Plus size autumn outfits are about to revolutionize your fall wardrobe with these 21 stunning, confidence-boosting looks that celebrate every beautiful curve.
Listen, I’ve been there. Standing in front of my closet every September, wondering how to transition from summer’s breezy dresses to Fall’s layered magic without looking like I’m drowning in fabric. The struggle is real, girlfriends.
Here’s what nobody tells you about plus size autumn fashion: it’s not about hiding your body under oversized sweaters. It’s about embracing the season’s rich textures, warm colors, and cozy vibes while showing off what makes you gorgeous.
Think flowing skirts paired with fitted cardigans, or how a well-tailored pair of jeans can make you feel unstoppable when paired with the perfect autumn blazer.
I’ve discovered that the secret to nailing plus size autumn style lies in mixing casual comfort with unexpected elegance.
Whether you’re heading to work in a classy midi dress or spending weekends in comfy layers that still look aesthetic, autumn gives us permission to play with modest coverage while staying incredibly chic.
The best part? These 21 outfits prove that fall fashion can be both practical and drop-dead gorgeous.
From office-appropriate looks that command respect to weekend casual ensembles that make you feel like the main character in your own cozy autumn movie.
Must-See: Plus Size Fall Disney Outfits.
21 Plus Size Autumn Outfits

Ready to transform how you approach seasonal dressing? Don’t forget to check out our styling tips at the end for extra insider secrets that’ll take your autumn wardrobe from good to absolutely irresistible.
1. Plus Size Burgundy Turtleneck and Wide-Leg Trousers Autumn Outfit

Start with a fitted burgundy turtleneck that hugs your curves perfectly. Pair it with high-waisted wide-leg trousers in charcoal gray for sophisticated balance.
Add pointed-toe ankle boots in black leather and a structured crossbody bag. Finish with gold hoop earrings and a delicate chain necklace to draw attention upward.
2. Plus Size Plaid Blazer and Straight-Leg Denim Autumn Outfit

Choose a tailored plaid blazer in rust and cream tones over a simple black fitted tee. Wear it with dark wash straight-leg jeans that hit at your natural waist.
Complete the look with brown leather loafers, a matching belt, and a canvas tote bag. Add tortoiseshell glasses for an intellectual vibe.
3. Plus Size Midi Pencil Skirt and Cozy Sweater Autumn Outfit

Select a ponte midi pencil skirt in forest green that smooths your silhouette beautifully. Top it with a cream cable-knit sweater with three-quarter sleeves.
Slip on nude block heels and carry a structured leather handbag. Accessorize with pearl stud earrings and a simple gold bracelet for refined autumn elegance.
4. Plus Size Corduroy Shirt Dress and Knee-High Boots Autumn Outfit

Pick a button-down corduroy shirt dress in camel that skims your body without clinging. Belt it at the waist with a wide brown leather belt to create definition.
Add black knee-high boots with a moderate heel and a crossbody bag. Layer on a long pendant necklace and warm-toned scarf for texture.
5. Plus Size Wool Blend Cardigan and Leggings Autumn Outfit

Start with thick black leggings that provide support and coverage. Layer a long wool blend cardigan in deep purple over a fitted white tank top.
Wear comfortable slip-on sneakers in neutral tones and carry a backpack-style purse. Add simple stud earrings and a cozy infinity scarf for weekend comfort.
6. Plus Size Tweed Skirt and Mock Turtleneck Autumn Outfit

Choose a knee-length tweed skirt in gray and navy that sits at your natural waistline. Pair it with a fitted mock turtleneck in navy blue for professional polish.
Add black oxford shoes with low heels and a structured tote bag. Complete with simple silver jewelry and a lightweight scarf in coordinating colors.
7. Plus Size Ponte Blazer and Bootcut Jeans Autumn Outfit

Select a ponte blazer in black that provides structure while remaining comfortable all day. Wear it over a jewel-tone blouse with bootcut jeans in dark indigo.
Choose wedge sandals with closed toes and a shoulder bag in cognac leather. Add statement earrings and a delicate chain bracelet for finishing touches.
8. Plus Size Sweater Vest and Button-Down Shirt Autumn Outfit

Layer a fitted sweater vest in mustard yellow over a crisp white button-down shirt with rolled sleeves. Pair with high-waisted straight jeans and brown ankle boots with buckle details.
Carry a structured messenger bag and add a wide headband. Include simple gold jewelry and a light jacket for temperature changes.
9. Plus Size Midi Wrap Skirt and Long-Sleeve Tee Autumn Outfit

Start with a midi wrap skirt in burnt orange that ties at the side for adjustable comfort. Top it with a fitted long-sleeve tee in cream color that tucks in perfectly.
Add brown riding boots that reach mid-calf and a crossbody bag in matching leather. Complete with layered necklaces and small hoop earrings.
10. Plus Size Denim Jacket and Maxi Dress Autumn Outfit

Choose a classic denim jacket in medium wash that fits through the shoulders without gapping. Layer it over a long-sleeve maxi dress in deep plum with a fitted bodice.
Wear ankle boots with a slight heel and carry a woven tote bag. Add a long pendant necklace and bangles for bohemian flair.
11. Plus Size Cashmere-Blend Pullover and Ponte Pants Autumn Outfit

Select a cashmere-blend pullover in sage green that feels luxurious against your skin. Pair with ponte pants in black that offer structure and comfort for long days.
Add pointed-toe flats in nude and a small structured handbag. Include pearl drop earrings and a simple tennis bracelet for understated elegance.
12. Plus Size Plaid Shirt and Corduroy Pants Autumn Outfit

Choose a fitted plaid shirt in navy and green that buttons properly across your bust. Tuck it into high-waisted corduroy pants in rust color for textural interest.
Wear brown leather ankle boots and carry a canvas messenger bag. Add a simple watch and small stud earrings for casual weekend sophistication.
13. Plus Size Tunic Sweater and Skinny Jeans Autumn Outfit

Pick a tunic-length sweater in charcoal gray with ribbed texture and side slits for movement. Pair with skinny jeans in dark wash that provide support through the waist and hips.
Add tall boots in black suede and a hobo-style purse. Complete with long dangling earrings and stacked rings for personality.
14. Plus Size Wool Coat and Turtleneck Dress Autumn Outfit

Start with a fitted turtleneck dress in navy blue that hits just above the knee. Layer a tailored wool coat in camel that nips in at the waist over top.
Choose knee-high boots in black leather and carry a structured tote bag. Add simple gold jewelry and a silk scarf for sophisticated autumn outerwear.
15. Plus Size Cardigan Coat and Straight-Leg Trousers Autumn Outfit

Select a long cardigan coat in oatmeal color that provides coverage while maintaining shape. Wear it over a fitted turtleneck and straight-leg trousers in chocolate brown.
Add low-heeled mules in nude and carry a small crossbody bag. Include delicate jewelry and a lightweight infinity scarf for texture.
16. Plus Size Peplum Top and Wide-Leg Jeans Autumn Outfit

Choose a peplum top in deep white that creates an hourglass silhouette naturally. Pair with wide-leg jeans in dark indigo that balance your proportions perfectly.
Wear platform sandals with closed toes and carry a bucket bag in cognac leather. Add statement earrings and coordinating bracelets for autumn glamour.
17. Plus Size Button-Front Cardigan and Midi Skirt Autumn Outfit

Start with a button-front cardigan in cream that you can adjust for comfort throughout the day. Wear it over a fitted camisole with a midi skirt in forest green.
Add ankle boots with a chunky heel and carry a structured shoulder bag. Complete with layered necklaces and simple stud earrings.
18. Plus Size Sweater Blazer and Bootcut Trousers Autumn Outfit

Select a sweater blazer in gray that combines the structure of a jacket with knitwear comfort. Pair with bootcut trousers in navy blue that elongate your legs beautifully.
Choose pointed-toe pumps in nude and carry a professional tote bag. Add minimal jewelry and a silk scarf for office-appropriate polish.
19. Plus Size Mock Neck Sweater and Pleated Skirt Autumn Outfit

Pick a mock neck sweater in mustard yellow that provides coverage without bulk around your neckline. Pair with a pleated skirt in navy blue that sits at your natural waist.
Add Mary Jane shoes with low heels and carry a vintage-inspired handbag. Complete with pearl earrings and a delicate bracelet.
20. Plus Size Utility Jacket and Legging Jeans Autumn Outfit

Choose a utility jacket in olive green with multiple pockets and adjustable waist ties. Layer it over a fitted black tee with legging jeans that provide stretch and support.
Wear comfortable sneakers in neutral colors and carry a backpack-style purse. Add simple jewelry and a baseball cap for casual weekend adventures.
21. Plus Size Cowl Neck Tunic and Straight Jeans Autumn Outfit

Start with a cowl neck tunic in deep plum that drapes beautifully across your torso. Tuck the front into straight jeans in medium wash for flattering proportion.
Add ankle booties with buckle details and carry a hobo bag in brown leather. Include long earrings and stacked bracelets for bohemian autumn style.
22. Plus Size Shawl Collar Cardigan and Ponte Leggings Autumn Outfit

Select a shawl collar cardigan in cream that wraps around your body for cozy warmth. Pair with ponte leggings in black that smooth your silhouette while providing comfort.
Wear slip-on shoes with minimal heel and carry a crossbody bag. Add a statement necklace and coordinating earrings for put-together casual wear.
23. Plus Size Turtleneck Tunic and Cropped Jeans Autumn Outfit

Choose a turtleneck tunic in sage green that provides coverage while maintaining a fitted silhouette. Pair with cropped jeans in dark wash that show off your ankles attractively.
Add pointed-toe ankle boots in black and carry a structured mini bag. Complete with delicate gold jewelry and a lightweight scarf.
24. Plus Size Sweater Dress and Tall Boots Autumn Outfit

Pick a sweater dress in charcoal gray that skims your curves without clinging uncomfortably. Belt it at the waist with a wide leather belt in cognac color.
Add tall boots that reach just below the knee and carry a slouchy shoulder bag. Include statement earrings and layered necklaces for cozy autumn elegance.
Must-See: Plus Size Casual Autumn Outfits.
10 Step Styling Tips For Plus Size Autumn Outfits
Step 1: Master the Art of Layering Without Adding Bulk
Let me tell you something that changed my entire autumn wardrobe game: layering isn’t about piling on clothes until you look like a cozy marshmallow. It’s about strategic placement and choosing the right fabrics.
I learned this the hard way after years of drowning in oversized cardigans. The secret lies in combining fitted base layers with flowing outer pieces.
Start with a well-fitted tank or tee, add a structured blazer or cardigan, then finish with a scarf or statement necklace.
Think of it like building a house – you need a solid foundation before adding the decorative elements.
The key is varying textures and lengths while keeping at least one piece close to your body to maintain your silhouette.
Step 2: Choose Fabrics That Work With Your Body, Not Against It
Here’s what nobody warned me about: autumn fabrics can either be your best friend or your worst enemy.
Clingy knits? They’ll show every bump and curve in ways that might not flatter. But flowing ponte, structured wool blends, and soft jersey? Pure magic.
I’ve discovered that fabrics with a bit of stretch and structure give you the best of both worlds – comfort and shape. Cotton blends with spandex move with you throughout the day.
Avoid stiff materials that create weird angles or super clingy fabrics that highlight areas you’d rather keep smooth.
Touch everything before you buy it. If it feels scratchy or stiff in the store, imagine wearing it for eight hours at work.
Step 3: Embrace Dark Colors, But Don’t Fear Autumn Brights
Yes, black is slimming. We’ve all heard it a million times. But autumn gives us this incredible palette of rich, gorgeous colors that actually work better for plus size figures than you might think.
Deep burgundy, forest green, burnt orange, and rich plum can be incredibly flattering when worn correctly.
I used to stick to black everything until I realized I was blending into the background. Now I mix one bold autumn color with neutrals.
Try a burnt orange sweater with dark jeans, or a deep green dress with a black blazer. The trick is choosing colors that complement your skin tone while still embracing the season’s warmth.
Step 4: Perfect Your Proportions With Strategic Tucking and Belting
This might sound complicated, but trust me – it’s simpler than it seems. The goal isn’t to cinch everything at the waist like you’re wearing a corset.
It’s about creating visual interest and showing that you have a shape under those cozy layers.
I love doing a half-tuck with oversized sweaters, where you tuck just the front into high-waisted jeans. Or try belting a cardigan or blazer at your natural waist.
Sometimes I’ll wear a longer tunic with a thin belt just under the bust to create an empire waistline.
The key is experimenting with where these definition points hit your body and choosing what feels most comfortable and flattering for your unique shape.
Step 5: Invest in Quality Plus Size Denim That Actually Fits
Can we talk about the denim struggle for a hot minute? I’ve spent years trying to squeeze into jeans that were never designed for curvy bodies, and it’s exhausting.
Good plus size denim should hit at your natural waist, not create a muffin top, and actually accommodate your hips and thighs without being baggy everywhere else.
Look for brands that specifically design for curves – they understand that our bodies aren’t just scaled-up straight sizes.
High-waisted styles work beautifully under autumn sweaters, and bootcut or straight-leg styles balance wider hips perfectly.
Don’t be afraid to try different rises and cuts until you find your perfect match. When you find jeans that fit properly, buy them in multiple washes.
Step 6: Shop Smart at These Plus Size Friendly Brands
Let me save you some serious shopping frustration by sharing my tried-and-true brand discoveries.
Torrid consistently delivers on trendy plus size pieces that actually fit curvy bodies properly. Lane Bryant has stepped up their game with more modern, workplace-appropriate options.
For affordable basics, Old Navy’s plus line offers surprisingly good quality, while Target’s Ava & Viv provides cute seasonal pieces without breaking the bank.
If you’re looking to invest in higher-quality pieces, Eloquii and Universal Standard create sophisticated options that last for years.
Online, check out ASOS Curve for international styles and Nordstrom’s plus section for designer options. Always read reviews from other plus size women – they’ll tell you the real deal about sizing and fit.
Step 7: Accessorize to Create Visual Interest and Personal Style
Accessories are where plus size autumn fashion gets really fun.
I used to think I couldn’t wear bold accessories because I was already “taking up space,” but that’s complete nonsense. Statement earrings draw attention to your face.
A great scarf adds color and texture while creating vertical lines. Wide belts can define your waist, while longer necklaces create elegant vertical lines.
Don’t forget about bags – a structured handbag or crossbody can actually enhance your silhouette when positioned correctly. Boots are autumn’s best accessory friend.
Whether you choose ankle booties that peek out under cropped jeans or knee-high boots that elongate your legs under dresses, they instantly make any outfit feel more put-together and seasonally appropriate.
Step 8: Create Vertical Lines to Elongate Your Silhouette
This styling trick has been a total game-changer for my confidence. Vertical lines don’t just mean wearing stripes (though pinstripes can be gorgeous).
It’s about creating unbroken lines that guide the eye up and down rather than across. Long cardigans, open blazers, and flowing scarves all create these elongating effects.
I love wearing long necklaces or keeping cardigans and blazers unbuttoned to maintain that vertical flow.
Even choosing pants and shoes in similar tones creates an unbroken line from waist to floor.
The key is avoiding anything that cuts your body in half visually – like wearing a light top with dark bottoms or a belt that creates a harsh contrast line across your middle.
Step 9: Balance Fitted and Flowing Pieces for Flattering Proportions
Here’s the styling rule that revolutionized my wardrobe: never wear two oversized pieces together, and never wear two super tight pieces together. Balance is everything.
If you’re wearing a flowing, oversized sweater, pair it with fitted jeans or leggings.
If you choose a fitted top, balance it with a flowing cardigan or wide-leg pants. This creates visual interest while maintaining your proportions.
I learned this after years of either hiding in baggy clothes or feeling uncomfortable in everything too tight.
The magic happens in that sweet spot between the two extremes. Think of it as the Goldilocks principle of plus size fashion – not too loose, not too tight, but just right.
Step 10: Confidence is Your Best Accessory
I know this sounds like a cheesy motivational poster, but hear me out. The difference between an outfit that works and one that doesn’t often comes down to how you feel wearing it.
I’ve worn expensive designer pieces that made me feel awkward and self-conscious, and I’ve worn Target clearance finds that made me feel like a million bucks. The secret ingredient is always confidence.
When you feel good in what you’re wearing, it shows in your posture, your smile, and how you carry yourself throughout the day.
Don’t let anyone else’s opinions about your body or your style choices dim your shine. Autumn fashion should make you feel cozy, comfortable, and completely yourself.
If an outfit doesn’t make you feel amazing, don’t wear it – life’s too short for uncomfortable clothes and other people’s judgments.
Final Thoughts
Creating the perfect plus size autumn outfits isn’t just about following fashion rules – it’s about reclaiming your relationship with your closet and your body.
I’ve watched too many gorgeous women hide behind shapeless clothes, convinced they don’t deserve to feel beautiful. But here’s the truth: you deserve to feel amazing every single day.
These autumn months give us permission to wrap ourselves in rich colors, cozy textures, and confidence-boosting silhouettes.
So go ahead, try that burnt orange sweater. Belt that cardigan. Wear those boots with pride. Your style journey is uniquely yours, and it’s absolutely beautiful.

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.