Best Plus Size 70’s Dresses: Styles & Shopping Guide

Step back in time with plus size 70’s dresses—a timeless trend making waves in today’s fashion scene. These bold, flattering styles celebrate curves while offering nostalgic charm and modern comfort. Whether you crave boho prints or vibrant colors, our shopping guide helps you find the best vintage-inspired looks to express your individuality and confidence. Discover your perfect retro fit today!

Types of Plus Size 70’s Dresses: Styles & Variations

The 1970s were a diverse decade for fashion, blending disco glitz with boho chic and statement-making silhouettes. As a result, plus size 70’s dresses come in a variety of types, each with its own personality and ideal use.

Style Type Key Features Occasion Typical Fabrics Notable Details Flattering For
Disco Dress Metallics, sequins, body-accentuating cuts Party/Night Polyester, Spandex Bell sleeves, deep V-necks, ruching Hourglass, Apple, Pear, Rectangle
Hippie/Boho Maxi Flowing, floral, paisley, empire waists Casual/Day Cotton, Rayon Flared sleeves, embroidery, fringe All shapes (esp. Apple/Pear)
Go-Go Mini Short length, A-line, bold prints Dance/Party Polyester, Cotton Bell sleeves, contrast trims, headbands Pear, Rectangle, Hourglass
Jumpsuit One-piece, flared legs, bold patterns Day/Night Polyester, Lycra Elastic waists, wrap tops, split hems Hourglass, Rectangle, Pear
Peasant Dress Loose-fitting, smocked, ruffles Casual Cotton, Rayon Off-shoulder, tiered skirt, blouson Apple, Pear, Rectangle
Formal Evening Dress Floor-length, elegant, subtle shimmer Formal Satin, Velvet Empire waist, flowing skirt, capelets All, esp. Apple/Hourglass

How to Choose a Plus Size 70’s Dress by Body Type

Every body is unique, and the 70s were all about expressing individuality. Here’s how to find a dress that highlights your assets and feels amazing:

For Hourglass Figures

  • Recommended Styles: Disco wrap dresses, fitted jumpsuits, A-line minis with defined waists.
  • Tips: Look for V-necks, belted waists, and stretchy fabrics to emphasize curves.
  • Avoid: Shapeless cuts that hide the waistline.

For Apple Shapes

  • Recommended Styles: Empire waist maxi dresses, peasant dresses, flowy tunics.
  • Tips: Opt for dresses that drape from under the bust, skimming over the midsection. Bold sleeves and patterns draw the eye upward.
  • Avoid: Clingy bodycon styles; instead, choose structured yet flowy fabrics.

For Pear Shapes

  • Recommended Styles: A-line skirts and dresses, maxi dresses with flared bottoms, mini go-go dresses.
  • Tips: Draw attention to shoulders with flared or bell sleeves and fun prints.
  • Avoid: Heavy embellishments on the hips; keep lower half simple if you prefer balance.

For Rectangle Bodies

  • Recommended Styles: Wrap dresses, jumpsuits with sashes, dresses with ruffles or pockets at hips/bust.
  • Tips: Create curves with ruching, empire waists, and bold patterns. Layering (vests, fringe) adds extra shaping interest.

For Inverted Triangle

  • Recommended Styles: Dresses with flared skirts, wide-leg jumpsuits, soft peasant styles.
  • Tips: Balance broader shoulders with A-line skirts and playful prints on the lower half.

Choosing the Right Dress for the Occasion

The 70’s trend adapts beautifully for different events. Here’s how to match your dress to where you’re going:

1. Casual Daywear


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  • Boho maxi dresses in floral or paisley prints are ideal for comfort and all-day wear.
  • Peasant dresses offer relaxed fits and breathability for warm weather.
  • Accessories: Pair with sandals, a slouchy bag, and a headband or floppy hat.

2. Party or Night Out

  • Disco dresses and jumpsuits with metallics, sequins, and dramatic sleeves help you make a statement.
  • Go-Go mini dresses are fun for dancing and bring instant retro flair.
  • Accessories: Platform shoes, glittery clutches, statement earrings.

3. Themed or Costume Events

  • Opt for authentic-inspired looks with psychedelic prints, bell bottoms, fringe, and accessories like peace sign necklaces, rose-tinted glasses, and bold belts.
  • Many costume sets include extras, such as wigs, headbands, or even faux suede vests.

4. Formal Occasions

  • Choose a more subdued evening dress in a 70’s cut (empire waists, flowing skirts) but with elegant fabrics like velvet or satin.
  • Look for dresses with cape sleeves, metallic detailing, or subtle shimmer for a nod to disco glamour.

Style Tips for Plus Size 70’s Dresses

Explore these timeless tricks for rocking your 70’s look confidently:

  • Opt for the right fabric: Poly-blends stretch with movement, perfect for dancing and all-night comfort. Lightweight cottons or rayons suit daytime or warmer weather.
  • Balance prints and solids: If you’re wary of large patterns, choose prints up top and solid colors below, or vice versa.
  • Play with sleeves: Bell sleeves, poet sleeves, and dramatic cuffs elongate the arms and add period-ultimate flair.
  • Cinch with a belt: Define your natural waist, especially in flowy maxis and tunic dresses.
  • Layer up: Add vests, kimonos, or denim jackets to change the vibe or provide coverage.
  • Vary hemlines: From daring minis to floor-sweeping maxis, choose the length that matches your comfort and intention for the event.

Accessorizing Your Plus Size 70’s Dress

The right accessories can transform your look from retro-inspired to authentically groovy:

  • Headbands, Scarves & Hats: Tie-dye headbands, floral hairpieces, or wide-brim hats solidify the boho feel.
  • Bold Jewelry: Oversized hoop or peace sign earrings, chunky bangles, and long layered necklaces add impact.
  • Footwear: Pair minis with knee-high go-go boots or metallic platforms. Maxis and peasant dresses look great with sandals or wedges.
  • Bags: Choose fringe purses, crossbody slouchy bags, or sparkly clutches for night outs.
  • Wigs: Channel iconic 70s hair with voluminous afro wigs or long, center-parted styles if you want to go full costume.


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Practical Tips & Best Practices

  • Always check size charts: Sizing can vary greatly between brands and costume makers, so compare your measurements.
  • Mind length: If shopping online, look for dresses with stated length measurements or model height references, particularly for minis and maxis.
  • Fabric care: Many costumes and disco dresses are polyester and may require gentle hand washing or air drying. Always check for cleaning advice.
  • Comfort is key: Ensure there’s ease in the armholes, bust, and hips. Consider options with elastics or stretch panels for dancing and moving freely.
  • Layer for warmth: In cooler climates, layer your dress with tights, boots, or even a faux fur vest for extra warmth and style.
  • Complete the look: Don’t forget accessories—sometimes costume sets come with everything in one package, saving effort and money.

Comparison of Key Features in Popular Plus Size 70’s Dresses

Dress / Costume Name Size Range Main Fabric Key Features Accessories Included Best For Special Notes
Disco Jumpsuit Plus 1X–3X (varies) Polyester Metallic, bell sleeves, flare leg Sometimes belt/wig Party/Night Stretches for dancing
Hippie Maxi Dress Set 1X–4X Polyester/Cotton Floral, flowy, tassel/fringe Headband, jewelry set Day/Casual Hand-wash recommended
Foxy Lady Disco Costume 1X–3X Polyester Ruched V-neck, bell sleeves Sometimes belt/scarf Disco/Party Holographic patterns
Boho Peasant Dress 1X–5X Rayon/Cotton Smocked waist, ruffles, tiered Rarely includes accessories Casual/Costume Great with layering
Go-Go Mini Dress 1X–3X Polyester A-line, bold print, white trim Headband, sometimes boots Dance/Theme Party Often requires confidence!
Formal 70s Evening Dress 1X–3X Velvet/Satin Capelet sleeves, empire waist None Formal Events More subtle 70s vibe
Jumpsuit/Set (Glitter Style) XL–3XL Polyester/spandex Top, flared pants, sparkly finish Sunglasses, jewelry, wig Full Costume/Party All-in-one set; hand-wash

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Conclusion

Plus size 70’s dresses are vibrant, expressive, and uniquely suited for celebrating your individuality, no matter your shape or the occasion. Whether you’re channeling bohemian ease, disco glamour, or go-go confidence, there’s a retro-inspired dress waiting to help you shine. Remember to choose cuts that celebrate your favorite features, explore the decade’s many iconic looks, and accessorize boldly. With an eye for detail and attention to comfort, you’ll be ready to step out—ready to dance, dazzle, and turn heads!


FAQ

  1. What are the most flattering 70’s dress styles for plus size figures?
    Wrap dresses, empire waist maxis, and A-line mini or midi dresses are especially flattering. Look for styles with cinched waists, V-necks, and flowing skirts to highlight your curves.

  2. How can I accessorize a plus size 70’s dress for a party?
    Pair your dress with statement jewelry (think chunky bangles and oversized earrings), bold headbands, platform shoes or boots, and—a must for disco—plenty of shimmer or sequins.

  3. Are there 70’s dress options for formal as well as casual occasions?
    Absolutely. Choose simple, flowy maxi or peasant dresses for casual use, and opt for metallic, velvet, or satin disco-inspired evening dresses for formal events.

  4. Can I find 70’s dresses in larger sizes beyond 3X?
    Yes, many modern retailers and costume specialists now offer size ranges from 1X up to 5X or beyond, especially for themed or boho-style dresses.

  5. What fabrics should I look for in plus size 70’s dresses?
    For comfort and authenticity, look for polyester blends (for stretch and shine), cotton or rayon (for breathability), and spandex for fitted disco or jumpsuit styles.

  6. How should I care for my 70’s dress, especially if it has sequins or metallics?
    Hand wash gently and line dry to protect delicate embellishments. Always check garment care labels, as many costume items cannot tolerate machine washing or heat.

  7. Are jumpsuits a good alternative to dresses for a 70’s look?
    Definitely! Jumpsuits with flared legs, bold patterns, and wrap tops are ultra-flattering for many plus size body types and are especially iconic for disco themes.


Plus Size 70s Outfits - Fashion Nova - plus size 70's dresses

  1. How do I know what size to order?
    Always review the measurement chart provided by the retailer. Take your own measurements (bust, waist, hips) and allow some extra room for comfort and movement.

  2. What footwear goes best with a 70’s plus size dress?
    Go-go boots, platform heels, wedge sandals, or even knee-high boots—match your shoe choice to your dress style and the event’s formality.

  3. Can I wear a 70’s dress as everyday attire, not just for parties or costumes?
    Many 70’s inspired dresses—especially boho maxis, peasant styles, and A-line minis—work beautifully for everyday wear, offering comfort and distinctive retro flair. Simply tone down or alter accessories for a more day-to-day feel.