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
  • Current Air
  • 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
  • NIA
  • 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
  • Shift
  • Fit and Flare
  • Wrap/Faux Wrap
  • Slip
  • Empire Waist
  • Popover
  • Peplum
  • Drop Waist
  • Jacket Dress
  • Caftan
  • Bodycon
  • Shirt Dress
neckline
  • V-Neck
  • Crew Neck
  • One-Shoulder
  • Off-the-Shoulder
  • Halter
  • Strapless
  • Boat Neck
  • Sweetheart
  • Mock
  • Cowl Neck
  • Square Neck
  • 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
  • 1972 Items
  • First
  • Previous Page
  • 14
  • 15
  • 16
  • Next Page
  • Last
Mac Duggal Sequined Halter Neck Strapless Evening GownSequined Halter Neck Strapless Evening Gown

Mac DuggalSequined Halter Neck Strapless Evening Gown

Internet Exclusive
Mac Duggal One Shoulder With Beaded Flowers Jersey GownOne Shoulder With Beaded Flowers Jersey Gown

Mac DuggalOne Shoulder With Beaded Flowers Jersey Gown

Internet Exclusive
Mac Duggal Jersey Long Sleeve Beaded Neck Evening GownJersey Long Sleeve Beaded Neck Evening Gown

Mac DuggalJersey Long Sleeve Beaded Neck Evening Gown

Internet Exclusive
ELLIATT Solae Scarf Maxi DressSolae Scarf Maxi Dress

ELLIATTSolae Scarf Maxi Dress

Contemporary
Mac Duggal Floral Embroidered Strapless Bustier GownFloral Embroidered Strapless Bustier Gown

Mac DuggalFloral Embroidered Strapless Bustier Gown

Mac Duggal Embellished Satin Strapless Evening GownEmbellished Satin Strapless Evening Gown

Mac DuggalEmbellished Satin Strapless Evening Gown

Internet Exclusive
Julia Jordan Floral Mikado Square Neck Self Sash Sheath DressFloral Mikado Square Neck Self Sash Sheath Dress

Julia JordanFloral Mikado Square Neck Self Sash Sheath Dress

Mac Duggal Mesh Floral Print V-Neck Cap Sleeve Ruffle A-Line Maxi DressMesh Floral Print V-Neck Cap Sleeve Ruffle A-Line Maxi Dress

Mac DuggalMesh Floral Print V-Neck Cap Sleeve Ruffle A-Line Maxi Dress

Internet Exclusive
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(5)
Sequined Halter Neck Strapless Evening Gown

PLACEHOLDERSequined Halter Neck Strapless Evening Gown

Internet Exclusive

Kay UngerBlaire Mikado Hydrangea Placement Print Square Neck Sleeveless Walk Thru Sheath Gown

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

Internet Exclusive

PLACEHOLDERSequined Halter Neck Strapless Evening Gown

Internet Exclusive

CIEBONSloane V-Neck Sleeveless Shimmer Voile A-Line Maxi Dress

Contemporary

Maggy LondonSleeveless Jeweled V Neck Tailored Waistline Long Dress

Internet Exclusive

PLACEHOLDERSequined Halter Neck Strapless Evening Gown

Internet Exclusive

Terani CoutureSplit V-Neck Tweed Column Gown

Internet Exclusive
Only size 4 available

Mac DuggalFloral Brocade Strapless A Line Gown

Internet Exclusive

PLACEHOLDERSequined Halter Neck Strapless Evening Gown

Internet Exclusive

CIEBONPetite Size Sybil Metallic Halter Tie Neck Sleeveless Maxi Dress

Petite

R & M RichardsVelvet Sequin Floral V-Neck Long Dress

Damaris BaileyCarmen Flora Print Scoop Neck Cap Sleeve Ruffle Organza Dress

Contemporary

Maggy LondonVelvet Embellished V-Neck Long Dress

Mac DuggalChiffon Off The Shoulder Gown With 3D Flowers

Adrianna PapellPlus Size Floral Print Mikado Hi-Low Dress

Internet ExclusivePlus
Only size 22W available

Mac DuggalFaille Sleeveless Ballgown With Twist Bow Detail

Pisarro NightsCap Sleeve Beaded Tea Length Dress

Internet Exclusive

Tadashi ShojiPortrait Collar Crepe Gown

Mac DuggalCrepe Square Neck With Beaded Extended Sleeves Gown

Pisarro NightsCrew Neck 3/4 Sleeve Beaded Bodice A-Line Gown

Internet Exclusive
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)

Mac DuggalSleeveless Sweetheart Neck Mermaid Gown

Internet Exclusive

Eliza JOne Shoulder Floral Applique Gown

Internet Exclusive

Mac DuggalBeaded Crepe Sleeveless Evening Gown

Internet Exclusive

Mac DuggalScoop Neck Flutter Sleeve Evening Gown

Internet Exclusive

SugarlipsPlus Size Kalani Floral Embroidery Square Neck Sleeveless Pleated Maxi Dress

Plus

Mac DuggalStrapless Beaded Lace Fitted Column Gown

Internet Exclusive
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)

Adrianna PapellPlus Size Blouson Beaded Gown

Internet ExclusivePlus

Mac DuggalMesh Beaded Long Sleeve A Line Gown

Only size 10 available

Dress the PopulationJayden Sheath Long Floral Dress

ContemporaryInternet Exclusive

R & M RichardsEmbroidered Sequin Sweetheart Neckline Sleeveless Sheath Dress

Internet Exclusive

KARL LAGERFELD PARISShort Sleeve Round Neck Faux Button Long Dress

Mac DuggalCap Sleeve Pleated Charmeuse Embellished Gown

Internet Exclusive
Only size 16 available

Mac DuggalFloral Brocade Strapless Gown

Internet Exclusive

KARL LAGERFELD PARISHalter Neck Sleeveless Tweed Sheath Long Dress

Internet Exclusive

Abbey GlassCharlotte Puff Sleeve Organza Maxi Dress

ContemporaryInternet Exclusive

R & M RichardsPlus Size Matte Sequin Mesh Long Dress

Internet ExclusivePlus

Mac DuggalFloral Mesh Ribbon Sweetheart Ballgown

Only size 10 available

Tadashi ShojiOne Shoulder Ruffle Front Crepe Column Gown

Mac DuggalSleeveless Sequin Mesh Ombre Evening Gown

Internet Exclusive

Julia JordanSleeveless Square Neck A-Line Midi Dress

Internet Exclusive
Only size 6 available

Mac DuggalEmbroidered Mesh Sleeveless Ankle Length Dress

Internet Exclusive

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 DuggalPleated Charmeuse One Shoulder Sleeveless Ruffle Trim Side Slit Gown

Rated 4.6 out of 5 starsRated 4.6 out of 5 starsRated 4.6 out of 5 starsRated 4.6 out of 5 starsRated 4.6 out of 5 stars(5)

Mac DuggalPearl Embellished Sleeveless Bustier Gown

Internet Exclusive

Mac DuggalFloral One Shoulder One Long Sleeve High Front Slit 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(5)

Mac DuggalSleeveless Polka Dot Twill High Ruffle Low Dress

Internet Exclusive

Mac DuggalVelvet Strapless Top Satin Skirt Evening Gown

Internet Exclusive

Mac DuggalVelvet One Shoulder Floral Detail Gown

Mac DuggalStriped Beaded Embellished Mesh Scoop Neck Thin Straps Gown

Only size 6, 8 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)

Terani CoutureHalter Neck Corset Bodice Mikado Column Gown

Only size 4, 10 available

Mac DuggalSleeveless Printed Chiffon V Neck Ruched Gown

XscapeSatin Lace Combo Halter Strap Sleeveless Long Sheath Dress

Mac DuggalJersey Scoop Neck Gown With 3D Flower Details

Alex EveningsGlitter Mesh Gathered Waist Gown

Internet Exclusive

Mac DuggalCharmeuse Halter Back Cowl Gown

JS CollectionsPeggy Lace Leaves On Mesh Roll Collar Sleeveless Mermaid Gown

Internet Exclusive

Mac DuggalSatin Strapless Bow Detail Evening Gown

Internet Exclusive

Julia JordanMikado Floral Print Square Neck Sleeveless A-Line Gown

Pisarro NightsSleeveless Crew Neck Sequin Column Gown

Internet Exclusive
Only size 12, 14 available

Mac DuggalEmbroidered Jersey Cap Sleeve Column Gown

Internet Exclusive

Damaris BaileyGisella Floral Short Puff Sleeve Round Neck Drop Waist Maxi Dress

Contemporary

Mac DuggalBrocade Floral Print Sweetheart Neckline Cap Sleeve Wide Strap Ruffle A-Line Dress

Terani CoutureLong Tweed Sequin Bow Detail Column Gown

Only size 6 available

JS CollectionsMadge V Neck A Line Floral Field Jacquard Gown

Only size 4, 12 available

Mac DuggalSatin Sleeveless Floral Evening Gown

Internet Exclusive

R & M RichardsRhinestone Trim Drape Front Long Dress

Internet Exclusive

Mac DuggalLong Sleeve V-Neck Sequin Gown

Internet Exclusive

R & M RichardsPlus Size Sequin Long Dress

Internet ExclusivePlus

R & M RichardsPetite Size Fiona Flower Velvet Burnout Halter Neck Long Tiered Dress

Petite

Mac DuggalChiffon One Shoulder Ruffle Gown With Rose

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 DuggalRuched One Shoulder Side Cutout Embellished Gown

Internet Exclusive

Mac DuggalSleeveless Crepe Evening Gown

Internet Exclusive

Julia JordanSquare Neck A-Line Floral Print Dress

Internet Exclusive
Only size 2, 6 available

Mac DuggalBeaded Crepe One Shoulder Evening Gown

Internet Exclusive

Aidan MattoxOrganza Jacquard Burnout Print Halter With Plunging Neck Sleeveless Gown

Mac DuggalEmbroidered Floral Lace Sweetheart Neck Sleeveless Corset Mermaid Gown

Only size 8 available

Mac DuggalBeaded One Shoulder Evening Gown

Internet Exclusive

Mac DuggalEmbroidered Mesh One Shoulder Evening Gown

Internet Exclusive

Terani Couture3D Bow Bodice Strapless Crepe Sheath Gown

Limited Availability

Pisarro NightsPlus Size Beaded Mesh Short Sleeve Dress

Internet ExclusivePlus
Only size 16W available

Mac DuggalOne Shoulder Mermaid Gown with Floral Applique

Internet Exclusive

Tadashi ShojiOne Shoulder Cape Sleeve Pleated Bodice Crepe Gown

Internet Exclusive

Mac DuggalStrapless Rhinestone Trim Bow Front Crepe Column Gown

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)

Aidan MattoxStretch Charmeuse Pleated Gown

Aidan MattoxMesh One Shoulder Sleeveless Long Dress

Internet Exclusive

Mac DuggalBodice Bow Sleeveless Tulle Sweetheart Beaded Neck Ballgown

Only size 4, 6 available

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)

Adrianna PapellPlus Size Sleeveless Long Beaded Jersey Dress

Internet ExclusivePlus
Only size 20W available

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)

Mac DuggalBeaded Mesh Cape Sleeve Gown

Internet Exclusive
Only size 14, 16 available
Mac Duggal Crepe Halter Top With Tulle Pearl Skirt GownCrepe Halter Top With Tulle Pearl Skirt Gown

Mac DuggalCrepe Halter Top With Tulle Pearl Skirt Gown

  • 1972 Items
  • First
  • Previous Page
  • 14
  • 15
  • 16
  • 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

***