Sweetheart Neckline Wedding Dresses

65 items


Iconic and ultra-feminine, the sweetheart neckline has been a bridal staple for ages. Classified by its unique outline that resembles the top of a heart, wedding dresses with sweetheart necklines highlight your décolletage and create a curvier silhouette. Browse the best of the classic sweetheart necklines from Martin Thornburg below:

Apply Filter Reset All

Elsie | #MTL12256


Primrose | #MTL12251


Calliope | #118265

Glamorous Strapless Satin Trumpet Gown

Faye | #120245

Martin Thornburg

Avery | #120254

Martin Thornburg

Claire | #119272

Striking Off-the-Shoulder Mermaid Gown with Sweetheart Neckline

Francesca | #218216

Beautiful Lace on Tulle Over Satin Trumpet Gown

Katharine | #215265

Strapless Tulle and Lace over Satin A-Line Dress

Dawes | #221211

Sleeveless lace wedding dress with open back, plunging neckline, and lace train

Larue | #MTL22117

Strapless ball gown with plunging sweetheart neckline and beaded lace applique details

Fiona | #120239

Martin Thornburg

Avery | #120254

Martin Thornburg

Annie | #119279

Attention-Grabbing Semi-Sheer Lace Trumpet Gown with Lace Gauntlet Sleeves

Gina | #218209

Sweet Strapless Lace and Organza A-Line Gown

Danae | #117284

Strapless, Sexy Lace Mermaid Gown

Sally | #119276

Playful Lace and Sequin with Ruched Tulle A-Line Gown

Sally | #119276

Playful Lace and Sequin with Ruched Tulle A-Line Gown

Annie | #119279

Semi-Sheer Lace Trumpet Gown with Lace Gauntlet Sleeves, Plus Size

Aria | #118251

Eye-Catching Sleeveless Tulle Trumpet Gown

Harbine | #221210

Sleek trumpet wedding dress with detachable tulle A-line skirt

Dillon | #MTL22113

Simple, sleek sleeveless silk fit and flare wedding dress with plunging neckline and low back

Fontaine | #MTL22121

Ball gown with textured tulle and organza skirt and sleek silk bodice

Jewel | #219222

Regal Strapless Sequin Ball Gown with Illusion Back

Dawes | #221211

Lace fit and flare wedding dress with low back and petal shaped cathedral train
1 2 3

Sweetheart Neckline Wedding Dresses from Martin Thornburg

Wedding dresses that feature sweetheart necklines have stuck around for so long for a reason. While the sweetheart cut is a conventional style, Martin Thornburg constantly refreshes the traditional neckline with each new collection he releases. Just look at Rose from his Spring 2020 collection - while a seemingly typical ball gown wedding dress on the surface, Rose infuses surprising details within the sweetheart bodice and lace detailing. Not only does the bodice reveal visible boning against sheer lace (creating a modern and sexy vibe!), Rose also takes it up a notch from the typical bridal style with intricate floral lace detailing and a vintage-inspired corset back. Wedding dresses with sweetheart necklines might be an obvious choice, but this collection from Martin Thornburg shows that the standard cut can be far from boring.


What is a sweetheart neckline on a wedding dress?

Sweetheart necklines on wedding dresses are defined by its outline which mimics the top of a heart. It elongates the neck and creates a curvier silhouette due to the shape of the neckline. It’s used often in bridal design because it pairs perfectly with any sleeve type - off the shoulder, strapless, spaghetti strap, cap sleeve - and any silhouette - A-line, mermaid, ball gown, trumpet. It’s a neckline that works like a chameleon - flattering any body type and any bridal design that it gets paired with, and you can definitely see its magic in action within Martin Thornburg’s wedding dresses.


Why you should wear a wedding dress with a sweetheart neckline on your big day:

Not only does it reign supreme as one of the more flattering necklines of wedding dresses, but it also highlights the romance of your big day with it’s reflection of the famous heart-shape. Also, if you’re wanting a bridal style with a sexy touch but still has traditional charm, a wedding dress with a sweetheart neckline is your match made in heaven. Or maybe you’re wanting to really accentuate your curves - opt for a mermaid wedding dress that hugs your figure in all of the right places and top it off with a round sweetheart neckline in order to really bring out your hourglass figure. There’s no point in fighting it - you’re destined to fall in love with one of these wedding dresses from Martin Thornburg featuring a sweetheart neckline!


Stick to the classics - wear one of these wedding dresses featuring a sweetheart neckline from Martin Thornburg and enhance the romance of your special day.