Skip to main content

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

  • Dillard's Logo
  • Back In Stock
  • Sale and Clearance
  • Shop By Brand
  • Limited Availability
  • Credit Card
  • Store LocatorFind a Store
Dillard's The Style of Your Life 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

sleeveless : Square Neck Women's Wedding Guest Dresses

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

Category

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

Brand

search
Brand
  • Abbey Glass
  • Adelyn Rae
  • Adrianna Papell
  • Aidan Mattox
  • Alex Evenings
  • Alex Marie
  • Antonio Melani
  • ASTR the Label
  • Bardot
  • Bella Dahl
  • Betsy & Adam
  • Blu Pepper
  • Brave + True
  • Buru
  • CeCe
  • CIEBON
  • Donna Karan
  • Dress the Population
  • Eliza J
  • ELLIATT
  • French Connection
  • Gianni Bini
  • Good American
  • Julia Jordan
  • KARL LAGERFELD PARIS
  • Kay Unger
  • Lauren Ralph Lauren
  • Lilly Pulitzer
  • Line and Dot
  • Mac Duggal
  • Marchesa
  • Mestiza New York
  • Miraclesuit
  • Moda Tara
  • Petal & Pup
  • Sam Edelman
  • SIENA
  • Steve Madden
  • Terani Couture
  • The Good Journey
  • Trina Turk
  • Vince Camuto
  • Xscape
womens clothing | size
  • 0, XS
  • 2, XS
  • 4, S
  • 6, S
  • 8, M
  • 10, M
  • 12, L
  • 14, L
  • 16, XL
  • 1X
  • 2X
  • 3X
shop by fit
  • Contemporary
  • Standard
  • Petite
  • Plus
color
  • Black
  • White
  • Ivory
  • Tan
  • Brown
  • Gold
  • Silver
  • Red
  • Pink
  • Orange
  • Yellow
  • Green
  • Blue
  • Purple
  • Animal
  • Floral
dress-skirt silhouette
  • Sheath
  • A Line
  • Drop Waist
  • Shift
  • Ball Gown
  • Wrap/Faux Wrap
  • Bodycon
  • Fit and Flare
  • Mermaid
  • Jacket Dress
  • Blouson
  • Slip
  • Pencil
neckline
  • V-Neck
  • Strapless
  • Halter
  • One-Shoulder
  • Crew Neck
  • Square Neck
  • Sweetheart
  • Off-the-Shoulder
  • Boat Neck
  • Mock
  • Scoop Neck
  • Cowl Neck
  • Keyhole Neck
  • Turtleneck
  • Split V
  • Open
  • Camp Collar
  • Mandarin Collar
  • Point Collar
  • Button Down Collar
  • Split Round
  • Slider Halter
dress-skirt length
  • Mini
  • Above Knee
  • Knee Length
  • Midi
  • Long
occasion
  • Social/Cocktail/Evening
  • Daytime Occasion
  • Casual
  • Night Out
  • Wedding - Mother of the Bride
  • Wedding - Bridesmaid
  • Career
  • All
  • Casual Wedding Guest Dresses
  • Cocktail Wedding Guest Dresses
  • Formal Wedding Guest Dresses
clear allSquare Neckclear filter
  • 141 Items
  • First
  • Previous Page
  • 1
  • 2
Steve Madden Vail Fit and Flare Drop Waist Sleeveless Square Neck Mini DressVail Fit and Flare Drop Waist Sleeveless Square Neck Mini Dress

Steve MaddenVail Fit and Flare Drop Waist Sleeveless Square Neck Mini Dress

Contemporary
Mac Duggal Brocade Square Neck Sleeveless Floral GownBrocade Square Neck Sleeveless Floral Gown

Mac DuggalBrocade Square Neck Sleeveless Floral Gown

Internet Exclusive
Mac Duggal Petite Size Crepe Beaded Mesh Waist Detail Ruffle Hem Midi DressPetite Size Crepe Beaded Mesh Waist Detail Ruffle Hem Midi Dress

Mac DuggalPetite Size Crepe Beaded Mesh Waist Detail Ruffle Hem Midi Dress

Internet Exclusive
Petite
Only size 6P available
Aidan Mattox Beaded Mesh Sleeveless Sheath DressBeaded Mesh Sleeveless Sheath Dress

Aidan MattoxBeaded Mesh Sleeveless Sheath Dress

Internet Exclusive
Dress the Population Moxie Sequin Knit Square Neck Sleeveless Mini DressMoxie Sequin Knit Square Neck Sleeveless Mini Dress

Dress the PopulationMoxie Sequin Knit Square Neck Sleeveless Mini Dress

Contemporary
Petal & Pup Conrfu Square Neck Sleeveless Maxi DressConrfu Square Neck Sleeveless Maxi Dress

Petal & PupConrfu Square Neck Sleeveless Maxi Dress

ContemporaryInternet Exclusive
Mac Duggal Petite Size Embroidered Peplum Top With Chiffon Skirt Long GownPetite Size Embroidered Peplum Top With Chiffon Skirt Long Gown

Mac DuggalPetite Size Embroidered Peplum Top With Chiffon Skirt Long Gown

Internet Exclusive
Only size 6P, 8P available
The Good Journey Floral Print Square Neck Midi DressFloral Print Square Neck Midi Dress

The Good JourneyFloral Print Square Neck Midi Dress

Internet Exclusive
Only size M, L available
Vail Fit and Flare Drop Waist Sleeveless Square Neck Mini Dress

PLACEHOLDERVail Fit and Flare Drop Waist Sleeveless Square Neck Mini Dress

Contemporary

SIENAEmbroidered Floral Mesh Square Neck Sleeveless Mini Dress

Internet Exclusive

Julia JordanTie Shoulder Sleeveless Ruffle Tier Maxi Dress

Internet Exclusive

PLACEHOLDERVail Fit and Flare Drop Waist Sleeveless Square Neck Mini Dress

Contemporary

Mac Duggal Crepe Polka Dot Drop Waist Sleeveless Square Neck Midi Dress

Internet Exclusive
Only size 4, 6 available

Mac DuggalRhinestone Strap Satin Sheath Mini Dress

Limited Availability

PLACEHOLDERVail Fit and Flare Drop Waist Sleeveless Square Neck Mini Dress

Contemporary

Mac DuggalCorset Back Column 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(2)

Mac DuggalJacquard Sleeveless Front Bow Bubble Hem Mini 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(1)

PLACEHOLDERVail Fit and Flare Drop Waist Sleeveless Square Neck Mini Dress

Contemporary

Dress the PopulationDevi Sleeveless Sequin Fit & Flare Mini Dress

ContemporaryInternet Exclusive
Only size L, XL available

MiraclesuitAria Solid Asymmetrical Neck Sleeveless Bodycon Dress

XscapeAsymmetrical Neck Taffeta 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)

Antonio MelaniErina Crochet Lace Square Neck Sleeveless Dress

Permanently Reduced
Orig.
Now
ContemporaryDillard's 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(2)

Gianni BiniAddison Satin Square Neck A-Line Drop Waist Mini Dress

Permanently Reduced
Orig.
Now
ContemporaryDillard's 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(6)

Antonio Melanix The Nat Note Leonor Moire Sleeveless Square Neck Jewel Detail Sheath Dress

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive

Abbey GlassVictoria Petal Organza Square Neck Sleeveless Pleated Metallic Midi Dress

Permanently Reduced
Orig.
Now
Contemporary
Only size M available

ELLIATTLila Stretch Crepe Floral Rosette Square Neck Sleeveless Midi Dress

Permanently Reduced
Orig.
Now
Contemporary
Only size S, M available

Mac DuggalEmbellished Square Neck Sleeveless Ruffle Tiered Maxi Dress

Permanently Reduced
Orig.
Now
Only size 10 available

Donna KaranDKNY by Donna Karan Square Neck Floral Print Sheath Dress

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)

Eliza JTiered Square Neck Floating Flowers Maxi Dress

Permanently Reduced
Orig.
Now

Gianni BiniAnya Sequin Square Neck Sleeveless Mini Dress

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive

Gianni BiniMika Crepe Square Neck Sleeveless Jewel A-Line Dress

Permanently Reduced
Orig.
Now
ContemporaryDillard's Exclusive
Only size 4 available
Rated 4.8333 out of 5 starsRated 4.8333 out of 5 starsRated 4.8333 out of 5 starsRated 4.8333 out of 5 starsRated 4.8333 out of 5 stars(6)

MarchesaMuse by Marchesa Amber Floral Sequin Square Neck Mini Dress

Permanently Reduced
Orig.
Now
Dillard's Exclusive

Vince CamutoSquare Neckline Sleeveless Midi Sheath Dress

Permanently Reduced
Orig.
Now

MarchesaHollis Square Neck Printed Sequin Mini Dress

Permanently Reduced
Orig.
Now
Dillard's Exclusive
Only size 12, 14 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(2)

Adrianna PapellAdrianna by Adrianna Papell Sleeveless Beaded Strap Stretch Satin Sheath Gown

Permanently Reduced
Orig.
Now
Only size 12, 16 available

KARL LAGERFELD PARISScuba Sleeveless Square Neck Tiered Scalloped Trim Sheath Dress

Permanently Reduced
Orig.
Now
Only size 14, 16 available

CIEBONEnza Print Poplin Square Neck Sleeveless Topstitched A-Line Maxi Dress

Permanently Reduced
Orig.
Now
Contemporary
Only size XS, S available
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)

Mac DuggalSquare Neck Sequin Front Bow Sheath Gown

Permanently Reduced
Orig.
Now

Good AmericanOmbre Print Square Neck Sleeveless Satin Slip Maxi Dress

Permanently Reduced
Orig.
Now
Internet Exclusive
Contemporary
Only size XL available

Mac DuggalSquare Neck Sleeveless Floral Brocade Mermaid Gown

Permanently Reduced
Orig.
Now
Internet Exclusive
Only size 10 available

Mac DuggalSquare Neck Pearl Trim A Line Gown

Permanently Reduced
Orig.
Now

Donna KaranDKNY by Donna Karan Clear Sequin High Neck Sleeveless Sheath Dress

Permanently Reduced
Orig.
Now

Donna KaranDKNY by Donna Karan Salon Stretch Embellished Square Keyhole Neck Sleeveless Sheath Dress

Permanently Reduced
Orig.
Now
Internet Exclusive
Rated 4.6154 out of 5 starsRated 4.6154 out of 5 starsRated 4.6154 out of 5 starsRated 4.6154 out of 5 starsRated 4.6154 out of 5 stars(13)

Dress the PopulationDevi Sleeveless Square Neck Structured Fit and Flare Mini Dress

Permanently Reduced
Orig.
Now
Contemporary

Julia JordanPrinted Chiffon Tie Shoulder Sleeveless Ruffle Tier A-Line Maxi Dress

Permanently Reduced
Orig.
Now
Internet Exclusive
Only size XS available

ASTR the LabelASTR The Label Emerys Floral Square Neck Sleeveless Pleated Peplum Midi Dress

Permanently Reduced
Orig.
Now
Contemporary

Adrianna PapellSquare Neck Tweed Mini Dress

Permanently Reduced
Orig.
Now

Mac DuggalSleeveless Square Neck Tiered Ruffled Detail Dress

Permanently Reduced
Orig.
Now
Only size 8 available
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(2)
Steve Madden Ray Corset Square Neck Velvet Mini DressRay Corset Square Neck Velvet Mini Dress

Steve MaddenRay Corset Square Neck Velvet Mini Dress

Permanently Reduced
Orig.
Now
Contemporary
  • 141 Items
  • First
  • Previous Page
  • 1
  • 2

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

***