Searching for stunning plus size August wedding guest dresses? Celebrate your curves in breathtaking styles that combine comfort and elegance for summer celebrations!
When a wedding invitation arrives for an August celebration, the excitement of attending is often quickly followed by the question: “What will I wear?”
As a plus size woman, finding that perfect dress that makes you feel confident, beautiful, and comfortable in the summer heat can seem challenging.
But I’m here to tell you… it doesn’t have to be!
August weddings offer a wonderful opportunity to showcase your personal style, whether you’re attending a casual backyard ceremony, an elegant ballroom affair, or a formal evening celebration.
The key is finding a dress that not only suits the occasion but celebrates your gorgeous curves.
This summer, fashion designers have embraced size inclusivity like never before, creating breathtaking plus size wedding guest outfits in various styles… from flowy maxi dresses perfect for outdoor ceremonies to sophisticated cocktail dresses that transition beautifully from day to evening.
I’ve curated 21 stunning options that will have you turning heads for all the right reasons.
These dresses consider everything: seasonal fabrics that keep you cool, flattering silhouettes that enhance your natural beauty, and versatile styles that can be dressed up or down.
Must-See: Plus Size Pink Wedding Guest Dresses.
21 Plus Size August Wedding Guest Dresses
Don’t forget to check out our FAQ section and styling tips at the end… they’re packed with advice on accessorizing, footwear choices, and outfit coordination to complete your perfect wedding guest look!
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21. Plus Size Ruffled Tiered Midi Empire Waist Wedding Guest Dress
You’ll shine in this empire waist midi dress with delicate tiered ruffles cascading down the skirt. Pair with satin pointed heels and a structured metallic clutch.
Add pearl drop earrings and a slim bracelet for elegance. The lightweight fabric keeps you comfortable through August ceremonies while the silhouette celebrates your curves beautifully.
20. Plus Size Bardot Neckline Chiffon A-Line Wedding Guest Dress
This off-shoulder Bardot neckline elongates your neck while the A-line chiffon skirt creates a gorgeous silhouette. Add metallic ankle-strap sandals and a beaded clutch for sophistication.
Pearl and crystal earrings complement without overwhelming. The rich jewel tone fabric catches light beautifully as you move through the venue’s summer ambiance.
19. Plus Size Embellished Peplum Sheath Wedding Guest Dress
The embellished peplum detail accentuates your waistline while the structured sheath skirt creates a polished look. Pair with crystal-embellished pumps and a velvet envelope clutch.
Add statement drop earrings and a tennis bracelet for glamour. The stretch lining ensures comfort during long August celebrations without sacrificing sophisticated style.
18. Plus Size Cold Shoulder Lace Overlay Wedding Guest Dress
This cold shoulder design with intricate lace overlay offers breathable elegance for August ceremonies. Pair with block heel sandals and a sequined box clutch.
Add crystal drop earrings and a delicate necklace. The scalloped hemline brings unique detail while the supportive bodice ensures you look magnificent from ceremony through reception.
17. Plus Size Appliqué Sweetheart Neckline Wedding Guest Dress
The sweetheart neckline adorned with floral appliqués creates a romantic focal point while the structured bodice provides perfect support. Add strappy heeled sandals and a beaded envelope clutch.
Pearl cluster earrings complete the look. The tea-length design showcases your shoes while remaining suitable for formal August celebrations.
16. Plus Size Illusion Sleeve Trumpet Silhouette Wedding Guest Dress
Illusion mesh sleeves with embroidered details offer arm coverage while the trumpet silhouette creates dramatic curves. Pair with embellished pumps and a crystal-encrusted minaudière.
Add chandelier earrings for extra sparkle. The structured seaming enhances your natural shape while the back slit ensures easy movement during August evening receptions.
15. Plus Size Burnout Velvet Tea Length Wedding Guest Dress
The burnout velvet pattern creates visual dimension while the tea-length design feels modern and celebration-ready. Add crystal-embellished T-strap heels and a jeweled box clutch.
Statement cuff bracelet and geometric earrings complete this standout look. The light velvet weight works surprisingly well for air-conditioned August venue settings.
14. Plus Size Pleated Halter Neck Satin Wedding Guest Dress
This halter neckline elongates your torso while structured pleats create architectural interest across the bodice. Add metallic mules and a jewel-clasp clutch for sophistication.
Crystal cluster earrings complement without competing. The satin fabric catches light beautifully during golden hour August ceremonies while providing elegant structure throughout the celebration.
13. Plus Size One-Shoulder Draped Midi Wedding Guest Dress
The one-shoulder design creates instant drama while the draped fabric enhances curves beautifully. Pair with embellished ankle-strap heels and a metallic wristlet clutch.
Add geometric statement earrings for modern elegance. The midi length offers versatility for various August wedding settings while remaining sophisticated for formal celebrations.
12. Plus Size Embroidered Overlay Fit-and-Flare Wedding Guest Dress
The embroidered overlay creates dimensional texture while the fit-and-flare silhouette celebrates your curves. Add metallic peep-toe pumps and a crystal-frame clutch.
Pearl cluster earrings and a slim bracelet complement perfectly. The breathable lining ensures comfort during August ceremonies while maintaining elegant structure throughout reception celebrations.
11. Plus Size Plunge Neck Cape-Sleeve Wedding Guest Dress
This plunging neckline with attached cape sleeves creates sophisticated drama without sacrificing arm coverage. Pair with metallic pointed-toe pumps and a jeweled minaudière.
Add crystal drop earrings for evening sparkle. The structured seaming enhances your silhouette while remaining comfortable for August indoor wedding celebrations.
10. Plus Size High-Low Jacquard Pattern Wedding Guest Dress
The textured jacquard fabric creates visual interest while the high-low hemline offers modern sophistication. Add ankle-strap block heels and a metal frame clutch.
Statement earrings and stacked bangles complete this standout look. The structured bodice provides support while allowing comfort during extended August celebration timelines.
9. Plus Size Beaded Neckline Column Wedding Guest Dress
The intricately beaded neckline eliminates need for necklaces while the column silhouette creates elegant length. Pair with embellished mules and a jeweled box clutch.
Add simple crystal studs to balance the neckline detail. The stretch lining ensures comfort during lengthy August celebrations while maintaining sophisticated structure throughout evening events.
8. Plus Size Square Neck Mikado Midi Wedding Guest Dress
This architectural square neckline frames your décolletage beautifully while structured mikado fabric creates a sculpted silhouette. Add pointed metallic slingbacks and a pearl-encrusted clutch.
Crystal drop earrings complement without overwhelming. The midi length works beautifully for August garden ceremonies while remaining elevated for formal receptions.
7. Plus Size Flowing Floral Maxi Wedding Guest Dress
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This ethereal cream gown features delicate peach watercolor florals and billowing bishop sleeves.
The wrapped V-neckline flatters your décolletage while the cinched waist tie creates an hourglass silhouette. Lightweight chiffon fabric moves gracefully with you.
Perfect for outdoor August celebrations when you want to feel both comfortable and glamorous.
6. Plus Size Dusty Rose Structured A-Line Wedding Guest Dress
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This tea-length showstopper features a luxurious jacquard fabric with subtle floral patterns.
Your curves get the royal treatment with a flattering boat neckline and statement belt. Those sassy bell sleeves add just enough drama. The structured pleats create magical movement when you dance.
Pair with blush heels for a perfectly polished August wedding look.
5. Plus Size Cognac Tulle Embellished Wedding Guest Dress
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This dreamy mid-length number combines rich bronze tulle with golden floral appliqués.
Your figure looks fabulous with the illusion neckline and belted waist. Those flutter sleeves add just the right touch of romance. The voluminous skirt creates magical movement with every step.
Perfect for an August sunset ceremony when you want to feel like champagne personified.
4. Plus Size Olive Green Tulle Off-Shoulder Wedding Guest Dress
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This enchanting tea-length confection wraps you in layers of airy pistachio-hued tulle.
Your curves get the spotlight with a sweetheart neckline and off-shoulder sleeves. The cinched waist tie creates definition while the full skirt brings balance.
Perfect for twirling through August garden ceremonies. Pair with metallic accessories for a nature-inspired look that feels both whimsical and sophisticated.
3. Plus Size Blush Floral Watercolor Wedding Guest Dress
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This tea-length masterpiece showcases oversized rose prints blooming across dreamy tulle fabric.
Your silhouette gets elegant definition from the asymmetrical off-shoulder neckline and subtle waist seam. The voluminous skirt creates graceful movement as you navigate August celebrations.
The romantic color palette of blush pink and vibrant rose makes you look like an impressionist painting. Pair with simple gold accessories to let the dress shine.
2. Plus Size White Bold Floral Tea-Length Wedding Guest Dress
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This stunning structured midi features vibrant watercolor florals against a crisp white background.
Your curves get architectural definition with the high neckline and nipped waist. Those flutter sleeves add just enough softness to balance the dramatic A-line silhouette. The hidden bonus? Practical side pockets!
Perfect for August celebrations when you want to make a sophisticated statement without sacrificing comfort.
1. Plus Size Ivory Gilded Botanical Wedding Guest Dress
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This ethereal tea-length gown combines sheer tulle with luxurious gold embroidered florals.
Your silhouette gets defined by the high neckline and belted waist, while dramatic balloon sleeves add regal volume. The embellished appliqués create dimension throughout the full skirt.
Perfect for an August garden ceremony when you want to channel elegant sophistication. Pair with champagne accessories to complement the golden accents.
Must-See: Plus Size Navy Blue Wedding Guest Dresses.
10 Styling Tips for Plus Size August Wedding Guest Dress Fashion
1. Understand the Wedding Dress Code First
Before selecting your outfit, carefully read the invitation for dress code guidance. Beach casual requires different styling than black tie formal!
I’ve made the mistake of overdressing for a garden wedding once… showing up in a floor-length gown while everyone else wore sundresses.
The dress code sets your foundation for everything from hemline to accessories. If the invitation doesn’t specify, don’t hesitate to ask the couple or look at the venue and time of day for clues.
Evening weddings typically call for more formal attire, while daytime celebrations often allow more casual, breathable options. Your comfort depends significantly on matching your outfit to the expected formality level.
2. Choose Fabrics That Keep You Cool
August heat demands breathable fabrics that won’t leave you feeling like you’re melting during outdoor ceremonies. Natural fabrics like cotton, linen, and silk allow air circulation and absorb moisture better than synthetics.
I’ve found that lightweight chiffon drapes beautifully on curves while providing ventilation. Jersey knits with a bit of stretch offer both comfort and structure.
Remember that dark colors absorb heat, so consider lighter shades or prints for daytime events.
If you absolutely love that navy dress, just be prepared with extra cooling strategies. Fabric weight matters as much as composition… opt for single layers where possible and avoid heavy linings that trap heat against your skin.
3. Find Your Most Flattering Silhouette
Every body is unique, so discovering which silhouettes make you feel most confident is crucial.
A-line dresses tend to flatter most body types by defining the waist and flowing gently over the hips.
Wrap dresses create an hourglass effect and offer adjustable comfort. Empire waists draw attention to your bust and flow from just below it, creating elegant vertical lines.
I’ve learned through years of trial and error that the right silhouette isn’t about “hiding” anything… it’s about highlighting what makes you feel beautiful.
Don’t be afraid to try styles you might have previously dismissed! Sometimes the dress you think won’t work becomes your signature look when you actually try it on.
4. Strategic Shapewear (If You Want It)
Shapewear should always be optional… never mandatory. If you choose to wear it, select breathable, lightweight options designed specifically for summer.
Look for pieces with targeted support rather than full-body compression which can become unbearably hot.
I personally prefer high-waisted shaping shorts that don’t roll down and provide light smoothing without constriction. Anti-chafing bands can be a comfortable alternative to shapewear for preventing thigh rub without adding extra layers.
Remember that proper fit is essential… too tight and you’ll be uncomfortable all day, defeating the purpose entirely.
Always test your shapewear by sitting, standing, and moving around before committing to wearing it for a full wedding celebration.
5. Accessorize Strategically for the Heat
Accessories transform your dress while helping you manage summer temperatures. Statement earrings draw attention upward and frame your face beautifully without adding warmth.
A decorative fan serves as both a stunning accessory and practical cooling tool… I keep one in my clutch for every summer event!
Consider a lightweight patterned scarf that can protect shoulders from sun during outdoor ceremonies but be removed during indoor receptions.
Hair accessories like jeweled clips or flowers keep hair stylishly off your neck while adding visual interest.
Remember that metal jewelry heats up in direct sunlight, so choose pieces that won’t be uncomfortable against your skin during outdoor events.
6. Select Supportive, Comfortable Footwear
Wedding celebrations involve hours of standing, sitting, and hopefully dancing! Your footwear needs to provide support while complementing your outfit.
Block heels offer stability on grass and outdoor surfaces while providing height. Embellished sandals with cushioned soles work beautifully for less formal events.
I’ve discovered that breaking in new shoes is absolutely non-negotiable… wear them around the house for several evenings before the big day. Bring elegant fold-up flats in your purse for dancing emergencies!
The most stunning shoes become torture devices if they cause pain, and nothing ruins your confidence faster than uncomfortable footwear.
Prioritize styles with wider toe boxes and proper arch support to keep you smiling through every toast and dance number.
7. Layer Wisely for Temperature Changes
August weddings often involve moving between air-conditioned interiors and warm outdoor spaces.
Lightweight layers help you adjust comfortably to these transitions. A sheer chiffon or lace cardigan provides modest coverage for religious ceremonies without adding significant warmth.
Elegant pashminas work as wraps during cooler evening receptions but fold compactly into your purse when not needed.
I always look for cover-ups in complementary colors rather than exact matches… they look more intentional and fashion-forward that way.
Remember that your layer should enhance rather than hide your dress, so choose options that highlight your favorite features while providing the coverage or warmth you desire.
8. Perfect Your Foundation Garments
The right undergarments create a smooth foundation for your outfit while remaining invisible.
Nude (matching your skin tone) seamless bras and underwear disappear under clothing better than white or black options. Consider convertible bras with multiple strap configurations to accommodate various necklines.
I’ve found that bra extenders can improve comfort in hot weather by allowing slightly more breathing room. For backless or strapless dresses, test drive your solution before the event… some adhesive options fail in high humidity!
Remember that comfort trumps everything… continuously adjusting uncomfortable undergarments will distract you from enjoying the celebration and might show in photos.
9. Embrace Bold Colors and Prints
Summer weddings welcome vibrant colors and playful patterns! Jewel tones like emerald and sapphire photograph beautifully and flatter all skin tones.
Floral prints in larger scales tend to be more flattering on plus sizes than tiny, busy patterns.
I once wore a stunning coral maxi dress that garnered compliments all night… the unexpected color choice made me stand out in the best way.
Just avoid wearing white, cream, or anything that could be confused with bridal colors. Also check if the couple has specified a color palette for guests.
Bright colors reflect your confidence and add to the celebratory atmosphere of the day. Don’t be afraid to step outside neutral comfort zones… summer celebrations are the perfect time to play with color!
10. Prepare an Emergency Touch-Up Kit
August heat means preparing for potential makeup meltdown and comfort challenges. Pack a small touch-up kit with blotting papers, your lipstick, a travel deodorant, and setting spray.
I include anti-chafing stick for reapplication if needed during long events. Safety pins, fashion tape, and a stain removal pen have saved countless outfits in my experience!
A travel-size perfume refreshes your scent after dancing. Hand sanitizer and breath mints prepare you for greeting lots of people and enjoying the wedding feast. This little kit fits easily in most clutches and provides tremendous peace of mind.
When you’re prepared for minor emergencies, you can relax and focus on celebrating the happy couple rather than worrying about your appearance.
FAQ’s (Frequently Asked Questions)
What are the Best Colors for Plus Size August Wedding Guest Dresses?
For August wedding guest attire, jewel tones like emerald, sapphire, and amethyst flatter all plus size figures while photographing beautifully.
Vibrant coral, turquoise, and fuchsia capture summer’s energy and complement warm-weather settings.
Pastels like blush, lavender, and mint offer elegant options for daytime ceremonies.
Rich navy provides a sophisticated alternative to black, while botanical prints on light backgrounds feel seasonally appropriate.
For outdoor celebrations, lighter shades reflect sunlight and keep you cooler.
Remember that the most flattering color is ultimately one that makes you feel confident and matches your personal style while respecting the wedding’s formality level.
What Should I Avoid When Choosing a Plus Size Wedding Guest Dress for August?
Avoid heavy, non-breathable fabrics like polyester, velvet, or thick satin that trap heat and moisture against your skin.
Steer clear of overly structured garments with multiple layers or rigid boning that restrict movement and ventilation.
Dark colors absorb heat, so minimize black for outdoor daytime events. Skip anything white, off-white, or champagne that might photograph as bridal. Tiny, busy patterns can visually overwhelm your frame.
Avoid uncomfortable shapewear that compresses your diaphragm in heat. Ultra-high necklines may feel constraining in summer temperatures.
Most importantly, avoid choosing based solely on “slimming” properties rather than comfort and personal style… confidence is your best accessory.
Are There Plus Size Options for Outdoor Wedding Attire in August?
Absolutely! The market offers numerous stylish plus size options specifically designed for outdoor summer celebrations.
Look for breezy maxi dresses in lightweight fabrics like chiffon or cotton blends that move gracefully in summer breezes.
Fit-and-flare sundresses with supportive straps provide comfort while looking festive.
Jumpsuit options with wide-leg styling offer sophisticated alternatives to dresses while providing mobility for garden or beach venues.
Many brands now create beautiful plus size outdoor wedding attire with thoughtful details like UV protection, strategic coverage for comfort in outdoor seating, and silhouettes that allow for cooling airflow while maintaining elegant styling suitable for wedding photography.
What Styles of Plus Size Dresses Are Trending for August Weddings?
Off-shoulder and one-shoulder designs are dominating this season, offering elegant décolletage highlighting while providing some arm coverage.
Romantic flutter sleeves add movement and visual interest without trapping heat. High-low hemlines create dramatic silhouettes while allowing cooling airflow.
Bold tropical and oversized floral prints make statement appearances perfect for summer celebrations. Subtle cutouts and strategic mesh panels add contemporary flair while remaining wedding-appropriate.
Wrap dresses continue their popularity for their adjustable comfort and universally flattering shape. Cape-style and overlay dresses create ethereal movement that photographs beautifully outdoors.
Many trending styles incorporate sustainable fabrics and inclusive sizing, reflecting fashion’s evolving awareness.
Where Can Plus Size Women Shop For Affordable August Wedding Guest Dresses?
Eloquii consistently delivers fashion-forward plus size options at mid-range prices with frequent sales.
Torrid offers sizes 10-30 with wedding-appropriate dresses typically under $100. City Chic specializes in youthful, trend-focused occasionwear with regular markdowns.
ASOS Curve provides diverse styles with affordable international shipping and an excellent return policy. Nordstrom Rack offers discounted designer plus size options both online and in-store.
Don’t overlook Amazon’s plus size boutique, featuring independent designers with detailed reviews and Prime shipping.
Rent the Runway allows you to borrow designer pieces for a fraction of retail cost… ideal for one-time wear occasions while giving access to luxury brands typically priced beyond most budgets.
Final Thoughts
Finding the perfect plus size August wedding guest dresses is about celebrating yourself.
When you slip into that dress that makes your heart sing, you’re honoring both the couple’s special day and your own beautiful body.
Remember those moments when confidence washes over you like summer sunshine? That feeling awaits.
Your curves deserve to be adorned in fabrics that move with you through every toast, tearful vow, and dance floor twirl.
You belong in that celebration photo, radiant and unapologetically yourself, creating memories in a dress that tells your story too. Isn’t that what fashion should ultimately be about?
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.