Skip to main content

Semi-Annual Intimate Apparel Savings Event Going on Now - Up to 30% off Select Styles - 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
  • Casual Wedding Guest Dresses

=.4 : Square Neck Informal Wedding Guest Dresses

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

Brand

search
Brand
  • 1. STATE
  • Adrianna Papell
  • Antonio Melani
  • B. Darlin
  • BCBG
  • Brave + True
  • Buru
  • CeCe
  • Eliza J
  • Gianni Bini
  • Jessica Howard
  • Julia Jordan
  • KARL LAGERFELD PARIS
  • Lilly Pulitzer
  • Mac Duggal
  • Mestiza New York
  • Ming Wang
  • Moda Tara
  • Steve Madden
  • The Good Journey
  • Vince Camuto
womens clothing | size
  • 4, S
  • 6, S
shop by fit
  • Contemporary
  • Standard
  • Juniors
color
  • Black
  • White
  • Ivory
  • Brown
  • Red
  • Pink
  • Orange
  • Yellow
  • Green
  • Blue
  • Floral
dress-skirt silhouette
  • A Line
  • Sheath
  • Drop Waist
  • Wrap/Faux Wrap
  • Shift
  • Empire Waist
  • Fit and Flare
neckline
  • V-Neck
  • Crew Neck
  • Square Neck
  • Mock
  • Boat Neck
  • Halter
  • Sweetheart
  • Mandarin Collar
  • Point Collar
  • Scoop Neck
  • Strapless
  • Button Down Collar
  • Off-the-Shoulder
  • Split V
  • Cowl Neck
  • Keyhole Neck
  • Camp Collar
  • One-Shoulder
  • Open
  • Banded Collar
  • Split Round
  • Cutaway Collar
  • Henley
  • Quarter-Zip Mockneck
  • Spread Collar
  • Turtleneck
sleeve length
  • Sleeveless
  • 3/4 Sleeve
  • Short Sleeve
  • Cap Sleeve
dress-skirt length
  • Mini
  • Above Knee
  • Midi
  • Long
occasion
  • Daytime Occasion
  • Casual
  • Social/Cocktail/Evening
  • Career
clear allSquare Neckclear filter
  • 39 Items
Antonio Melani Lainey Art Deco Print Linen Square Neck Sleeveless Sheath Midi DressLainey Art Deco Print Linen Square Neck Sleeveless Sheath Midi Dress

Antonio MelaniLainey Art Deco Print Linen Square Neck Sleeveless Sheath Midi Dress

ContemporaryDillard's Exclusive
Antonio Melani Madison Linen Square Neck Sleeveless Ruched Waist Faux Wrap Sheath Maxi DressMadison Linen Square Neck Sleeveless Ruched Waist Faux Wrap Sheath Maxi Dress

Antonio MelaniMadison Linen Square Neck Sleeveless Ruched Waist Faux Wrap Sheath Maxi Dress

ContemporaryDillard's Exclusive
Antonio Melani Isabella Square Neck Sleeveless A-Line Midi DressIsabella Square Neck Sleeveless A-Line Midi Dress

Antonio MelaniIsabella Square Neck Sleeveless A-Line Midi Dress

ContemporaryDillard's Exclusive
Gianni Bini Alice Floral Eyelet Square Neck A-Line DressAlice Floral Eyelet Square Neck A-Line Dress

Gianni BiniAlice Floral Eyelet Square Neck A-Line Dress

ContemporaryDillard's Exclusive
Antonio Melani Isabella Square Neck Sleeveless A-Line Midi DressIsabella Square Neck Sleeveless A-Line Midi Dress

Antonio MelaniIsabella Square Neck Sleeveless A-Line Midi Dress

ContemporaryDillard's Exclusive
Gianni Bini Dahlia Crinkle Woven Square Neck Sleeveless Drop Waist Midi DressDahlia Crinkle Woven Square Neck Sleeveless Drop Waist Midi Dress

Gianni BiniDahlia Crinkle Woven Square Neck Sleeveless Drop Waist Midi Dress

ContemporaryDillard's Exclusive
Lilly Pulitzer Bernice Satin Back Crepe Square Neck Bow Shoulder Maxi DressBernice Satin Back Crepe Square Neck Bow Shoulder Maxi Dress

Lilly PulitzerBernice Satin Back Crepe Square Neck Bow Shoulder Maxi Dress

Rated 4.4898 out of 5 starsRated 4.4898 out of 5 starsRated 4.4898 out of 5 starsRated 4.4898 out of 5 starsRated 4.4898 out of 5 stars(49)
Ming Wang Pointelle Tonal Knit Square Neck 3/4 Sleeve Midi DressPointelle Tonal Knit Square Neck 3/4 Sleeve Midi Dress

Ming WangPointelle Tonal Knit Square Neck 3/4 Sleeve Midi Dress

Lainey Art Deco Print Linen Square Neck Sleeveless Sheath Midi Dress

PLACEHOLDERLainey Art Deco Print Linen Square Neck Sleeveless Sheath Midi Dress

ContemporaryDillard's Exclusive

Lilly PulitzerHadly Printed Poplin Square Neck Short Puff Sleeve Fit-And-Flare Midi Dress

BuruLong Sleeveless Square Neck Pillar Gown

Contemporary

PLACEHOLDERLainey Art Deco Print Linen Square Neck Sleeveless Sheath Midi Dress

ContemporaryDillard's Exclusive

Mestiza New YorkManila 3D Floral Lace Square Scalloped Neckline Sleeveless Midi Dress

Contemporary

Gianni BiniAllison Polka Dot Square Neck Sleeveless Mini Linen Dress

ContemporaryDillard's Exclusive

PLACEHOLDERLainey Art Deco Print Linen Square Neck Sleeveless Sheath Midi Dress

ContemporaryDillard's Exclusive

Moda TaraFloral Print Ruffle Square Neck Short Sleeve Chiffon Maxi Dress

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

Contemporary

PLACEHOLDERLainey Art Deco Print Linen Square Neck Sleeveless Sheath Midi Dress

ContemporaryDillard's Exclusive

Mestiza New YorkSolenn Linen Blend Organza Square Neck Sleeveless Floral Applique Midi Dress

Contemporary

Brave + TrueMarlo Linen Blend Ric-Rac Sleeveless A-Line Maxi Dress

Vince CamutoKnit Sweetheart Neck Sleeveless Sheath Dress

Jessica HowardVince Camuto Woven Square Neckline Sleeveless Printed Maxi Shift Dress

CeCeWoven Floral Print Square Neck Sleeveless Midi Dress

Vince CamutoSquare Neck A Line Puff Sleeve Floral Print Midi Dress

KARL LAGERFELD PARISTweed Floral Print Square Neck Sleeveless Sheath Mini Dress

Vince CamutoKnit Floral Print Square Neck Sleeveless Maxi Dress

Only size S, M available

BCBGScuba Crepe Square Neck Cap Sleeve Button Mock Two Piece Mini Dress

Save on Select Items
Orig.
Now

Steve MaddenDasia Polka Dot Square Neck Sleeveless Godet Hem Poplin Mini Dress

Contemporary

1. STATEDotted Square Neckline Sleeveless Tie Back Maxi Dress

B. DarlinSatin Floral Printed Midi Dress

Juniors

Adrianna PapellAdrianna by Adrianna Papell Sleeveless Seersucker Drop Waist Midi Dress

Eliza JEmpire Waist Printed Maxi Dress

Internet Exclusive

Julia JordanSquare Neck Fitted Waist Mini Dress With Rosette

The Good JourneySquare Neck Mini Dress With Embroidery

Julia JordanTie Shoulder Sleeveless Ruffle Tier Maxi Dress

Internet Exclusive

Mac DuggalCrepe Square Neck 3/4 Sleeves Godet Pleated A-Line Dress

Internet Exclusive
Only size 4, 6 available

Mac DuggalFloral Mesh Puff Sleeve Ruffle Mini Dress

Internet Exclusive

Vince CamutoSquare Neck Sleeveless Ruffle Maxi A-Line Dress

Julia JordanSquare Neck Drop Waist Floral Maxi Dress

Internet Exclusive

The Good JourneyEmbroidered Mini Dress With Fringe

Internet Exclusive

KARL LAGERFELD PARISScuba Tulip Print Square Neck Sleeveless Shift Midi Dress

Permanently Reduced
Orig.
Now

Steve MaddenKiona Laser Engraved Floral Square Neck Sleeveless Denim A-Line Mini Dress

Permanently Reduced
Orig.
Now
Contemporary
Moda Tara Stretch Bubble Crepe Square Neck Sleeveless Ruffle Tank Midi DressStretch Bubble Crepe Square Neck Sleeveless Ruffle Tank Midi Dress

Moda TaraStretch Bubble Crepe Square Neck Sleeveless Ruffle Tank Midi Dress

Permanently Reduced
Orig.
Now
  • 39 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

***