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Long Formal Party Dresses & Formal Prom Gowns

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5569 Item

La Femme 31417 OrangeLa Femme 31417 Orange
La Femme 31417 Sale price115.100 Ft
Mac Duggal Evening - 79368D Cap Sleeve Floral Lace Illusion Gown In NeutralMac Duggal Evening - 79368D Cap Sleeve Floral Lace Illusion Gown In Neutral
Mac Duggal 79368D Sale price282.200 Ft
GLS by Gloria GL3003 In SilverGLS by Gloria GL3003 In Silver
GLS by Gloria GL3003 Sale price132.900 Ft
Ladivine CB046 Smoky BlueLadivine CB046 Rose Gold
Ladivine CB046 Sale price107.100 Ft
Ladivine CD975 Burgundyvideowise-widget-6675879ca76a3d00290aacea-7459521659073
Ladivine CD975 Sale price40.800 Ft
Mac Duggal 11269 In PinkMac Duggal 11269 In Pink
Mac Duggal 11269 Sale price107.600 Ft
La Femme 30334 Dark BerryLa Femme 30334 Dark Berry
La Femme 30334 Sale price162.700 Ft
Ieena Duggal - 26550I One Shoulder Sequin Sheath Dress In Champagne & GoldIeena Duggal - 26550I One Shoulder Sequin Sheath Dress In Champagne & Gold
Ieena Duggal 26550 Sale price140.700 Ft
Dancing Queen 4284 In RedDancing Queen 4284 In Red
Dancing Queen 4284 Sale price89.300 Ft
La Femme - 30371 Sequined Colorful Scoop Dress In MultiLa Femme - 30371 Sequined Colorful Scoop Dress In Multi
La Femme 30371 Sale price94.700 Ft
La Femme - 30171 Sleeveless Stretch Lace Gown In BlueLa Femme - 30171 Sleeveless Stretch Lace Gown In Blue
La Femme 30171 Sale price135.600 Ft
Portia and Scarlett PS21228 SilverPortia and Scarlett PS21228 Silver
Portia and Scarlett PS21228 Sale price218.800 Ft
Mayqueen MQ1820 long hunter green sexy fitted prom dress w/open back & high slit. Full length dark green gown is perfect for enagagement/e-shoot dress, wedding reception dress, indowestern gown, formal evening party dress, prom. Plus sizes avail.jpgMayqueen MQ1820 long hunter green sexy fitted prom dress w/open back & high slit. Full length dark green gown is perfect for enagagement/e-shoot dress, wedding reception dress, indowestern gown, formal evening party dress, prom. Plus sizes avail-b.jpg
May Queen MQ1820 Sale priceFrom 37.600 Ft
Mayqueen MQ1723 long Blush pink satin dress with v neck, wide straps, & high slit. This long light pink dress is perfect for bridesmaid dresses, summer wedding guest dress, formal evening party dress, prom dress, engagement/e-shoot dress.Plus sizes.jpgMayqueen MQ1723 long Blush pink satin dress with v neck, wide straps, & high slit. This long light pink dress is perfect for bridesmaid dresses, summer wedding guest dress, formal evening party dress, prom dress, engagement/e-shoot dress.Plus sizes-b.jpg
May Queen MQ1723 Sale price39.100 Ft
La Femme 31294La Femme 31294
La Femme 31294 Sale price101.500 Ft
Faviana S10632 In PinkFaviana S10632 In Pink
Faviana S10632 Sale price152.400 Ft
Ieena Duggal - 26513I Faux Surplice High Slit Long Dress In BlackIeena Duggal 26513 Black
Ieena Duggal 26513I Sale price107.300 Ft
La Femme 29831 Rose GoldLa Femme 29831 Rose Gold
La Femme 29831 Sale price101.500 Ft
La Femme 30584 Royal BlueLa Femme 30584 Royal Blue
La Femme 30584 Sale price162.700 Ft
Elizabeth K GL3045 In RedElizabeth K GL3045 In Red
Elizabeth K GL3045 Sale price115.400 Ft
La Femme 31400La Femme 31400 in Purple
La Femme 31400 Sale price94.700 Ft
Sold outLa Femme 31244 PurpleLa Femme 31244 Purple
La Femme 31244 Sale price115.100 Ft
GLS by Gloria GL3008 In NeutralGLS by Gloria GL3008 In Neutral
GLS by Gloria GL3008 Sale price124.600 Ft
Mac Duggal - 93603 Sleeveless Beaded Sequin Gown In NeutralMac Duggal - 93603 Sleeveless Beaded Sequin Gown In Neutral
Mac Duggal 93603 Sale price100.800 Ft
Ieena Duggal 11281 In NeutralIeena Duggal 11281 In Neutral
Ieena Duggal 11281 Sale price109.300 Ft
La Femme 30676La Femme 30676
La Femme 30676 Sale price108.300 Ft
La Femme 29977 BlueLa Femme 29977 Blue
La Femme 29977 Sale price135.600 Ft
La Femme - 28880 Sequined Deep V Neck Fitted Dress In BlackLa Femme - 28880 Sequined Deep V Neck Fitted Dress In Silver
La Femme 28880 Sale price141.700 Ft
Ladivine J844 Lapis BlueLadivine J844 Black and Gold
Ladivine J844 Sale price37.400 Ft
Ladivine CH171 In Black and RedLadivine CH171 In Pink
Ladivine CH171 Sale price30.300 Ft
La Femme 31293 BlackLa Femme 31293 Black
La Femme 31293 Sale price31.700 Ft
Ladivine CD992 BlackLadivine CD992 Lavender
Ladivine CD992 Sale price64.400 Ft
La Femme - 29037 Strappy Sequin V Neck Sheath Dress In BlackLa Femme - 29037 Strappy Sequin V Neck Sheath Dress In Red
La Femme 29037 Sale price101.500 Ft
La Femme 31362 GreenLa Femme 31362 Green
La Femme 31362 Sale price87.800 Ft
La Femme 30690 In PinkLa Femme 30690 In Pink
La Femme 30690 Sale price31.700 Ft
La Femme 30768 AquamarineLa Femme 30768 Aquamarine
La Femme 30768 Sale price94.700 Ft
Ieena Duggal 26583 In BlackIeena Duggal 26583 In Black
Ieena Duggal 26583 Sale Sale price60.800 Ft
La Femme - 30699 Sleeveless V-Neck Evening Dress In PinkLa Femme - 30699 Sleeveless V-Neck Evening Dress In Pink
La Femme 30699 Sale price87.800 Ft
La Femme - 28648 Laced And Beaded Evening Gown In BlackLa Femme - 28648 Laced And Beaded Evening Gown In Black
La Femme 28648 Sale price101.500 Ft
Mac Duggal 5390 In Multi ColorMac Duggal 5390 In Multi Color
Mac Duggal 5390 Sale price86.400 Ft
La Femme 28294 EmeraldLa Femme 28294 Wine
La Femme 28294 Sale price122.000 Ft
La Femme - 29836 V Neck Metallic Evening Dress In Black and GoldLa Femme - 29836 V Neck Metallic Evening Dress In Black and Gold
La Femme 29836 Sale price87.800 Ft
La Femme - 29001 Sleeveless Sequined High Slit Dress In Coral & OrangeLa Femme - 29001 Sleeveless Sequined High Slit Dress In Red
La Femme 29001 Sale price149.300 Ft
Elizabeth K GL3058 In RedElizabeth K GL3058 In Red
Elizabeth K GL3058 Sale price82.200 Ft
Mac Duggal 11262 In PinkMac Duggal 11262 In Pink
Mac Duggal 11262 Sale price134.900 Ft
La Femme - 28945 Lace Off Shoulder Trumpet Dress In BlackLa Femme - 28945 Lace Off Shoulder Trumpet Dress In Black
La Femme 28945 Sale price149.300 Ft
La Femme - 28543 Lace Bodice High Slit Dress In BlueLa Femme - 28543 Lace Bodice High Slit Dress In Champagne & Gold
La Femme 28543 Sale price153.200 Ft
Faviana S10639 In BlueFaviana S10639 In Blue
Faviana S10639 Sale price135.600 Ft

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!