Skip to main content

Free 6-Piece Gift with Any Clinique Purchase of $37 or More!* - 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

  • 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

fuwi : 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
  • Adelyn Rae
  • Adrianna Papell
  • Aidan Mattox
  • Alex Evenings
  • Antonio Melani
  • Betsy & Adam
  • Buru
  • Calvin Klein
  • CIEBON
  • Donna Karan
  • Dress the Population
  • Eliza J
  • Gianni Bini
  • Ignite Evenings
  • Jessica Howard
  • JS Collections
  • Julia Jordan
  • KARL LAGERFELD PARIS
  • Kay Unger
  • Lauren Ralph Lauren
  • Le Bos
  • Mac Duggal
  • Maggy London
  • Marchesa
  • Oleg Cassini
  • R & M Richards
  • Sam Edelman
  • Soulmates
  • Steve Madden
  • Terani Couture
  • The Good Journey
  • 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
  • Grey
  • White
  • Ivory
  • Tan
  • Brown
  • Gold
  • Silver
  • Red
  • Pink
  • Orange
  • Yellow
  • Green
  • Blue
  • Purple
  • Animal
  • Floral
dress-skirt silhouette
  • Sheath
  • A Line
  • Drop Waist
  • Jacket Dress
  • Ball Gown
  • Fit and Flare
  • Mermaid
  • Bodycon
  • Slip
  • Pencil
neckline
  • V-Neck
  • Crew Neck
  • Strapless
  • Boat Neck
  • Off-the-Shoulder
  • One-Shoulder
  • Halter
  • Square Neck
  • Sweetheart
  • Scoop Neck
  • Mock
  • Cowl Neck
  • Button Down Collar
  • Point Collar
  • Keyhole Neck
  • Portrait Collar
  • Split V
  • Turtleneck
  • Camp Collar
  • Mandarin Collar
  • Split Round
  • Open
  • Slider Halter
  • Banded Collar
  • Polo
sleeve length
  • Sleeveless
  • 3/4 Sleeve
  • Cap Sleeve
  • Short Sleeve
  • Long Sleeve
dress-skirt length
  • Mini
  • Above Knee
  • Knee Length
  • Midi
  • Long
occasion
  • Social/Cocktail/Evening
  • Daytime Occasion
  • Wedding - Mother of the Bride
  • Night Out
  • Wedding - Bridesmaid
  • Casual
  • Career
  • All
  • Casual Wedding Guest Dresses
  • Cocktail Wedding Guest Dresses
  • Formal Wedding Guest Dresses
clear allSquare Neckclear filter
  • 123 Items
  • 1
  • 2
  • Next Page
  • Last
Muse by Marchesa Oleander 3D Floral Lace Square Neck Sleeveless Midi DressMuse by Marchesa Oleander 3D Floral Lace Square Neck Sleeveless Midi Dress

MarchesaMuse by Marchesa Oleander 3D Floral Lace Square Neck Sleeveless Midi Dress

Dillard's Exclusive
Terani Couture Jacquard Asymmetrical Neckline Long Sleeve Large Side Ruffle Sheath GownJacquard Asymmetrical Neckline Long Sleeve Large Side Ruffle Sheath Gown

Terani CoutureJacquard Asymmetrical Neckline Long Sleeve Large Side Ruffle Sheath Gown

Oleg Cassini Pleated Chiffon Capelet 3/4 Sleeve Overlay GownPleated Chiffon Capelet 3/4 Sleeve Overlay Gown

Oleg CassiniPleated Chiffon Capelet 3/4 Sleeve Overlay 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)
Betsy & Adam Square Neck Short Beaded Sleeve Open Back GownSquare Neck Short Beaded Sleeve Open Back Gown

Betsy & AdamSquare Neck Short Beaded Sleeve Open Back Gown

Rated 4.7692 out of 5 starsRated 4.7692 out of 5 starsRated 4.7692 out of 5 starsRated 4.7692 out of 5 starsRated 4.7692 out of 5 stars(13)
Xscape Petite Size Asymmetrical Neck Short Sleeve Sheath GownPetite Size Asymmetrical Neck Short Sleeve Sheath Gown

XscapePetite Size Asymmetrical Neck Short Sleeve Sheath Gown

Petite
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)
Adrianna Papell Embroidered Floral Print Square Neck Short Sleeve Tie Waist Column GownEmbroidered Floral Print Square Neck Short Sleeve Tie Waist Column Gown

Adrianna PapellEmbroidered Floral Print Square Neck Short Sleeve Tie Waist Column 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 Evenings Plus Size Scalloped Sequin Lace Square Neck 3/4 Sleeve 2-Piece Jacket DressPlus Size Scalloped Sequin Lace Square Neck 3/4 Sleeve 2-Piece Jacket Dress

Ignite EveningsPlus Size Scalloped Sequin Lace Square Neck 3/4 Sleeve 2-Piece Jacket Dress

Plus
Rated 4.8571 out of 5 starsRated 4.8571 out of 5 starsRated 4.8571 out of 5 starsRated 4.8571 out of 5 starsRated 4.8571 out of 5 stars(7)
Ignite Evenings 3/4 Sleeve Square Neck Sequin Lace 2-Piece Jacket Midi Dress3/4 Sleeve Square Neck Sequin Lace 2-Piece Jacket Midi Dress

Ignite Evenings3/4 Sleeve Square Neck Sequin Lace 2-Piece Jacket Midi Dress

Rated 4.2 out of 5 starsRated 4.2 out of 5 starsRated 4.2 out of 5 starsRated 4.2 out of 5 starsRated 4.2 out of 5 stars(15)
Muse by Marchesa Oleander 3D Floral Lace Square Neck Sleeveless Midi Dress

PLACEHOLDERMuse by Marchesa Oleander 3D Floral Lace Square Neck Sleeveless Midi Dress

Dillard's Exclusive

Adrianna PapellAdrianna Evening by Adrianna Papell Fully Beaded Mesh Square Neck Sleeveless Sheath Mini Dress

Donna KaranFloral Print Cotton Sateen Square Neck Sleeveless Belted 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)

PLACEHOLDERMuse by Marchesa Oleander 3D Floral Lace Square Neck Sleeveless Midi Dress

Dillard's Exclusive

XscapeCaviar Beaded Mesh Panel Long Sleeve Contrast Matte Jersey Square Neck Sheath Gown

Rated 4.6706 out of 5 starsRated 4.6706 out of 5 starsRated 4.6706 out of 5 starsRated 4.6706 out of 5 starsRated 4.6706 out of 5 stars(85)

Jessica HowardPlus Size Asymmetrical Bow Neck Scuba Sheath Dress

Plus

PLACEHOLDERMuse by Marchesa Oleander 3D Floral Lace Square Neck Sleeveless Midi Dress

Dillard's Exclusive

Donna KaranSquare Neck Scuba Crepe Cocktail 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(2)

Adrianna PapellTextured Jacquard Square Neck Sleeveless A-Line Midi Dress

PLACEHOLDERMuse by Marchesa Oleander 3D Floral Lace Square Neck Sleeveless Midi Dress

Dillard's Exclusive

Dress the PopulationGiovanna V-Neck Sleeveless Floral Sequin Sheath Gown

ContemporaryInternet Exclusive

Alex EveningsPetite Size Glitter Sheer Mesh L-Neck Cap Sleeve Cascade Skirt Column Gown

Petite

SoulmatesEmbroidered Floral Lace Bodice 3/4 Sleeve Square Neck Gown

Rated 4.0707 out of 5 starsRated 4.0707 out of 5 starsRated 4.0707 out of 5 starsRated 4.0707 out of 5 starsRated 4.0707 out of 5 stars(99)

Terani CoutureMatte Satin Square Neck 3/4 Sleeve Applique Over Skirt Gown

Mac DuggalEmbroidered Peplum Top With Chiffon Skirt Long Gown

Internet Exclusive

Jessica HowardPetite Size Asymmetrical Bow Neck Scuba Sheath Dress

Petite

Jessica HowardAsymmetrical Neck 3/4 Sleeve Scuba Sheath Dress

Le BosPlus Size Embroidered 3/4 Sleeve Square Neck 2-Piece Jacket Dress

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)

Jessica Howard3/4 Sleeve Asymmetrical Neck Bow Shoulder Side Tuck Gown

Rated 4.5734 out of 5 starsRated 4.5734 out of 5 starsRated 4.5734 out of 5 starsRated 4.5734 out of 5 starsRated 4.5734 out of 5 stars(143)

Alex EveningsPetite Size Cowl Square Neck Cap Sleeve Cold Shoulder Ruched Side Glitter Mesh Gown

Petite
Rated 4.5641 out of 5 starsRated 4.5641 out of 5 starsRated 4.5641 out of 5 starsRated 4.5641 out of 5 starsRated 4.5641 out of 5 stars(78)

Mac DuggalLace Sleeveless Square Neck Ruffle Tiered Midi Dress

Internet Exclusive

Adrianna PapellMikado Square Neck 3D Beaded Flower 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(2)

Kay UngerPaloma Stretch Mikado Floral Print Square Neck Column Gown

Sam EdelmanLace Woven Strapless 3D Floral Applique Sheath Midi Dress

BuruLong Sleeveless Square Neck Pillar Gown

Contemporary

Mac DuggalSleeveless Square Neck Lace A-Line Midi Dress

Internet Exclusive

Lauren Ralph LaurenFloral Linen Blend Square Neck Sleeveless Mini Shift Dress

Internet Exclusive

Donna KaranDKNY by Donna Karan Scuba Crepe Square Neck 3/4 Sleeve Sheath Dress

The Good JourneyEmbroidered Short Sleeve Mini Dress

Internet Exclusive

Adrianna PapellAdrianna Evening By Adrianna Papell Novelty Knit Square Neck Sleeveless Ruffle Mesh Sheer Skirt Maxi Dress

R & M RichardsPetite Size Long Matte Floral Pattern Sequin Dress

Petite

Adrianna PapellAdrianna Day by Adrianna Papell Floral Sleeveless Square Neck Midi Dress

Dress the PopulationMaxine Mesh Long Sleeve Midi Bodycon Dress

Contemporary

Adrianna PapellTwill Border Floral Square Neck 3/4 Sleeve Sheath Dress

Internet Exclusive
Only size 6 available

Terani CoutureMikado Beaded Square Neck Sleeveless Column Gown

Internet Exclusive

Mac DuggalCrepe Floral Square Neckline Sleeveless Trumpet Midi Dress

Mac DuggalEmbroidered Floral A-Line Sleeveless Midi Dress

Internet Exclusive

Mac DuggalPetite Size Floral Cotton Ruffle Square Neck Ankle Dress

Internet Exclusive
Petite

Mac DuggalBrocade Sleeveless A-Line Midi Dress With Pockets

Internet Exclusive

Mac DuggalPetite Size Lace Sleeveless Ruffle Tiered Drop Waist Midi Dress

Internet Exclusive
Petite
Only size 4P, 6P available

Mac DuggalEmbellished Mesh Square Neck Sleeveless 3D Flower 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(2)

Mac DuggalSequin Embellished Mesh Square Neck Sleeveless Column Gown

Internet Exclusive

Adrianna PapellAdrianna by Adrianna Papell Square Neck Sleeveless Coated Lace Sheath Midi Dress

Mac DuggalSleeveless Ombre Mesh Sequin A Line Gown

Internet Exclusive
Only size 4, 6 available

Mac DuggalSleeveless Square Neck Embellished Mesh A-Line Dress

JS CollectionsRuthanne Jacquard Floral A-Line Ankle Length Gown

Eliza JSequin Long Sleeve Asymmetrical Neckline Side Slit And Side Tuck Gown

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)

Dress the PopulationJosie Sleeveless Sequin Scoop Neck Sheath Gown

Contemporary

JS CollectionsViolette Soutache Mesh 3/4 Sleeve Square Neck Sheath Midi Dress

Mac DuggalCrepe Embellished Cap Sleeve Fitted Midi Dress

Mac DuggalZebra Print Brocade Jacquard Square Neck Sleeveless Belted Ball Gown

Dress the PopulationUmalina Sleeveless Sweetheart Neckline Embroidered Tulle Maxi Dress

ContemporaryInternet Exclusive

Adrianna PapellAdrianna by Adrianna Papell Square Neck 3D Floral Peplum Stretch Crepe Dress

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

Contemporary

Mac DuggalCotton Floral Print Square Neck Sleeveless Ruffle Trim A-Line Midi Dress

Julia JordanSquare Neck A-Line Floral Print Dress

Steve MaddenIvy Square Neck Drop Waist Mini Dress

ContemporaryInternet Exclusive

Mac DuggalPetite Embroidered Peplum Top With Chiffon Skirt Long Gown

Internet Exclusive
Only size 4P, 6P available

Terani CoutureSequin Strappy Back Sleeveless Long Sheath Dress

Internet Exclusive

Adrianna PapellNovelty Knit 3/4 Bell Sleeve Crepe Sheath Dress

Only size 14 available

Mac DuggalLace Square Neck Sleeveless Ruffle Tiered Midi Dress

Kay UngerFloral Belted Jacquard Midi Dress

Only size 6, 12 available

Aidan MattoxStretch Mikado Square Neck Sheath Midi Dress

Aidan MattoxJacquard Square Neckline Sleeveless Sheath Midi Dress

Internet Exclusive
Only size 6, 12 available

Mac DuggalSleeveless Crepe Midi Dress With Rhinestone Detail & Side Cut Outs

Internet Exclusive

Mac DuggalCrepe Square Neck Bow Tie Strap Slit Sheath Gown

Internet Exclusive

Mac DuggalPetite Brocade Sleeveless A Line Midi Dress With Pockets

Internet Exclusive
Only size 8 available

Mac DuggalRuffle Printed Mesh Scoop Neck Midi Dress

Internet Exclusive

Julia JordanPrinted Square Neck A Line Tea Length Gown

Dress the PopulationCharlene Square Neck Ruffle Front Satin Sheath Gown

ContemporaryInternet Exclusive

Aidan MattoxBeaded Mesh Sleeveless Sheath Dress

Internet Exclusive

JS CollectionsCarolina Soutache Mesh V-Neck Short Sleeve Sheath Gown

Aidan MattoxBeaded Sleeveless Midi Sheath Dress

Internet Exclusive

Mac DuggalBrocade Square Neck Sleeveless Floral Gown

Internet Exclusive

Eliza JFoil Knit Long Sleeve Asymmetrical Neckline Side Tuck & Slit Gown

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 DuggalFloral Mesh Puff Sleeve Ruffle Mini Dress

Internet Exclusive

Dress the PopulationDevi Sleeveless Sequin Fit & Flare Mini Dress

ContemporaryInternet Exclusive
Only size L, XL available

Dress the PopulationBrie Square Neck Long Sleeve Fit & Flare Sequin Mini Dress

ContemporaryInternet Exclusive

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)

Mac DuggalFeather Cap Sleeve Pearl Embellished Satin Dress

Internet Exclusive
Only size 16 available
Rated 3.8 out of 5 starsRated 3.8 out of 5 starsRated 3.8 out of 5 starsRated 3.8 out of 5 starsRated 3.8 out of 5 stars(5)

Dress the PopulationMoxie Sequin Knit Square Neck Sleeveless Mini Dress

Contemporary

The Good JourneySquare Neck Printed Sleeveless Mini Dress

Internet Exclusive

Mac DuggalRhinestone Strap Satin Sheath Mini Dress

Limited Availability

Dress the PopulationShelby Square Neck Lace A Line Tea Length Dress

ContemporaryInternet Exclusive

Mac DuggalBoucle Sleeveless A Line Midi Dress With Beading

Internet Exclusive

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)

XscapeAsymmetrical Neck Sequin Soutache Lace Cap Sleeve Gown

Permanently Reduced
Orig.
Now

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

Eliza JTiered Square Neck Floating Flowers Maxi Dress

Permanently Reduced
Orig.
Now
Marchesa Hollis Square Neck Printed Sequin Mini DressHollis Square Neck Printed Sequin Mini Dress

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)
  • 123 Items
  • 1
  • 2
  • Next Page
  • Last

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

***