone crystal surface, fitted silhouette, evening gown
Ellie Wilde EW38114 Bronze prom dress front view with fully beaded lace, hot-stone embellishments, fitted mermaid silhouette, formal prom gown.Ellie Wilde EW38114 Bronze prom dress back view with beaded lace, open crisscross back, sweep train mermaid silhouette, pageant-ready gown.
Sherri Hill 57617 Periwinkle prom dress front view with hot-stone crystal embellishment, halter sweetheart corset bodice, fitted silhouette, high slit, formal prom gownSherri Hill 57617 Periwinkle prom dress back view showing fully open back, halter neck tie, all-over hot-stone crystals, sweep train, evening gown
Ellie Wilde EW38062 Navy Blue prom dress with allover geometric beading, scoop neck double straps, mermaid trumpet silhouette, front view, formal prom gownEllie Wilde EW38062 Navy Blue prom dress with crisscross lace-up open back, fully beaded stretch jersey, sweep train, back view, pageant gown
Sherri Hill 57619 champagne beige gold silver front strapless fully sequined fitted prom gown with rhinestone beaded corset bodice mesh panel and high front slitSherri Hill 57619 champagne beige gold silver back view fitted sequin prom gown with lace-up crisscross open back and floor-length sequin skirt pageant gown
Ellie Wilde EW38082 Light Pink halter sweetheart fully beaded mermaid prom gown with sequin embellishment, open back, and sweep train, front view, formal prom gownEllie Wilde EW38082 Light Pink prom dress back view, fully beaded mermaid gown with open back down to the waist and halter neck tie, evening gown
Mac Duggal 93745 gold sequin halter v-neck fitted prom gown with high slit, open back, and beaded waist band, front view, formal prom gownMac Duggal 93745 gold sequin open back halter prom gown showing full bare back with low V cutout to the waist, back view, evening gown
Sherri Hill 56702 Lilac prom gown front view with beaded lace corset bodice, off-shoulder sweetheart neckline, fitted satin skirt, high front slit, formal prom gownSherri Hill 56702 Lilac prom gown back view showing deep open V-scoop back, beaded lace corset bodice, sweep train, evening gown
Mac Duggal 2241 champagne beige gold front view fully-beaded halter V-neck fitted long prom gown with mesh base floral beading formal prom gownMac Duggal 2241 champagne beige gold back view completely open back beaded halter fitted long prom gown with rhinestone crystal embellishment evening gown

Sequin open back dresses 2027 at Marlas Fashions, one of North America's largest designer dress destinations. 250+ sequin open back dresses from Mac Duggal, Sherri Hill, Ellie Wilde, La Femme, Faviana and Ladivine, with new 2027 arrivals and best sellers first. Chosen for prom, wedding guests, mothers of the bride, bridesmaids, galas, graduations, quinceañeras and every formal occasion. Shipped worldwide from Toronto, free over $250 across Canada and the USA, with a price-match guarantee and easy returns.

Sequin Open Back Dresses 2027 – Designer Sequin Open Back Dresses for Canada, the USA & Worldwide

Marlas Fashions is one of North America's largest designer dress destinations: a 10,000 sq. ft. flagship showroom with over 8,000 dresses in Toronto, Canada, more than 100,000 clients styled, more than 500,000 followers across our social platforms, and an online store that ships to every province in Canada, all 50 US states and worldwide. This page holds 293 sequin open back dresses from Mac Duggal, Sherri Hill, Ellie Wilde, La Femme, Faviana and Ladivine, priced from $130 to $2,261 CAD with most between $130 and $528. Every dress is an authentic designer style bought directly from the designer, never a replica.

New sequin open back dresses for 2027

73 new 2027 sequin open back dresses have landed this season from Sherri Hill, Mac Duggal, Ellie Wilde and Ladivine. They sit first in the grid, followed by proven best sellers, so the first pages are always the newest and strongest styles.

Trending for November: wedding dresses, cocktail dresses, white dresses and modest dresses

Search demand is rising for wedding dresses, cocktail dresses, white dresses, modest dresses, long dresses and holiday dresses. The tiles above follow that demand and are refreshed as the season moves, so the edit you see is the one people are asking for now.

Sequin Open Back Dresses for every occasion

These sequin open back dresses are chosen for prom, wedding guests, mothers of the bride, bridesmaids, galas, graduations, quinceañeras and every formal occasion. Customers most often shop them for prom, galas, evening events, formal events and pageants. The most-stocked looks are fully beaded, open-back, fitted, beaded, sequin and sparkly, and the colours customers ask for most are blue, green, pink, hot pink, black and gold. Use the filters to narrow by designer, colour, size, length, neckline, fabric and price, or start from the tiles above.

Shipping worldwide from Toronto

Marlas Fashions ships sequin open back dresses worldwide with tracked delivery. In Canada, orders ship free over $250 to Toronto, Vancouver, Montreal, Calgary, Ottawa and Edmonton and every province, priced in Canadian dollars. In the United States, shop in USD with free shipping over $250 to New York, Los Angeles, Chicago, Houston, Miami and Dallas and every state. International customers check out in CAD or USD and receive the same price-match guarantee and easy returns. Need it fast? Our Toronto team confirms stock and ship dates by phone, text or WhatsApp before you order.

Sizes and fit

Most sequin open back dresses run from size 00 to 16, with 69 styles in plus sizes up to 24 or 26 and 1 petite styles. Each product page shows that designer's size chart; measure bust, waist and hips and compare, because formal sizing differs from everyday clothing. Our stylists confirm sizing by phone, text or WhatsApp.

Why shop sequin open back dresses at Marlas Fashions

  • One of North America's largest designer dress destinations: 293 sequin open back dresses online and thousands more in our Toronto flagship.
  • Authorized retailer for Mac Duggal, Sherri Hill, Ellie Wilde, La Femme, Faviana and Ladivine: authentic current-season styles, never replicas.
  • Worldwide shipping with tracked delivery, free on orders over $250 across Canada and the USA.
  • A price-match guarantee and easy returns, with stylists available by phone, text and WhatsApp.
  • More than 100,000 clients styled and more than 500,000 followers across our social platforms.

Frequently Asked Questions