Affordable Formal Dresses for Weddings and Events

Why We Love This Look

Finding the perfect formal dress that looks expensive but doesn't break the bank can feel like searching for a needle in a haystack. You want something that makes you feel confident and elegant for that wedding, gala, or special event, but you also need it to fit your budget. As someone who has styled countless clients for formal occasions, I've learned that the secret lies in smart fabric choices, timeless silhouettes, and strategic details—exactly what you'll find in this collection.

Let's talk chiffon—the hero fabric for affordable formal dresses for weddings and events. Unlike cheaper polyester that can look stiff or shiny, the chiffon pieces here (like our Elegant Halter Neckline Asymmetric Midi and V-Neck Long Sleeve Evening Dress) drape beautifully, creating that luxurious flow without the luxury price tag. Chiffon has been a formalwear staple since the 1930s because it's lightweight, breathable, and photographs beautifully—essential for those wedding album moments. For elegant lace bridesmaid dresses under $100, our lace-sleeve and lace mermaid options offer intricate detailing that elevates simple silhouettes, perfect for bridal parties wanting cohesion without compromise.

When it comes to chiffon midi dresses with sleeves for formal occasions, the three-quarter sleeve V-neck in this collection is a game-changer. It provides coverage while remaining sophisticated, ideal for conservative venues or cooler evenings. The sequin embellished tulle dresses for galas (like our High-Low Formal Dress) incorporate sequins strategically at the neckline and waist rather than all-over, creating impact without overwhelming—a trick I always recommend for making statement pieces wearable. And for those seeking two-piece formal sets for office parties, our Lapel Blazer & Pants Set offers versatility; wear it together for polished professionalism, or separate the pieces to extend your wardrobe. Remember: true style isn't about the price tag—it's about how the dress makes you feel when you walk into the room.

SHOW FILTER (46)
Polka Dot Print Round Neck Casual Dress
Hot
New

SKU: DRE2106110377NBLUS

$29.99
Solid Lapel Blazer & Pants Two-Piece Set
Hot
New

SKU: Set2209241779BLAS

$64.99
Floral Print Halter Bohemian Long Skirt
Hot
New
-39%

SKU: DRE2106080195BLUS

$90.00$54.99
womens-dresses-solid-tie-pocket-long-sleeve-dress
Hot
New
-31%

SKU: MS240306646_S

$65.00$44.99
womens-coats-plaid-plush-single-breasted-wool-thick-coat
Hot
New
-34%

SKU: COA2210061444PINS

$120.00$79.99
Round Neck Solid Color Sleeveless Split Dress
Hot
New
-32%

SKU: DRE2106030003KHAS

$80.00$54.99
3d-rose-hollow-crew-neck-tank-top
Hot
New

SKU: TAN2106030004GRES

$24.99
printed-v-neck-button-three-quarter-sleeve-dress
Hot
New
Mock Neck Ruched Ruffles Sleeveless Casual Top
Hot
New

SKU: TAN210428001WHIS

$29.99
Fashion Mystery Box
Hot
New

SKU: MANHE210423002BLAS

$19.99
casual-print-knee-long-sleeve-tunic-dresses
Hot
New
-37%

SKU: LC228502-22Mul(US 4-6)S

$55.00$34.99
womens-pants-low-waist-buttoned-solid-color-leggings
Hot
New
-29%

SKU: LC7711731-11Gra(US 4-6)S

$70.00$49.99
1pair-tribal-round-drop-earrings
Hot
New

SKU: AJY2108161112COP

$29.99
Tie-dye Ruffled Hem Dress
Hot
New
-36%

SKU: DRE2106180631MULS

$70.00$44.99
Hooded Double-faced Fleece Sweater Mid-length Jacket
Hot
New
Vibrant Green Pleated Sleeveless Blouse with Frilled Mock Neck
Hot
New

SKU: LC25127211-P109Bri(US 4-6)S

$34.99
Cotton Linen Temperament Round Neck Long Sleeve Mini Dress
Hot
New
-39%

SKU: LC6119038-P15Bei(US 4-6)S

$90.00$54.99
anchor-print-v-neck-sleeveless-dress
Hot
New
-31%

SKU: LC6113731-11Gra(US 4-6)S

$50.00$34.99
Leopard Baseball Cap
Hot
New

SKU: BAS210225154MUL

$29.99
printed-flowy-v-neck-short-sleeve-dress
Hot
New
solid-drop-shoulder-sweatshirt
Hot
New

SKU: LC2538318-1Whi(US 4-6)S

$29.99
High Waist Elastic Leather Pencil Pants in Solid Colors for Stylish Women
Hot
New
-34%

SKU: MS240306470_S

$45.00$29.99
womens-dresses-printed-elastic-waist-pocket-hooded-dress
Hot
New
-32%
womens-dresses-printed-elastic-waist-pocket-long-sleeve-dress
Hot
New

How to Style Your Formal Dresses

For chiffon dresses like our halter neck or V-neck options, keep accessories minimal—think delicate pendant necklaces or stud earrings to avoid competing with the fabric's flow. With sequin embellished pieces, let the dress shine by pairing with simple metallic heels and a clutch. For lace bridesmaid dresses, add a thin belt at the waist to define your silhouette, especially with A-line cuts. The two-piece blazer set can be dressed up with statement earrings and heels, or down with sleek flats for a smart-casual look. Color coordination tip: neutral dresses (like our solid options) pop with bold accessories in jewel tones, while patterned pieces (polka dot, floral) pair best with neutral shoes and bags.

Perfect Occasions for Formal Dresses

This collection covers every formal event imaginable. Wedding guests will love the chiffon midis and lace dresses—perfect for ceremonies, receptions, and rehearsal dinners. The sequin tulle dress is ideal for galas, holiday parties, or New Year's Eve celebrations where you want to make an entrance. For office parties or networking events, the blazer-pants set offers professional polish, while the elegant V-neck dresses work for cocktail hours or anniversary dinners. Many pieces are seasonally versatile; layer the long-sleeve options under coats for winter weddings, or choose sleeveless styles for summer events. The maxi dresses with splits or lightweight fabrics are excellent for destination weddings or outdoor occasions.

Fit, Fabric & Care Guide

Our formal dresses feature premium materials designed for comfort and drape. Chiffon pieces are lightweight and flowy, typically fitting true to size—if between sizes, size up for ease of movement. Lace dresses often have slight stretch; check specific product measurements for tailored fits like mermaid silhouettes. The sequin tulle dress has a structured bodice with flexible tulle skirt, so focus on your bust measurement when selecting size. For care, hand-wash chiffon and lace in cold water with mild detergent, lay flat to dry to maintain shape. Spot-clean sequin areas to prevent damage. The wool-blend coat is dry-clean only for longevity. All pieces are designed with affordable quality in mind—durable enough for multiple wears while maintaining their elegant appearance.

Frequently Asked Questions

Are these formal dresses true to size? +
Most dresses in this collection fit true to size. We recommend checking the specific size chart for each product, as fabrics like chiffon and lace may have different fits. For body-hugging styles like the mermaid dress, consider sizing up if you prefer a more comfortable fit, or stick to your usual size for a tailored look.
What occasions are these dresses suitable for? +
These dresses are perfect for weddings (as a guest or bridesmaid), galas, cocktail parties, office events, and formal dinners. The collection includes versatile options like midi dresses for semi-formal events and full-length gowns for black-tie affairs. Each product description includes specific occasion recommendations.
How do I care for chiffon and lace dresses? +
For chiffon dresses, hand wash in cold water with a gentle detergent and lay flat to dry—avoid wringing or machine washing to prevent damage. Lace dresses can typically be hand-washed or placed in a garment bag on a delicate cycle. Always check the care label, and for sequin embellishments, spot clean only to maintain their sparkle.
Do you offer plus sizes or extended sizing? +
Our collection focuses on inclusive sizing with ranges typically from XS to XL. Specific size availability is listed on each product page. If you're unsure about fit, our customer service team can provide guidance based on your measurements and the dress style.
What is your return policy for formal dresses? +
We offer a 30-day return policy for unworn dresses with original tags attached. Due to the formal nature of these items, we cannot accept returns on altered or custom pieces. Please review our full return policy on the product page for details, including any exceptions for sale items.
How long does shipping take for formal dresses? +
Standard shipping typically takes 5-7 business days within the continental US. For expedited options (2-3 business days), select express shipping at checkout. We recommend ordering at least 2 weeks before your event to allow time for any adjustments or exchanges.
Solid Cozy Mock Neck Long Sleeve T-Shirt
Hot
New

SKU: TEMU2311150369XS(2)

$29.99
V Neck Long Sleeve Ribbed Pullover Knitted Peplum Sweater
Hot
New

SKU: SWE2307190017BLAM-ys013

$59.99
Chic Bodycon Maxi Dress with Hood & Stitching
Hot
New
-41%

SKU: LC6412903-P2Bla(US 4-6)S-ys016

$100.00$59.99
black-geometric-print-sleeveless-zipper-racer-back-pocket-tankini-set
Hot
New
Sparkling Black Christmas Nutcracker Square Neck Mini Dress
Hot
New
-27%

SKU: LC25126122-P2Bla(US 4-6)S

$75.00$54.99
Stylish Backless Tiered Cowl Neck A-line Mini Dress
Hot
New
-31%

SKU: DRE2401310008WHIXS(2)

$50.00$34.99
Fashion Print Button Long Sleeve Feather Blazer
Hot
New

SKU: BLA2112171186WHIS

$54.99
V Neck Long Sleeve Ribbed Pullover Knitted Peplum Sweater
Hot
New

SKU: SWE2307190017BLAM-ys022

$59.99
relaxing-and-stylish-lounge-set
Hot
New
-44%

SKU: LC626233-P1011Lig(US 4-6)S-ys021

$150.00$84.99
Ladies Plaid Lapel Slim Fit Blazer with Long Sleeves
Hot
New

SKU: BLA2112231188KHAS-ys001

$54.99
Animal Paw Print Pullover Button Hoodie - Gray - Women's Casual/Fashion Style
Hot
New
-38%

SKU: LC2532487-11Gra(US 4-6)S-ys000

$80.00$49.99
green-sheer-dotty-long-sleeve-ribbed-velvet-bodysuit
Hot
New
-31%

SKU: LC6421176-9Gre(US 4-6)S

$50.00$34.99
Midnight Celebration Graphic Champagne Sweatshirt
Hot
New

SKU: LC25317146-2Bla(US 4-6)S

$54.99