Skip to main content

Free 5-Piece Gift With Any $37 Clinique Purchase!* - SHOP NOW

iPhone Updates & Can't Find Our Emails in Your Inbox? - CLICK HERE

Check For In-Store Availability On The Products You Love - LEARN MORE

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

zip : Women's Wedding Guest Dresses

Just For You
  • Just For You
    (Edit)
Sale
  • Sale

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
  • Aidan Mattox
  • Alex Evenings
  • Alex Marie
  • Antonio Melani
  • ASTR the Label
  • B. Darlin
  • Badgley Mischka
  • Bardot
  • BCBG
  • Betsy & Adam
  • Brave + True
  • Calvin Klein
  • Caroline Rose
  • CeCe
  • CIEBON
  • City Vibe
  • CROSBY by Mollie Burch
  • Damaris Bailey
  • Donna Karan
  • Donna Morgan
  • Dress the Population
  • Eliza J
  • ELLIATT
  • En Saison
  • Farm Rio
  • FRANCES VALENTINE
  • French Connection
  • Gianni Bini
  • Honey and Rosie
  • Hugo Boss
  • Ignite Evenings
  • Investments
  • Jessica Howard
  • JS Collections
  • Julia Jordan
  • Karen Kane
  • KARL LAGERFELD PARIS
  • Kasper
  • Kay Unger
  • Kelly Grace
  • Kensie
  • Komarov
  • Lauren Ralph Lauren
  • Layered With Love
  • Le Bos
  • Lilly Pulitzer
  • Line and Dot
  • Lucy Paris
  • Mac Duggal
  • Maggy London
  • Marchesa
  • Marella
  • Marina
  • Mestiza New York
  • Midnight Doll
  • Ming Wang
  • MISOOK
  • Moda Tara
  • NIA
  • Nobody's Child
  • Oleg Cassini
  • Pear Culture
  • Petal & Pup
  • Pisarro Nights
  • Preston & York
  • R & M Richards
  • Reiss
  • Sam Edelman
  • SIENA
  • Skies Are Blue
  • Soulmates
  • Steve Madden
  • Sugarlips
  • Tadashi Shoji
  • Tara Jarmon
  • Terani Couture
  • The Good Journey
  • Trina Turk
  • VICI Collection
  • Vince Camuto
  • Xscape
womens clothing | size
  • 4, S
  • 6, S
  • 8, M
  • 10, M
  • 12, L
  • 14, L
  • 16, XL
  • 1X
  • 2X
  • 3X
shop by fit
  • Standard
  • Plus
color
  • Black
  • Gold
  • Silver
  • Pink
  • Green
  • Blue
  • Floral
dress-skirt silhouette
  • A Line
  • Sheath
  • Ball Gown
  • Fit and Flare
neckline
  • Strapless
  • V-Neck
  • Crew Neck
  • One-Shoulder
  • Off-the-Shoulder
  • Boat Neck
  • Shawl Collar
  • Halter
  • Square Neck
sleeve length
  • Sleeveless
  • Cap Sleeve
  • Short Sleeve
  • 3/4 Sleeve
  • One Sleeve
  • Long Sleeve
dress-skirt length
  • Midi
  • Long
occasion
  • Social/Cocktail/Evening
  • Wedding - Mother of the Bride
  • Wedding - Bridesmaid
  • Daytime Occasion
  • All
  • Casual Wedding Guest Dresses
  • Cocktail Wedding Guest Dresses
  • Formal Wedding Guest Dresses
clear allOleg Cassiniclear filter
  • 40 Items
Oleg Cassini Cap Sleeve Soutache Midi DressCap Sleeve Soutache Midi Dress

Oleg CassiniCap Sleeve Soutache Midi Dress

Oleg Cassini Strapless 3D Floral Embroidered Mesh DressStrapless 3D Floral Embroidered Mesh Dress

Oleg CassiniStrapless 3D Floral Embroidered Mesh Dress

Rated 1.0 out of 5 starsRated 1.0 out of 5 starsRated 1.0 out of 5 starsRated 1.0 out of 5 starsRated 1.0 out of 5 stars(1)
Oleg Cassini Floral Print Organza Sleeveless DressFloral Print Organza Sleeveless Dress

Oleg CassiniFloral Print Organza Sleeveless Dress

Only size L, XL available
Oleg Cassini V Neck Floral Print Tulle Midi DressV Neck Floral Print Tulle Midi Dress

Oleg CassiniV Neck Floral Print Tulle Midi Dress

Oleg Cassini Illusion 3D Floral Embroidered Midi DressIllusion 3D Floral Embroidered Midi Dress

Oleg CassiniIllusion 3D Floral Embroidered Midi 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)
Oleg Cassini One shoulder Floral Print Organza Long DressOne shoulder Floral Print Organza Long Dress

Oleg CassiniOne shoulder Floral Print Organza Long Dress

Oleg Cassini Sleeveless Pleated Bodice Scuba Crepe Midi DressSleeveless Pleated Bodice Scuba Crepe Midi Dress

Oleg CassiniSleeveless Pleated Bodice Scuba Crepe Midi Dress

Oleg Cassini Floral Embroidery Sequin Mesh 3/4 Sleeve GownFloral Embroidery Sequin Mesh 3/4 Sleeve Gown

Oleg CassiniFloral Embroidery Sequin Mesh 3/4 Sleeve Gown

Cap Sleeve Soutache Midi Dress

PLACEHOLDERCap Sleeve Soutache Midi Dress

Oleg CassiniPlus Size Scuba Crepe Cap Sleeve Beaded Bodice Dress

Plus

Oleg CassiniPlus Size Cap Sleeve Pleated Bodice Scuba Crepe Midi Dress

Plus

PLACEHOLDERCap Sleeve Soutache Midi Dress

Oleg CassiniPlus Size One Shoulder Floral Print Organza Long Dress

Plus

Oleg CassiniOne Shoulder Floral Print Scuba Crepe Long Dress

Internet Exclusive

PLACEHOLDERCap Sleeve Soutache Midi Dress

Oleg CassiniIllusion Sleeve Beaded Knot Waist Long Dress

Oleg CassiniV Neck Long Sleeve Power Mesh Long Dress

Internet Exclusive

PLACEHOLDERCap Sleeve Soutache Midi Dress

Oleg CassiniHalter Neck Floral Print Midi Dress

Oleg CassiniOff The Shoulder Floral Print Brocade Gown

Internet Exclusive

Oleg CassiniPlus Size Caplet Metallic Pleated A Line Long Dress

Internet ExclusivePlus

Oleg CassiniStrapless Scallop Lace Neck Wrap Midi Dress

Internet Exclusive

Oleg CassiniPlus Size Off The Shoulder Floral Print Brocade Gown

Internet ExclusivePlus

Oleg CassiniPlus Size Satin Caplet Ruched Front Long Dress

Plus

Oleg CassiniCaplet Metallic Pleated A Line Long Dress

Oleg CassiniPuff Sleeve Multi Tone Embroidered Midi Dress

Permanently Reduced
Orig.
Now
Only size M, L 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)

Oleg CassiniStrapless Floral Printed Organza Ruffle Gown

Permanently Reduced
Orig.
Now

Oleg CassiniOff The Shoulder Organza Floral Print Gown

Permanently Reduced
Orig.
Now
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)

Oleg Cassini3/4 Illusion Sleeve Beaded Mesh Gown

Permanently Reduced
Orig.
Now

Oleg Cassini3D Floral Embroidered Bodice Strapless Chiffon Gown

Permanently Reduced
Orig.
Now

Oleg CassiniMetallic Knit Long Dress

Permanently Reduced
Orig.
Now
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(2)

Oleg CassiniOne Shoulder Printed Organza Gown

Permanently Reduced
Orig.
Now

Oleg CassiniPlus Size Pleated Bodice Silver Foil Elbow Sleeve Gown

Permanently Reduced
Orig.
Now
Plus
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)

Oleg CassiniPlus Size Metallic Floral Print Long Gown

Permanently Reduced
Orig.
Now
Plus
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(3)

Oleg CassiniStrapless Corded Floral Embroidered Mesh Midi Dress

Permanently Reduced
Orig.
Now

Oleg CassiniEmbroidered Mesh Cap Sleeve Ruffle Skirt Midi Dress

Permanently Reduced
Orig.
Now

Oleg CassiniScuba Crepe V-Neck Long Sleeve Rhinestone Trim Gown

Permanently Reduced
Orig.
Now
Only size S, M available

Oleg CassiniPleated Chiffon Capelet 3/4 Sleeve Overlay Gown

Permanently Reduced
Orig.
Now
Internet Exclusive
Only size S 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)

Oleg CassiniScuba Crepe Cap Sleeve Beaded Bodice Dress

Permanently Reduced
Orig.
Now

Oleg CassiniStrapless Metallic Organza Burn Out Gown

Permanently Reduced
Orig.
Now

Oleg CassiniPleated Bodice Silver Foil Elbow Sleeve Gown

Permanently Reduced
Orig.
Now
Internet Exclusive

Oleg CassiniPlus Size Strapless Side Drape Scuba Gown

Permanently Reduced
Orig.
Now
Plus

Oleg CassiniStrapless Drape Side Floral Print Maxi Dress

Permanently Reduced
Orig.
Now
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)
Oleg Cassini Strapless Side Drape Scuba GownStrapless Side Drape Scuba Gown

Oleg CassiniStrapless Side Drape Scuba Gown

Permanently Reduced
Orig.
Now
  • 40 Items

Customer Service

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

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

***