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Long Formal Party Dresses & Formal Prom Gowns

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GLS by Gloria GL3201 Perry BlueGLS by Gloria GL3201 Perry Blue
GLS by Gloria GL3201 Sale price$307 CAD Regular price$614 CAD
Portia and Scarlett PS25229 Black
Portia and Scarlett PS25229 Sale price$909 CAD
Mac Duggal 20405 In BlackMac Duggal 20405 In Black
Mac Duggal 20405 Sale price$1,113 CAD
Jessica Angel 2393 WhiteJessica Angel 2393 White
Jessica Angel 2393 Sale price$867 CAD
La Femme 32804 Royal BlueLa Femme 32804 Black
La Femme 32804 Sale price$656 CAD
GLS by Gloria GL3285 MagentaGLS by Gloria GL3285 Magenta
GLS by Gloria GL3285 Sale price$306 CAD Regular price$612 CAD
La Femme - 28195 Short Sleeve Embroidered Scallop Lace Dress In BrownLa Femme - 28195 Short Sleeve Embroidered Scallop Lace Dress In Brown
La Femme 28195 Sale price$835 CAD Regular price$943 CAD
Elizabeth K GL3626 BlackElizabeth K GL3626 Black
Elizabeth K GL3626 Sale price$449 CAD
SCALA 60256 BlackSCALA 60256 Black
SCALA 60256 Sale price$784 CAD
Ladivine T707Ladivine T707
Ladivine T707 Sale price$150.26 CAD
Clarisse 62265Clarisse 62265
Clarisse 62265 Sale price$834 CAD
Jovani 23742 YellowJovani 23742 Yellow Back
Jovani 23742 Sale price$1,357 CAD Regular price$1,383 CAD
Elizabeth K GL3587 BlackElizabeth K GL3587 Black
Elizabeth K GL3587 Sale price$484 CAD
Faviana 11050 MintFaviana 11050 Mint
Faviana 11050 Sale price$472 CAD
Mac Duggal 50677 BlackMac Duggal 50677 Royal Blue
Mac Duggal 50677 Sale price$593 CAD
Ieena Duggal 49620 BlackIeena Duggal 49620 Black
Ieena Duggal 49620 Sale price$357 CAD
Faviana 9555 RoyalFaviana 9555 Royal
Faviana 9555 Sale price$695 CAD
La Femme 32803 BlackLa Femme 32803 Black
La Femme 32803 Sale price$656 CAD
Ladivine CC416 GreeneryLadivine CC416 Greenery
Ladivine CC416 Sale price$437 CAD
Ladivine T610Ladivine T610
Ladivine T610 Sale price$150.26 CAD
La Femme 31502 BlueLa Femme 31502 Blue
La Femme 31502 Sale price$667 CAD
La Femme 32838 IndigoLa Femme 32838 Indigo
La Femme 32838 Sale price$656 CAD
Terani Couture 252E5134Terani Couture 252E5134
Terani Couture 252E5134 Sale price$1,127.81 CAD
Elizabeth K GL3627 PeachElizabeth K GL3627 Peach
Elizabeth K GL3627 Sale price$366 CAD
Jovani 22911 in RedJovani 22911 Red
Jovani 22911 Sale price$1,055 CAD
Atria 6848HAtria 6848H
Atria 6848H Sale price$673 CAD
Mac Duggal 20701 BlackMac Duggal 20701 Black
Mac Duggal 20701 Sale price$1,082 CAD Regular price$1,286 CAD
GLS by Gloria GL3128 Baby BlueGLS by Gloria GL3128 Baby Blue
GLS by Gloria GL3128 Sale price$407 CAD Regular price$813 CAD
SCALA 61334 Nude SilverSCALA 61334 Nude Silver
SCALA 61334 Sale price$738 CAD
Mac Duggal 11177 BlueMac Duggal 11177 Blue
Mac Duggal 11177 Sale price$833 CAD
Clarisse 810716 BlackClarisse 810716 White
Clarisse 810716 Sale price$485 CAD
SCALA 61343 Iris BlueSCALA 61343 Iris Blue
SCALA 61343 Sale price$596 CAD
Andrea and Leo A1365Andrea and Leo A1365
Andrea and Leo A1365 Sale price$604 CAD
Faviana 11033 GoldFaviana 11033 Gold
Faviana 11033 Sale price$667 CAD
La Femme - 27870 Floral Lace Short Sleeve A-Line Dress In PinkLa Femme - 27870 Floral Lace Short Sleeve A-Line Dress In Pink
La Femme 27870 Sale price$609 CAD Regular price$915 CAD
Ladivine CD205 light blue v neck metallic flowy dress w/straps. Perfect light blue dress for prom, wedding reception or engagement dress, indowestern gown, sweet 16, formal party dress, gala. Plus sizes avail-bvideowise-widget-6675879ca76a3d00290aacea-7492555636929
Ladivine CD205 Sale price$336 CAD Regular price$420 CAD
Primavera 4533Primavera 4533
Primavera 4533 Sale price$864 CAD
Ladivine CC489Ladivine CC489
Ladivine CC489 Sale price$294 CAD
Elizabeth K GL3149 BlackElizabeth K GL3149 Black
Elizabeth K GL3149 Sale price$374 CAD Regular price$748 CAD
SCALA 48938 DSCALA 48938 D
SCALA 48938 D Sale price$567 CAD
SCALA 60093 GrapeSCALA 60093 Grape
SCALA 60093 Sale price$755 CAD
Ieena Duggal 68336 Blue MultiIeena Duggal 68336 Blue Multi
Ieena Duggal 68336 Sale price$471 CAD
Mac Duggal 9223 MidnightMac Duggal 9223 Midnight
Mac Duggal 9223 Sale price$838 CAD Regular price$1,615 CAD
La Femme - 29171 Sequined Crisscross Open Back Dress In BlueLa Femme - 29171 Sequined Crisscross Open Back Dress In Red
La Femme 29171 Sale price$130 CAD
Elizabeth K GL3559 SilverElizabeth K GL3559 Silver
Elizabeth K GL3559 Sale price$366 CAD
Portia and Scarlett PS25233 PinkPortia and Scarlett PS25233 Pink
Portia and Scarlett PS25233 Sale price$714 CAD
La Femme - 28099 Crystal Beaded Lace Trumpet Formal Dress In PinkLa Femme - 28099 Crystal Beaded Lace Trumpet Formal Dress In Silver & Gray
La Femme 28099 Sale price$695 CAD Regular price$859 CAD
Clarisse 810915 Iridescent FuchsiaClarisse 810915 Iridescent Fuchsia
Clarisse 810915 Sale price$534 CAD

2025 Long Formal Party Dresses & Formal Prom Gowns
Check out our 2025 formal evening dress collection for your next prom, military ball, black tie wedding, or any other special occasion. Formal dresses are generally long and have elegant detailing such as sequin beading, embroidery, or flowy metallic. For an elegant and chic look, try a simple long, off shoulder dress with a flowy chiffon skirt. If you are looking for something sleek and sexy, try a fitted evening dress with a high slit and open back or a mermaid skirt with a plunging v neckline. If you need a sensational gown or a winter formal dress for your special occasion then browse through our collection and find your favorite dress from one of our designers like La Femme, Mac Duggal, JOVANI, Mayqueen, LaDivine and so many more! We also carry long sleeve elegant formal dresses for your next black tie event, gala, or social event. From a-line evening gowns, fit n flare, long sleeve and strapless ones, to mermaid and formal long dresses, and the classic black evening gowns, its all at MarlasFashions.com. Captivate the room in a stunning formal dress with a sweetheart neckline or off shoulder neckline in a chiffon or sexy bodycon, embroidered with sequins and jewels.

Tips on How to Find the Perfect Long Formal Dress
Here are a some tips on how to select a beautiful long formal for your next event.

Consider the Season & Venue - In the spring (outdoor settings and during daytime events): long party dresses in pastels and other bright hues look best. For evening events, celebrations in the winter, and parties at formal venues, bold colors or rich jewel tones are go-to shades for long formal dresses.

Get Inspired – Start getting ideas from Instagram and Pinterest or even check out what your favorite celebrities are wearing to their formal events this season. See flattering styles that match your personality? Then shop for formal evening dresses in similar designs to find the right one for you

Decide on Fabric and Color - Choose a formal dress in your favorite color or fabric or consider your skin tone. Then you can shop for formal evening gowns in your chosen shade or look for styles in your favorite textures. Go for a chiffon material if you like movement and a romantic look. Perhaps you like the way a long formal dress in jersey fabric hugs your curves. If you like a sparkly dress, go for a sequin dress.

Can Never go Wrong with a Black Formal Dress
Keep it Classic - When in doubt, a classic black formal dress is always in style.

Follow these tips and feel confident in your formal dress!