Skip to main content

Just Dropped: Antonio Melani x Natalie Simkins - SHOP NOW

EARN POINTS WHEN YOU USE YOUR DILLARD’S CREDIT CARD - LEARN MORE

Venmo Now Available! Select Venmo At Checkout For A Faster Way To Pay.

  • Dillard's Logo
  • Back In Stock
  • Sale and Clearance
  • Shop By Brand
  • Limited Availability
  • Credit Card
  • Store LocatorFind a Store
Dillard's Homepage
When typing in this field, a list of search results will appear and be automatically updated as you type.
User Login IconLogin
  • Login
  • My Dillard's Account
  • Just For You
  • Order History
  • Returns
  • My Wish List
  • Find a Store
Shopping Bag(0) items in cart
  • Women
  • Juniors
  • Men
  • Kids
  • Shoes
  • Handbags
  • Accessories
  • Lingerie
  • Home
  • Beauty
  • Dillard's Exclusive
  • Just For You
  • Women's Clothing
  • Dresses
  • Wedding Guest Dresses

Long Women's Wedding Guest Dresses

Just For You
  • Just For You
    (Edit)
New Arrivals
  • New Arrivals
Sale
  • Sale
shop by fit
  • Contemporary
  • Standard
  • Juniors
  • Petite
  • Plus

Category

  • Casual Wedding Guest Dresses
  • Cocktail Wedding Guest Dresses
  • Formal Wedding Guest Dresses

Brand

search
Brand
  • 1. STATE
  • A Loves A
  • Abbey Glass
  • Adelyn Rae
  • Adrianna Papell
  • AFRM
  • Aidan Mattox
  • Alex Evenings
  • Alex Marie
  • Allison & Kelly
  • Amanda Uprichard
  • Antonio Melani
  • Apricot London
  • ASTR the Label
  • B. Darlin
  • Badgley Mischka
  • Bardot
  • BCBG
  • Betsy & Adam
  • Bryn Walker
  • Buru
  • Calessa
  • CIEBON
  • City Vibe
  • CROSBY by Mollie Burch
  • Damaris Bailey
  • Donna Karan
  • Donna Morgan
  • Dress the Population
  • Eileen Fisher
  • Eliza J
  • ELLIATT
  • Farm Rio
  • FRANCES VALENTINE
  • Gianni Bini
  • Halston
  • Honey & Sparkle
  • Ignite Evenings
  • I.N. San Francisco
  • Jessica Howard
  • JOHNNY WAS
  • JS Collections
  • Julia Jordan
  • KARL LAGERFELD PARIS
  • Kay Unger
  • Kelly Grace
  • Kensie
  • Komarov
  • Lauren Ralph Lauren
  • Layered With Love
  • Le Bos
  • Lilly Pulitzer
  • Lucy Paris
  • Mac Duggal
  • Maggy London
  • Marchesa
  • Marella
  • Marina
  • MELLODAY
  • Mestiza New York
  • Midnight Doll
  • Moda Tara
  • Nobody's Child
  • Oleg Cassini
  • Pear Culture
  • Petal & Pup
  • Pisarro Nights
  • Preston & York
  • R & M Richards
  • Sam Edelman
  • SIENA
  • Skies Are Blue
  • Soulmates
  • Steve Madden
  • Sugarlips
  • Tadashi Shoji
  • Taylor
  • Terani Couture
  • TOPSHOP
  • VICI Collection
  • Vince Camuto
  • Xscape
womens clothing | size
  • 00, XXS
  • 0, XS
  • 2, XS
  • 4, S
  • 6, S
  • 8, M
  • 10, M
  • 12, L
  • 14, L
  • 16, XL
  • 1X
  • 2X
  • 3X
color
  • Black
  • Grey
  • White
  • Ivory
  • Tan
  • Brown
  • Gold
  • Silver
  • Red
  • Pink
  • Orange
  • Yellow
  • Green
  • Blue
  • Purple
  • Animal
  • Floral
dress-skirt silhouette
  • Sheath
  • A Line
  • Mermaid
  • Ball Gown
  • Blouson
  • Fit and Flare
  • Shift
  • Wrap/Faux Wrap
  • Slip
  • Empire Waist
  • Popover
  • Peplum
  • Drop Waist
  • Jacket Dress
  • Caftan
  • Shirt Dress
  • Bodycon
neckline
  • V-Neck
  • Crew Neck
  • One-Shoulder
  • Off-the-Shoulder
  • Halter
  • Strapless
  • Boat Neck
  • Sweetheart
  • Cowl Neck
  • Square Neck
  • Mock
  • Scoop Neck
  • Portrait Collar
  • Point Collar
  • Split V
  • Open
  • Turtleneck
  • Camp Collar
  • Button Down Collar
  • Mandarin Collar
  • Banded Collar
  • Keyhole Neck
  • Slider Halter
  • Funnelneck
sleeve length
  • Sleeveless
  • Cap Sleeve
  • Short Sleeve
  • Long Sleeve
  • 3/4 Sleeve
  • One Sleeve
dress-skirt length
  • Mini
  • Above Knee
  • Knee Length
  • Midi
  • Long
occasion
  • Social/Cocktail/Evening
  • Wedding - Mother of the Bride
  • Wedding - Bridesmaid
  • Daytime Occasion
  • Casual
  • Night Out
  • Career
  • All
  • Casual Wedding Guest Dresses
  • Cocktail Wedding Guest Dresses
  • Formal Wedding Guest Dresses
clear allLongclear filter
  • 1957 Items
  • First
  • Previous Page
  • 13
  • 14
  • 15
  • Next Page
  • Last
Abbey Glass Charlotte Puff Sleeve Organza Maxi DressCharlotte Puff Sleeve Organza Maxi Dress

Abbey GlassCharlotte Puff Sleeve Organza Maxi Dress

ContemporaryInternet Exclusive
Mac Duggal Cap Sleeve Mesh Gown With Floral Shoulder DetailCap Sleeve Mesh Gown With Floral Shoulder Detail

Mac DuggalCap Sleeve Mesh Gown With Floral Shoulder Detail

Internet Exclusive
JS Collections Madge V Neck A Line Floral Field Jacquard GownMadge V Neck A Line Floral Field Jacquard Gown

JS CollectionsMadge V Neck A Line Floral Field Jacquard Gown

Only size 4, 12 available
Mac Duggal Metallic Mesh Strapless Pleated Tiered A-Line GownMetallic Mesh Strapless Pleated Tiered A-Line Gown

Mac DuggalMetallic Mesh Strapless Pleated Tiered A-Line Gown

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(3)
Abbey Glass Olivia Cap Sleeve Jacquard Aline GownOlivia Cap Sleeve Jacquard Aline Gown

Abbey GlassOlivia Cap Sleeve Jacquard Aline Gown

ContemporaryInternet Exclusive
Terani Couture Taffeta Sweetheart Halter Neck Sleeveless Side Ruffle A-Line Ball GownTaffeta Sweetheart Halter Neck Sleeveless Side Ruffle A-Line Ball Gown

Terani CoutureTaffeta Sweetheart Halter Neck Sleeveless Side Ruffle A-Line Ball Gown

Internet Exclusive
Only size 6 available
Mac Duggal Floral Beaded Scoop Neck Sleeveless Sheath Long DressFloral Beaded Scoop Neck Sleeveless Sheath Long Dress

Mac DuggalFloral Beaded Scoop Neck Sleeveless Sheath Long Dress

Rated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 starsRated 4.6667 out of 5 stars(9)
Aidan Mattox Satin Long Dress With Gathers and HardwareSatin Long Dress With Gathers and Hardware

Aidan MattoxSatin Long Dress With Gathers and Hardware

Charlotte Puff Sleeve Organza Maxi Dress

PLACEHOLDERCharlotte Puff Sleeve Organza Maxi Dress

ContemporaryInternet Exclusive

Badgley MischkaBelle by Badgley Mischka Knit Luna Dress

Dillard's Exclusive

Mac DuggalOne Shoulder With Beaded Flowers Jersey Gown

Internet Exclusive

PLACEHOLDERCharlotte Puff Sleeve Organza Maxi Dress

ContemporaryInternet Exclusive

Mac DuggalBeaded Jersey Knit High Neck Shawl Mermaid Gown

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Ignite EveningsPlus Size Boat Neck Ombre Satin Bow Sleeveless Gown

Plus
Rated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 stars(5)

PLACEHOLDERCharlotte Puff Sleeve Organza Maxi Dress

ContemporaryInternet Exclusive

Mac DuggalSquare Neck Sleeveless Floral Brocade Mermaid Gown

Tadashi ShojiOff-The-Shoulder Long Sleeve Embroidered Lace Bodice Crepe Sheath Gown

Internet Exclusive

PLACEHOLDERCharlotte Puff Sleeve Organza Maxi Dress

ContemporaryInternet Exclusive

Le BosLivia Jolie By Le Bos Plus Size Watercolor Floral Print Tiered Skirt Organza Gown

Plus

Terani CoutureSweetheart Neck Side Pleated Satin Ballgown

Only size 12 available

HalstonHigh Neck Sleeveless Ruched Cross Detail Draped Column Skirt Long Dress

Mac DuggalEmbellished Scoop Neck Fitted Jersey Gown

Ignite EveningsPetite Size Glitter Mesh Ruched Waist Flutter Sleeve Long Dress

Petite
Rated 2.0 out of 5 starsRated 2.0 out of 5 starsRated 2.0 out of 5 starsRated 2.0 out of 5 starsRated 2.0 out of 5 stars(1)

Mac DuggalSatin Strapless With Pockets Ballgown

Internet Exclusive

Tadashi ShojiOff-the-Shoulder Pleated Crepe Sheath Gown

Eliza JPlus Size Off the Shoulder Puff Sleeve Sheath Gown

Plus
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Terani CoutureSweetheart Neck Fishnet Peplum Gown

Internet Exclusive

XscapeTiered Satin Gown

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

R & M RichardsVelvet Sequin Floral V-Neck Long Dress

Mac DuggalCharmeuse V Neck Sleeveless Gown With 3D Flower

R & M RichardsPlus Size Halter Keyhole Floral Chiffon A-Line Maxi Dress

Plus
Rated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 stars(4)

Terani Couture3D Floral Strapless Stretch Mikado Drape Front Sheath Gown

Eliza JSatin Cowl Drape Long Dress

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Mac DuggalStrapless Charmeuse Wrap Cutout Detail With Train Gown

Xscape3D Flower Applique Mesh Sweetheart Neck Sleeveless Sheath Dress

Internet Exclusive
Only size 6 available

Mac DuggalFloral Brocade Strapless A Line Gown

Internet Exclusive

Mac DuggalFaille Sleeveless Ballgown With Twist Bow Detail

Mac DuggalRound Neck Long Sleeve 3D Floral Beaded Jersey Gown

Only size 10, 12 available

Maggy LondonOutlined Orchid Embroidered Mesh Flutter Sleeve Dress

Internet Exclusive
Only size 4, 6 available
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

R & M RichardsPlus Size Side Slit Sequin Lace Poncho Dress

Plus
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)

Pisarro NightsBeaded Mesh V-Neck 3/4 Sleeve Sheath Dress

Internet Exclusive

Bryn WalkerPlus Size Twiggy Floral Crew Neck Cap Sleeve A-Line Dress

Internet ExclusivePlus

Tadashi ShojiPortrait Collar Crepe Gown

Eliza JOne Shoulder Jacquard Sheath Dress

Internet Exclusive

Maggy LondonJacquard One Shoulder Gown

Only size 4 available

Eliza JOff The Shoulder Gown With 3D Flower

Only size 6, 8 available

Mac DuggalV-Neck Sleeveless Bow Trim Satin Sheath Gown

Rated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 starsRated 3.0 out of 5 stars(1)

R & M RichardsMetallic Knit Chiffon Wrap Dress

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Mac DuggalBeaded One Shoulder Sleeveless Beaded Gown

Rated 4.5882 out of 5 starsRated 4.5882 out of 5 starsRated 4.5882 out of 5 starsRated 4.5882 out of 5 starsRated 4.5882 out of 5 stars(17)

Julia JordanSleeveless Square Neck A-Line Midi Dress

Internet Exclusive
Only size 6 available

Pisarro NightsDiamond Bead Pattern Boat Neck 3/4 Split Sleeve Blouson Gown

Only size 6 available
Rated 3.8824 out of 5 starsRated 3.8824 out of 5 starsRated 3.8824 out of 5 starsRated 3.8824 out of 5 starsRated 3.8824 out of 5 stars(17)

R & M RichardsPlus Size Sequin Long Dress

Internet ExclusivePlus

Mac DuggalScoop Neck Sequined Sheath Gown

Only size 10 available
Rated 4.7143 out of 5 starsRated 4.7143 out of 5 starsRated 4.7143 out of 5 starsRated 4.7143 out of 5 starsRated 4.7143 out of 5 stars(7)

JS CollectionsMaci Satin Halter Neck Sleeveless A-Line Gown

Mac DuggalFloral Brocade Strapless Gown

Internet Exclusive

Eliza JDrape Back Mermaid With Side Belt Gown

Donna MorganAnimal Printed Long Dress

Internet Exclusive

Mac DuggalSleeveless Scoop Neck Sequin Column Gown

Mac DuggalPearl Embellished Tulle Off-The-Shoulder Gown

BardotSierra Drape Maxi Dress

Contemporary

Mac DuggalThin Strap Sequin Mesh Long Gown

Mac DuggalEmbroidered Mesh Sleeveless Ankle Length Dress

Internet Exclusive

Terani CoutureScoop Neck Long Bell Sleeve Crepe Mermaid Gown

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Mac DuggalMesh One Shoulder Sleeveless Trumpet Gown

Terani CoutureCrepe Crystal Embellish Off-The-Shoulder Mermaid Gown

Internet Exclusive

Terani CoutureHalter Neck Corset Bodice Mikado Column Gown

Only size 4, 10 available

Mac DuggalEmbellished Mesh Cape Sleeve Gown

Internet Exclusive

XscapeSatin Lace Combo Halter Strap Sleeveless Long Sheath Dress

Mac DuggalFloral Print Sequin Boat Neck Long Sleeve Front Slit Gown

Rated 4.35 out of 5 starsRated 4.35 out of 5 starsRated 4.35 out of 5 starsRated 4.35 out of 5 starsRated 4.35 out of 5 stars(20)

Eliza JPlus Size One Shoulder Slit Gown

Plus

Mac DuggalHalter Mock Neck Sleeveless Tie Back Tiered Dress

Limited Availability
Rated 2.6667 out of 5 starsRated 2.6667 out of 5 starsRated 2.6667 out of 5 starsRated 2.6667 out of 5 starsRated 2.6667 out of 5 stars(3)

Julia JordanFloral Organza Overlay Tie Neck Sleeveless A-Line Dress

Internet Exclusive

Mac DuggalSequin Long Sleeve Surplice V-Neck Faux Wrap Thigh High Slit Sequin Gown

Only size 16 available
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Pisarro NightsPlus Size Cold Shoulder Scoop Neck Long Beaded Dress

Internet ExclusivePlus

Mac DuggalFloral Print Short Flutter Sleeve Plunge V-Neck Pleated Tiered A-Line Gown

Limited Availability
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)

Mac DuggalVelvet One Shoulder Floral Detail Gown

Honey & SparkleMesh Floral Printed Maxi Dress

Juniors

Oleg CassiniFloral Print Off The Shoulder Short Sleeve Cascading Ruffle Brocade Mermaid Dress

Internet Exclusive

ELLIATTSolae Scarf Maxi Dress

Contemporary

Jessica HowardSouffle Chiffon Faux Wrap Capelet Dress

Mac DuggalEmbroidered Jersey Cap Sleeve Column Gown

Internet Exclusive

Terani CoutureJacquard Floral Ombre 3/4 Sleeve Long Shirt Maxi Dress

Only size 10 available

R & M RichardsPlus Size Matte Sequin Mesh Long Dress

Internet ExclusivePlus

Mac DuggalFloral Embroidered Strapless Bustier Gown

Abbey GlassCaroline Jacquard Dress

ContemporaryInternet Exclusive

Adrianna PapellAdrianna Evening by Adrianna Papell Sequin Knit Cowl Neck Sleeveless Long Sheath Dress

Terani CoutureStretch Satin Asymmetrical One Shoulder Mermaid Gown

Internet Exclusive

Mac DuggalCrepe Crew Neck Short Embellished Sleeve A-Line Gown

Mac DuggalPleated Charmeuse One Shoulder Sleeveless Side Cut-Out Front Slit Gown

Only size 4 available
Rated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 stars(4)

Mac DuggalBeaded Cap Sleeve Gown

Only size 8, 14 available

Julia JordanMikado Floral Print Square Neck Sleeveless A-Line Gown

Mac DuggalCharmeuse Halter Back Cowl Gown

Ignite EveningsFloral Print Rushed Waist Flutter Sleeve Long Dress

JS CollectionsPeggy Lace Leaves On Mesh Roll Collar Sleeveless Mermaid Gown

Internet Exclusive

Mac DuggalFloral Sequin Sleeveless Square Neck Sequin Embellished Sheath Gown

Only size 8, 10 available
Rated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 starsRated 4.0 out of 5 stars(1)

Tadashi ShojiCrepe Cap Sleeve Ruched Waist Gown

Mac DuggalSatin Sweetheart Neck Ruffle Cap Sleeve Tiered Pleated Fit and Flare Gown

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Aidan MattoxMesh One Shoulder Sleeveless Long Dress

Internet Exclusive

Mac DuggalLong Sleeve High Neck Embroidered Evening Gown

Internet Exclusive
Mac Duggal Sleeveless Lace Bottom Evening GownSleeveless Lace Bottom Evening Gown

Mac DuggalSleeveless Lace Bottom Evening Gown

  • 1957 Items
  • First
  • Previous Page
  • 13
  • 14
  • 15
  • Next Page
  • Last

Customer Service

  • Contact Us
  • FAQ, Notices & Policies
  • Product Recalls
  • Returns
  • FAQ, Notices & Policies
  • Product Recalls
  • Returns

Dillard's Credit Card

  • Apply for a Dillard's Card Apply for a Dillard's Card
  • Pay Bill / View Credit Account Opens a simulated dialog
  • Dillard's Cardholder Benefits Dillard's Cardholder Benefits

Contact Us

  • Call 1-817-831-5482
  • Monday-Friday: 7AM-9PM GMT-6
  • Saturday-Sunday: 9AM-7PM GMT-6
  • Contact Us Via Email

More Ways To Shop

  • Registry - Wedding, Baby, and Gift
  • Gift Cards
  • Store Locations
  • Change Country
Stay in Touch.

Sign up for emails and get updates about
new products and the latest trends!

We Are Hiring!
Join our team
Click HERE to learn more
Be a Mobile VIP!

Sign up for texts and be the first to know
about upcoming sales and great offers.

We use certain tools to capture data related to when you open our messages, click on any links or banners it contains, or make purchases.

  • InstagramOpens Dillard's Instagram in a new window
  • FacebookOpens Dillard's Facebook in a new window
  • PintrestOpens Dillard's Pinterest in a new window
  • Twitter/XOpens Dillard's Twitter/X in a new window
  • YouTubeOpens Dillard's YouTube in a new window
  • TikTokOpens Dillard's TikTok in a new window
  • SnapchatOpens Dillard's Snapchat in a new window
  • Site Map
  • Terms Of Use
  • Terms Of Use
  • Dillard's Privacy Policy
  • Dillard's Privacy Policy
  • California Transparency in Supply Chains Act
  • California Transparency in Supply Chains Act
  • Careers
  • Investor Relations
  • About Us

Prices and sale offers may vary by store location, including Dillards.com, and are subject to change. © 2026 Dillard's

***