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Long Formal Party Dresses & Formal Prom Gowns

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5425 Item

Ladivine CR879 Silver NudeLadivine CR879 Silver Nude
Ladivine CR879 Sale price$750 USD
Ladivine CC2403 GoldLadivine CC2403 Gold
Ladivine CC2403 Sale price$320 USD
Faviana E11210 Ink BlueFaviana E11210 Ink Blue
Faviana E11210 Sale price$338 USD
Jovani 44208 OrangeJovani 44208 Orange
Jovani 44208 Sale price$590 USD
Faviana 11263 Light PinkFaviana 11263 Light Pink
Faviana 11263 Sale price$538 USD
Jovani 43189 MintJovani 43189 Mint
Jovani 43189 Sale price$690 USD
Jovani 43171 SageJovani 43171 Sage
Jovani 43171 Sale price$558 USD
Portia and Scarlett PS25205 BlackPortia and Scarlett PS25205 Black
Portia and Scarlett PS25205 Sale price$658 USD
Jovani 38468 SageJovani 38468 Sage
Jovani 38468 Sale price$550 USD
Ladivine CD757 Rose GoldLadivine CD757 Rose Gold
Ladivine CD757 Sale price$289 USD
Ladivine CH395 RedLadivine CH395 Red
Ladivine CH395 Sale price$99 USD
Alyce Paris 61866 Black/PinkAlyce Paris 61866 Black/Pink
Alyce Paris 61866 Sale price$590 USD
Ladivine CM384 SageLadivine CM384 Sage
Ladivine CM384 Sale price$298 USD
Ladivine J4304 Blue LavenderLadivine J4304 Lavender
Ladivine J4304 Sale price$154 USD Regular price$380 USD
Ladivine CD752C NavyLadivine CD752C Navy
Ladivine CD752C Sale price$279 USD
Alyce Paris 61740 PinkAlyce Paris 61740 Pink
Alyce Paris 61740 Sale price$1,198 USD
Ladivine CD770 RedLadivine CD770 Red
Ladivine CD770 Sale price$249 USD
Jovani D5411 PinkJovani D5411 Pink
Jovani D5411 Sale price$480 USD
Ladivine CDS538 EmeraldLadivine CDS538 Emerald
Ladivine CDS538 Sale priceFrom $247
Jovani 43267 BlackJovani 43267 Black
Jovani 43267 Sale price$500 USD
Jessica Angel 2556 BurgundyJessica Angel 2556 Burgundy
Jessica Angel 2556 Sale price$490 USD
Ladivine CD799 Smoky BlueLadivine CD799 Smoky Blue
Ladivine CD799 Sale price$279 USD
Portia and Scarlett PS25169 CobaltPortia and Scarlett PS25169
Portia and Scarlett PS25169 Sale price$768 USD
Portia and Scarlett PS25189 GoldPortia and Scarlett PS25189 Gold
Portia and Scarlett PS25189 Sale price$341 USD
Ladivine CDS528 TealLadivine CDS528 Teal
Ladivine CDS528 Sale price$132 USD Regular price$300 USD
Ladivine CD798 BlackLadivine CD798 Black
Ladivine CD798 Sale price$249 USD
Atria 7000HAtria 7000H
Atria 7000H Sale price$450 USD
Jovani 42600 Orange/LilacJovani 42600 Royal
Jovani 42600 Sale price$640 USD
PS25168-PinkPS25168-Blue BK
Portia and Scarlett PS25168 Sale price$658 USD
Portia and Scarlett PS25180Portia and Scarlett PS25180
Portia and Scarlett PS25180 Sale price$702 USD
Faviana 11271 BlackFaviana 11271 Black
Faviana 11271 Sale price$558 USD
Portia and Scarlett PS25251 Lt BluePortia and Scarlett PS25251
Portia and Scarlett PS25251 Sale price$658 USD
Alyce Paris 61753 Blue/WhiteAlyce Paris 61753 Blue/White
Alyce Paris 61753 Sale price$670 USD
Jovani D5042 SilverJovani D5042 Silver
Jovani D5042 Sale price$500 USD
Portia and Scarlett PS25173 Hot PinkPortia and Scarlett PS25173 Hot Pink
Portia and Scarlett PS25173 Sale price$658 USD
Jovani 40759 Silver/Gold/BlackJovani 40759 Silver/Gold/Black
Jovani 40759 Sale price$640 USD
Ladivine CD370 RedLadivine CD370 Red
Ladivine CD370 Sale price$88 USD Regular price$202 USD
Sold outLadivine CD744 Rose GoldLadivine CD744 Rose Gold
Ladivine CD744 Sale price$298 USD
La Femme 32689 NavyLa Femme 32689 Navy
La Femme 32689 Sale price$436 USD
Jovani 42733 TurquoiseJovani 42733 Turquoise
Jovani 42733 Sale price$498 USD
Atria 7001HAtria 7001H
Atria 7001H Sale price$430 USD
La Femme 32843 BlackLa Femme 32843 Black
La Femme 32843 Sale price$358 USD
Alyce Paris 61883 RoyalAlyce Paris 61883 Royal
Alyce Paris 61883 Sale price$402 USD
Portia and Scarlett PS25316 PinkPortia and Scarlett PS25316 Lilac
Portia and Scarlett PS25316 Sale price$768 USD
La Femme 32774 SageLa Femme 32774 Light Periwinkle
La Femme 32774 Sale price$470 USD
Faviana 11220 AquaFaviana 11220 Aqua
Faviana 11220 Sale price$498 USD
Ladivine CC8801 Rose GoldLadivine CC8801 Rose Gold
Ladivine CC8801 Sale price$249 USD
Ladivine CD0103 EmeraldLadivine CD0103 Royal
Ladivine CD0103 Sale price$139 USD

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!