Here are 25 plus size long mother of the bride dresses that makes you feel confident and beautiful on your child’s big day. Bookmark this page for your future reference!
When shopping for a mother of the bride dress, keep an eye out for chic pieces with flattering silhouettes like A-line or empire waists.
Flowy chiffon or delicate lace fabrics drape beautifully over curves while still feeling light and airy.
For a timeless and classic look, consider a formal dress with long sleeves in a sophisticated hue like white, ivory, or champagne.
The key is to find a gown that enhances your best features and makes you feel utterly glamorous.
With so many gorgeous plus size options available now, you can easily discover an elegant dress that fits your personal style to a T.
Whether you love clean lines and minimal styles or prefer lace and beading, there’s a classy mother of the bride look for everyone.
I’ve curated 24 stunning plus size mother of the bride dresses, from sleek modern gowns to romantic lace styles, to inspire your search.
And don’t miss the helpful styling tips I’ve included at the end for accessorizing your dress and pulling together a flawless wedding day ensemble!
Must-See: Plus Size Spring Mother of the Bride Dresses.
25 Plus Size Long Mother Of The Bride Dresses
Your child’s wedding is a once-in-a-lifetime event… you deserve to look and feel your radiant best as you watch them say “I do.”
With the perfect plus size mother of the bride dress, you’ll be an absolute vision on this special day. Happy shopping, dear moms!
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25. Plus Size Formal Champagne Sequin Tulle Mermaid Mother of the Bride Dress
Make a dazzling entrance in this showstopping champagne mermaid gown adorned with allover sequins.
The flowy tulle skirt and sweetheart neckline create an elegant silhouette.
Accessorize with chandelier earrings, a beaded clutch, and metallic heels for head-to-toe sparkle.
A chignon hairstyle completes the glamorous look.
24. Plus Size Boho Chic Sage Green Chiffon Maxi Mother of the Bride Dress
Embrace boho elegance in a flowy sage green chiffon maxi dress with a crochet lace bodice and a softly pleated skirt.
The cold-shoulder bell sleeves and a front slit add trendy details.
Style with a woven clutch, stackable bangles, and lace-up block heels.
Loose beachy waves and a flower crown headpiece complete the free-spirited look.
23. Plus Size Regal Emerald Velvet Long Sleeve Mother of the Bride Dress
Make a luxurious statement in a rich emerald velvet gown featuring long sleeves and a plunging V-neckline.
The ruched waistband flatters curves while the column skirt drapes gracefully.
Elevate with a crystal statement necklace, a metallic box clutch, and embellished pumps.
A sleek low bun adds a polished finishing touch.
22. Plus Size Modern Monochrome Jacquard Fit and Flare Mother of the Bride Dress
Opt for modern sophistication in a black and white jacquard print fit and flare dress.
The boat neckline and 3/4 sleeves offer elegant coverage while the belted waist defines your shape.
Accessorize with black patent leather pumps, a structured satchel, and graphic art deco earrings.
A sleek bob haircut complements the contemporary vibe.
21. Plus Size Ethereal Lavender Chiffon Cape Sleeve Mother of the Bride Dress
Float down the aisle in a dreamy lavender chiffon A-line gown with fluttery cape sleeves that drape beautifully over the shoulders.
The pleated bodice and flowing skirt create a goddess-like silhouette.
Pair with metallic strappy sandals, a beaded clutch, and delicate drop earrings.
A loose updo with tendrils enhances the enchanting aesthetic.
20. Plus Size Art Deco Navy Beaded Godet Hem Mother of the Bride Dress
Exude Jazz Age glamour in a navy blue gown adorned with deco-inspired beading.
The sleeveless bodice features a square neckline while the flared godet hem adds dramatic movement.
Accessorize with a beaded evening bag, T-strap heels, and vintage inspired jewelry.
Finish with a sleek finger wave hairstyle for a nod to the roaring ’20s.
19. Plus Size Tropical Print High-Low Chiffon Mother of the Bride Dress
Make a splash at a beach wedding in a vibrant tropical print chiffon high-low dress.
The one-shoulder ruffle neckline adds a playful touch while the flowy high-low hem keeps the look breezy.
Pair with wedge sandals, a woven clutch, and coral chandelier earrings.
A messy updo with a floral hair clip completes the island-inspired ensemble.
18. Plus Size Romantic Red Lace Off-The-Shoulder Mother of the Bride Dress
Radiate old Hollywood glamour in a bold red lace sheath dress with an elegant off-the-shoulder neckline.
The fitted silhouette hugs curves while the scalloped hem adds a romantic touch.
Style with a metallic envelope clutch, crystal drop earrings, and pointy-toe pumps in a matching hue.
A side-swept wavy bob enhances the screen siren allure.
17. Plus Size Royal Blue Satin A-Line Mother of the Bride Dress with Bolero Jacket
Emulate regal sophistication in a royal blue satin A-line gown paired with a coordinating long sleeve lace bolero jacket.
The sweetheart neckline and full skirt create an elegant ball gown silhouette.
Accessorize with a satin clutch, crystal chandelier earrings, and embellished satin pumps.
An elegant chignon updo adds a polished finishing touch.
16. Plus Size Art Nouveau Inspired Olive Green Velvet Burnout Mother of the Bride Dress
Make an artistic statement in an olive green velvet burnout gown with an Art Nouveau-inspired floral motif.
The long sleeves and cowl neckline drape gracefully while the mermaid silhouette flatters curves.
Style with antique gold accessories including a filigreed clutch, scroll work earrings, and embellished T-strap heels.
A braided chignon enhances the romantic vintage vibe.
15. Plus Size Opulent Burgundy Taffeta Ball Gown with Gold Embroidery Mother of the Bride Dress
Feel like royalty in a rich burgundy taffeta ball gown adorned with opulent gold embroidery.
The off-the-shoulder neckline and elbow-length sleeves add a regal touch while the voluminous skirt creates a dramatic silhouette.
Pair with a gold minaudière, chandelier earrings, and embellished pumps.
An elegant updo with a jeweled hairpin completes the queenly ensemble.
14. Plus Size Elegant Champagne Lace and Chiffon Pantsuit Mother of the Bride Outfit
Opt for sophisticated separates with a champagne lace bodice pantsuit featuring flowy chiffon palazzo pants.
The scalloped V-neckline and sheer lace sleeves add romantic details while the wide-leg pants create a lengthening effect.
Style with a beaded clutch, drop earrings, and metallic strappy heeled sandals.
A chic low bun adds a polished finishing touch.
13. Plus Size Old Hollywood Glam Black Sequin Capelet Mother of the Bride Dress
Channel silver screen glamour in a black sequin sheath dress topped with an elegant chiffon capelet.
The boat neckline and knee-length hem create a timeless silhouette while the allover sequins add megawatt sparkle.
Pair with a crystal embellished clutch, chandelier earrings, and peep-toe pumps.
A sleek, side-parted finger wave hairstyle enhances the vintage glam aesthetic.
12. Plus Size Formal Knitted Black Long Sleeve Lace Maxi Dress
Click Here ➜ Shop This Dress | Use Code POSITIVEPLUS24 For 15% OFF.
This show-stopping black formal gown combines a lace bodice with sheer long sleeves and delicate appliqués.
The flowing floor-length skirt features a dramatic side slit, while the illusion V-neckline adds sophistication.
Sequin details and curve-hugging silhouette create the perfect mother-of-the-bride ensemble.
11. Plus Size Mother Of The Bride Purple Long Sleeve Peplum Lace Midi Dress
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This stunning purple ensemble features a fitted mini dress adorned with delicate lace overlay and sheer long sleeves.
The plunging illusion neckline adds allure, while the dramatic detachable train creates a showstopping high-low silhouette perfect for formal occasions.
10. Plus Size Formal Satin Black V Neck Long Sleeve Lace Maxi Dress
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This sophisticated black gown combines luxurious lace long sleeves with a plunging illusion neckline bodice.
The flowing satin skirt features an artfully draped waistline and dramatic side slit.
Perfect for formal occasions, the gown balances timeless elegance with modern allure.
9. Plus Size Mother Of The Bride Blue Long Sleeve Asymmetric Hem Satin Two Piece Pant Suit
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This stunning royal blue ensemble features a structured pantsuit with an architectural cape-style jacket.
The sweetheart neckline bodice adds feminine elegance, while the dramatically draped jacket creates a regal silhouette.
Wide-leg pants complete this modern mother-of-the-bride look.
8. Plus Size Mother Of The Bride Blue Oblique Collar Ruffle Satin Maxi Dress
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This elegant royal blue gown features a dramatic one-shoulder neckline with a cascading ruffle overlay.
The fitted waist leads to a flowing satin skirt with an asymmetrical waterfall ruffle detail.
A subtle front slit and sweeping train complete this sophisticated silhouette.
7. Plus Size Mother Of The Bride Burgundy Lace Chiffon Two Piece Dress
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This timeless burgundy ensemble features a sweetheart neckline dress with flowing chiffon skirt hitting at mid-calf.
The matching sheer lace jacket with three-quarter sleeves adds elegant coverage.
Perfect for a mother of the bride seeking sophisticated comfort.
6. Plus Size Mother Of The Bride Champagne Peplum Split Glitter Two Piece Skirt Set
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This sophisticated knee-length dress features luminous gold metallic fabric with structured three-quarter bell sleeves.
The architectural bow detail at the waist creates an elegant peplum effect, while the fitted pencil skirt ensures a polished, modern silhouette.
5. Plus Size Wedding White Long Sleeve See Through Lace Maxi Dress
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This elegant white dress showcases intricate eyelet lace patterning throughout.
The fitted silhouette features dramatic bishop sleeves with scalloped edges, while the V-neckline and cinched waist create a flattering shape.
Perfect for formal occasions or traditional ceremonies.
4. Plus Size White Formal Wedding Royal Appliques Sequin Tulle Mermaid Sweep Maxi Dress
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This regal gown features intricate gold sequined patterns on a white base, creating stunning Art Deco-inspired designs.
The off-shoulder neckline and fitted mermaid silhouette enhance its elegance, while flowing cape panels add dramatic movement for special occasions.
3. Plus Size Evening Gowns Gold Contrast Satin Maxi Dress
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This opulent evening gown showcases a plunging V-neckline adorned with delicate lace appliqués on the bodice and three-quarter sleeves.
The fitted waist transitions into a dramatic pleated satin skirt in luminous champagne gold, creating a timelessly elegant silhouette.
2. Plus Size Formal Champagne Peplum Satin Maxi Dress
Click Here ➜ Shop This Dress | Use Code POSITIVEPLUS24 For 15% OFF.
This luxurious evening gown features luminous champagne satin with an architectural off-shoulder neckline and asymmetrical draping.
The fitted bodice flows into a dramatic full skirt with sculptural bow detail at the hip, creating a modern take on classic elegance.
1. Plus Size Mother of the Bride Emerald Green Satin Maxi Dress
Click Here ➜ Shop This Dress | Use Code POSITIVEPLUS24 For 15% OFF.
This stunning emerald gown combines a delicate lace bodice with long sleeves and a sweetheart neckline.
The luxurious silk skirt features elegant side ruching and a dramatic thigh-high slit, while the rich jewel tone creates a regal evening look.
➜ Useful Styling Tips For Plus Size Mother Of The Bride Fashion
Here are 10 expert styling tips for rocking a plus size long mother of the bride dress:
1. Embrace Your Curves
The most important thing is to choose a dress that makes you feel confident and beautiful.
Embrace your curves and select a gown that highlights your best features.
Whether it’s a fitted mermaid silhouette or a flowy A-line, the right dress will celebrate your figure and make you feel like a million bucks.
2. Flatter Your Shape with the Right Silhouette
Different silhouettes flatter different body types, so it’s key to find one that works for you.
Empire waists, A-line skirts and wrap dresses are universally flattering on plus size figures.
Ruching, draping and strategic seaming can also help create a smooth, defined shape.
When in doubt, an A-line is a classic choice that looks great on everyone.
3. Elongate with a V-Neckline
A V-neckline is magic for plus size women… it draws the eye down and creates the illusion of a longer, leaner torso.
Plus, it shows off your décolletage in an elegant way.
Whether it’s a deep plunge or a demure surplice style, you can’t go wrong with a V-neck for an instantly flattering look.
4. Add Support with Sleeves
While sleeveless is chic, sleeves offer extra support and coverage many plus size women prefer for formal events.
And luckily, sleeves are on-trend! From caps and flutter sleeves to long illusion lace, your options are endless.
Three-quarter length styles are especially flattering, drawing attention to the slimmest part of your arms.
5. Get the Perfect Fit
I can’t stress enough how important fit is for plus size formalwear.
You want the bust, waist and hips to fit smoothly without pulling or sagging.
If the dress doesn’t come in your exact size, opt for one that fits your largest part and have the rest altered down.
It’s worth the extra effort to get a truly custom fit.
6. Define Your Waist
No matter your shape or size, defining your waist creates a flattering silhouette.
Look for dresses with ruching, surplice details, or a belted or wrapped waistline that cinches you in at the narrowest point.
Color-blocked designs and diagonal lines can also create the illusion of a trimmer waist and curvier shape.
7. Choose a Flattering Fabric
Fabric makes a huge difference in how a dress looks and feels.
Jersey is comfortable and drapes beautifully over curves, while more structured fabrics like taffeta and mikado offer support and shaping.
Lace and chiffon are romantic and on-trend choices for MOB dresses.
Keep in mind the season too – lighter fabrics for summer, richer ones for fall/winter.
8. Enhance with Color
Don’t be afraid of color!
Jewel tones like emerald, sapphire and amethyst are universally flattering on plus size skin tones and look regal for evening events.
Of course you can never go wrong with a classic LBD either.
If you’re feeling daring, try a print – just keep it to smaller patterns that won’t overwhelm your frame.
9. Elevate Your Look with Accessories
The right accessories make the outfit! Opt for a statement necklace or dangling earrings to draw attention to your face and elongate your neck.
A pretty brooch or sash at the waist can also highlight your shape.
Keep your bag small and opt for a chic clutch in a luxe material.
Go for heels or embellished flats to complete the look.
10. Ensure You’re Comfortable
At the end of the day, you want to feel comfortable at your child’s big event.
Opt for breathable, non-clingy fabrics and a silhouette you can move in.
Shapewear is a girl’s best friend – it smooths everything out and makes you feel more confident.
Do a sit, stand and dancing test to make sure you’re at ease all night long!
Final Thoughts
Finding the perfect plus size long mother of the bride dress is a journey – one that can feel overwhelming at times!
But know this: you absolutely deserve to look and feel your most beautiful on your child’s wedding day.
With so many gorgeous plus size gowns available now, I promise your dream dress is out there waiting for you.
So don’t settle, keep looking until you find a dress that celebrates the amazing, beautiful woman you are, inside and out.
Because trust me, when you’re radiating joy and feeling like a million bucks, it will shine through in every photo and memory of your child’s big day.
Now go find your perfect dress – you’ve got this, mama!
I’m Theresa! A devoted lover of women’s fashion. My mission is to curate the latest trends and timeless fashion for women. I want to inspire confidence and creativity through fashion, helping women express their unique personalities with every outfit.