Mermaid and Trumpet wedding dresses | The Knot

Skip to Main Content

Earn cash as you plan. Get a $20 gift card for every 200 points with The Knot Rewards

Main menu

Customer service

Get The Knot app

The Engagement Era Collection

Make planning a little easier

Take the style quiz

Take the style quiz

Get The Knot app

Get The Knot app

Explore Budget Advisor

Explore Budget Advisor

The Engagement Era Collection

The Engagement Era Collection

Reception venues

Wedding photographers

Wedding planners

Rehearsal dinners, bridal showers & parties

Wedding rentals

Beauty services

Officiants & pre-marital counseling

Soloists & ensembles

Travel specialists

Hotel room blocks

See all categories

Are you a vendor? Start here

Build your vendor team

Wedding website

Explore wedding websites

Start a website
Browse website designs

Find a couple's website

Check Out Top Designs

Book hotel room blocks

Keep Guests Organized

Invitations & paper

Your invitations & paper

Your cart

All invitations
Wedding invitations
Enclosure cards
RSVP cardsNew.
Envelope liners
Bridal shower invitations
Rehearsal dinner invitations

Save the dates
Standard save the dates
Postcard save the dates
Petite save the dates
Magnet save the dates

Ceremony & reception

All ceremony & reception
ProgramsNew.
StickersNew.
NapkinsNew.
Wedding SignsNew.
CoastersNew.
Favor bagsNew.
Guest books
Menus
Table numbers
Gift tags
Place cards

All thank yous
Standard Thank you cards
Postcards Thank you cards

All styles
Floral
Classic
Rustic
Destination
Simple
Modern
Vintage
Bohemian
Beach

Shop The Knot Invitations

Start a registry

Add store registries

Find a couple's registry

All kitchen
Appliances
Cookware
Bakeware
Knives & boards
Utensils & gadgets
Cleaning & storage
Coffee & tea
Kitchen linens

All tabletop
Dinnerware
Flatware
Serveware & entertaining
Drinkware & bar
Table linens

All home
Household appliances
Storage & organization
Outdoor
Décor
Smart home
Furniture
Rugs & mats

All bed & bath
Bedding
Bedding essentials
Bath
Self-care essentials

All lifestyle
Luggage & travel
Camping
Electronics & gadgets
Pets
Sports & fitness
Tools & crafts
Clothing & accessories

Gift cards & experiences

All gift cards & experiences
Gift cards
Destinations
Experiences
Trending honeymoon destinations

Shop The Knot Registry Store

Wedding dresses

All wedding dresses
A-line dresses
Ball gown dresses
Mermaid dresses
Sheath dresses
Short dresses

Suits & tuxedos

Bridesmaid dresses

Mother of the bride dresses

Flower girl dresses and ring bearer outfits

Engagement rings

All engagement rings
Princess cut
Asscher cut
Cushion cut
Emerald cut
Pear cut
Radiant cut
Round cut
Oval cut

Wedding jewelry

Wedding accessories

Get Fashion Inspiration

All engagement
Engagement rings
Wedding proposals

Ceremony & reception

All ceremony & reception
Real wedding photos
Budget advice
Invitations & paper
Themes & decor
Wedding traditions
Music & songs

Parties & events

All parties & events
Engagement party
Bach parties
Wedding shower
Rehearsal dinner

All travel
Destination weddings
Honeymoons

All fashion
Couples attire
Rings & accessories
Wedding party attire
Guest attire

Beauty & wellness

All beauty & wellness
Hair
Makeup & grooming
Health & wellness

All gifts
Registry advice
Gifts for couples
Favors & gifts
Anniversary gifts
Gift ideas

The Knot Magazine

Engagement Rings
Wedding Dresses
Bridesmaid Dresses
Mother of the Bride Dresses
Wedding Rings
Suits & Tuxedos

Wedding Dresses

/Wedding Dresses
/Mermaid and Trumpet

562 Dresses

IVOIRE by KITTY CHEN

Introducing the AW Clast Wedding Dress: a tulle mermaid gown with a floor-length hem and V-neckline. Features a zipper back, sleeveless spaghetti straps, and a chapel train. Ideal for brides seeking elegance and allure.

AW Clast Wedding Dress

Moonlight Tango

AW KHAGAN WEDDING DRESS

Mermaid dress with square neckline and detachable overskirt

This dress looks like a mermaid emerging from the sea foam. It is hand-embroidered with slightly iridescent lace and complemented by a removable mesh cape decorating the line of the neck and shoulders.

Amalfi Passion collection by Ricca Sposa

Convertible Satin and Lace Mermaid Wedding Dress with Detachable Bow Cape

AW Anias Wedding Dress

Mermaid wedding dress with sweetheart neckline sleeveless in satin

Moonlight Couture

Moonlight Collection

Lace Dress with Plunging Neckline and Off The Shoulder Straps

There is no world where this sparkly wedding dress doesn’t capture pure bridal enchantment. Designed with exquisite lace and a plunging sweetheart neckline, Lenny boasts intricate beading that catches the light with every step. When worn with her detachable off-the-shoulder long sleeves, brides will experience a touch of extra timeless elegance, while her backless illusion exudes modern sexiness. If you’re a bride who desires a blend of modern design with classic charm, Lenny will be an easy second yes.

Moonlight Collection

Statement mermaid gown made from luxurious Italian satin, featuring a removable architectural-style embellishment adorned with 3D flowers along the back, cascading into a delicate mesh train. The form-fitting silhouette boasts a sweetheart neckline and a fitted maxi skirt with an elegant train.

Soft flow by Ricca Sposa ATELIER

Aelia 25-015(3)

Irresistible Claudia has been crafted with Beaded Embroidery Sequin Lace and Tulle and is designed to highlight every bride's natural beauty. A delicate sheer bodice with a V neckline, illusion plunge, and tapered straps softly frame the bride's face. This sparkling gown has been designed to be effortless and angelic, completed with a V back and covered buttons down the 75" Tiffany train. Add the matching beaded lace detachable sleeves for a customized look.

Jasmine Couture

Casablanca Bridal

The L518 minimalist wedding dress is a true showstopper, combining elegance with a touch of drama. Made from delicate organza, it hugs the body in a classic mermaid silhouette, flaring out at the knees into a flowing, airy skirt. The straight-across neckline adds a modern, structured look, while the pleated detailing on the bodice creates a soft yet striking effect. Completely strapless, this bridal gown highlights the shoulders and collarbone beautifully. The zipper back ensures a sleek and seamless fit, enhancing the natural curves. Perfect for brides who want a refined yet unique wedding dress, the L518 is both sophisticated and effortlessly stylish.

Elegant two-piece mermaid wedding dress, crafted in stretch mikado. Showcase this ideal Rosa Clará bridal set, featuring a plunging neckline, V-back, detachable train and asymmetric bow.

Organza Trumpet Gown with Strapless Neckline and Ruched Bodice

Sincerity Bridal

Mikado mermaid gown with strapless neckline

PRONOVIAS PRIVÉE

Bring on the drama and the magic with our Anya gown. This mermaid beauty is in our gorgeous Satin Couture fabric with an Organza pouf creating an asymmetrical portrait neckline that will frame your face beautifully. The back has Satin Couture buttons decorating the entire back to the end of the sleek 82" Semi-Cathedral train. This glamorous gown will truly make heads turn and make you feel like a star.

Jasmine Couture

Lace mermaid gown with detachable mikado train

PRONOVIAS PRIVÉE

Moonlight Tango

This exquisite wedding dress boasts a fitting silhouette that gracefully accentuates the figure. The bodice features a sweetheart neckline and comes with removable wide straps for a touch of versatility. Crafted with bead embroidery, the gown captures and reflects light with every movement, creating a dazzling effect. The waist is accentuated by a detachable Basque that embraces the hips, enhancing the gown’s elegance and sophistication.

Whisper of Temptation by Ricca Sposa

Moonlight Tango

Our "Audrey" gown is a timeless and sophisticated Couture Satin mermaid gown with trendy square tank necklines and hip hugging silhouette that gives all those red carpet vibes and beautiful 75" Tiffany train that will make you feel just like royalty.

Jasmine Couture

IVOIRE by KITTY CHEN

Ideal for brides who desire a blend of classic beauty and contemporary style, Charisma is your dream dress come true. This breathtaking mermaid wedding dress boasts a timeless off-the-shoulder design that seamlessly transitions to a strapless neckline, offering versatile looks for the bride throughout the day. With intricate boho lace from top to bottom, long sheer sleeves that add a touch of vintage charm, and a form-fitting bodice that accentuates your natural curves, Charisma helps you to exude, well…charisma!. Her illusion back is a true showstopper. Not only is it adorned with delicate lace patterns and a row of elegant buttons that add a touch of old-world charm, this design feature provides structure while still giving the charming effect of a backless gown. Whether you opt for the elegant sleeves or the classic strapless look, Charisma promises to make you the center of attention.

LP2431 Charisma

A beautiful all-over Alençon-inspired lace fit-and-flare gown with a plunging front and back neckline. High waistband is trimmed with geometrical lace edging. This subtle mermaid gown has buttons down the train.

Moonlight Tango

This stunning mermaid wedding gown features a plunging V-neckline with delicate off-the-shoulder lace straps and a sheer bodice adorned with lace appliqué. The fit-and-flare silhouette beautifully highlights your curves, flowing into a layered tulle skirt for a dramatic effect. Perfect for brides seeking a romantic and elegant look, this dress is ideal for a timeless wedding day.

Andrea & Leo Couture

This captivating mermaid-style gown is crafted from luxurious stretch satin and features sheer vertical tulle inserts on the corset. The cups are elegantly gathered and corset adorned with embroidered lace, adding texture and sophistication.

A detachable cascading skirt with a train attaches at the waist, transforming the gown into a regal princess silhouette. This versatile design allows the bride to switch between a sleek, modern look and a voluminous, fairytale-inspired ensemble.

Soul of Silence collection by Ricca Sposa Atelier

26-012 (3) Cassia

Elegant mermaid wedding dress made in lace and beadwork. Featuring a plunging neckline and open back with straps. Showcase an exclusive Rosa Clará Gatsby gown.

Rosa Clará Gatsby

This exquisite gown is crafted from luxurious beaded lace. The design is highlighted by a removable satin corset, adorned with shimmering crystals, and complemented by a lace basque, adding a touch of sophistication and structure. The delicate lace and intricate bead work make this dress a perfect choice for the bride seeking a blend of timeless beauty and modern sophistication, with the option to transform her look by removing the corset for added versatility.

Sincerely Yours by Yuliia Lobachova couture

Amabel YL 26-013

At first glance, Style 2292 Sedona may seem like your average lace fit and flare gown with a sweetheart neckline. Yet closer examination reveals the most exquisite of royal length trains, where layers of scalloped lace create a rippling impact that is absolutely show stopping.

Casablanca Bridal

Convertible Beaded Tulle Mermaid Wedding Dress With Detachable Illusion Long Sleeve

Moonlight Couture

Mermaid dress with sweetheart neckline and open back

Atelier Pronovias

Beloved by Casablanca Bridal

This exquisite mermaid gown in soft milk-colored lace features an intricate embroidered pattern of lace and crystals on a nude mesh base. The dress is adorned with transparent side cutouts, beautifully embellished with the same lace, adding a touch of sensuality and elegance. It also includes a detachable bolero with long sleeves, adding a graceful and romantic element to the overall look.

Essence of Desire by Ricca Sposa

Moonlight Tango

Moonlight Collection

made with

Planning & Inspiration

Wedding websites

Wedding invitations

Get The Knot app

Wedding checklist

Wedding guest list

Wedding ideas & etiquette

Parties & events

Wedding dresses

Hotel Room Blocks

Real Wedding photos

The Company

The Knot Worldwide

The Knot Editorial

National advertising

Sister Sites

Help

One free app for everything wedding planning.

Get the app

Are you a vendor?

Sign up on The Knot to reach more couples and book more weddings!Start here

Privacy policy
Terms of use
AI
Accessibility
Do not sell my info
CA privacy
The Knot Rewards

©1997-2025 XO Group Inc.