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Plus size semi formal blouses offer the perfect blend of polished style and comfortable fit for any special occasion or elevated event. Designed to flatter and inspire confidence, these versatile pieces are ideal for everything from office parties to dinner dates. Explore a range of silhouettes, colors, and details that make it easy to express your unique sense of style while ensuring you look and feel your best. Find the plus size semi formal blouses that seamlessly transition from day to night with effortless sophistication.

Printed Button Down Shirt With Ruffle Neck
by ELOQUII

A stylish printed button-down shirt featuring a ruffle neck and non-stretch crepe de chine fabric.

$79.95

What customers like:
Great fit Stylish pattern Flattering appearance Comfortable wear Versatile design
Bow Blouse With Flutter Sleeve
by ELOQUII

A flowy polyester blouse featuring flutter sleeves and functional neck ties in a flattering hip-length design.

$69.95

What customers like:
Lightweight fabric Stylish design Versatile style Flattering sleeves Comfortable fit
Dramatic Faux Wrap Top
by ELOQUII

A relaxed fit chambray blouse with a faux wrap design and self waist ties, made of 100% cotton.

$79.95

What customers like:
Flattering fit Versatile design Comfortable material High-quality fabric Stylish appearance
Pleated Hem Top
by ELOQUII

A flowy crew neck blouse with knife pleat hem, crafted from non-stretch heavy crepe fabric.

$59.95

What customers like:
High-quality material Flattering fit Versatile style Accurate sizing Beautiful color
Drape Front Blouse
by ELOQUII

A lightweight woven stretch crepe blouse with a tie neck and puff sleeves, hitting at the hip.

$74.95

What customers like:
Vibrant color Versatile design High-end look True to size Comfortable fit
Draped Neck Satin Blouse
by ELOQUII

A black satin blouse with a draped neckline and elegant open sleeves, perfect for any occasion.

$79.95

What customers like:
High quality Flattering appearance Perfect fit Versatile style Elegant design
Femme Fatale Faux Wrap Top
by KIYONNA

A black faux wrap top with a flattering V-neck and 3/4 sleeves, made from polyester-spandex.

$68.00
Plus Size Morgan Boatneck Shirt With Quarter-Sleeves And Zip Shoulders
by POETIC JUSTICE

A sophisticated black boatneck shirt with gold zip shoulders and comfortable quarter-length sleeves.

$40.00
Embroidered Lace Detail Peasant Blouse
by Avenue

A navy peasant blouse with lace detailing, V-neckline, and 7/8 blouson sleeves in woven fabric.

$59.95
Rita Placement Print Blouse
by Avenue

A captivating floral print blouse in soft-touch polyester, featuring 3/4 sleeves and button-through design.

$69.95
Printed Asymmetric Blouse
by Avenue

A pink georgette blouse with an asymmetrical hem and sheer three-quarter dolman sleeves.

$59.95
Unique Vintage Pink & Red Hearts Gwen Blouse
by UNIQUE VINTAGE

A charming pink blouse with red hearts, featuring sheer long sleeves and a self-tie necktie.

$58.00
Angelina Embroidered Blouse
by Aveology by Avenue

An elegant crosshatch viscose blouse with exquisite embroidery and long blouson sleeves for any season.

$79.95
1930s Purple Plaid Oversized Collar Blouse
by UNIQUE VINTAGE

A 1930s-inspired purple plaid blouse with an oversized collar and puff sleeves in smooth polyester.

$67.00
Annie Women's Mock Neck Lantern Sleeve Two Tone Peplum Tunic Top
by POETIC JUSTICE

A retro chic two-tone peplum tunic with a mock neck and lantern sleeves in rayon blend.

$68.00
Puff-Sleeve Peplum Blouse
by June & Vie

A matte satin v-neck peplum blouse with dramatic puff sleeves and an elasticated waistband.

~~$109.99~~

From $59.98
Save up to $50 (45%)
Plus Size Jessa Smocked Tierd Sleeve Top
by STANDARDS & PRACTICES

A black off-the-shoulder smocked blouse with sheer-tiered long sleeves and a shirred waist.

$88.00
Sarah Lace Trim V-Neck Top
by KIYONNA

A navy plus size top with a v-neck, empire waist, and ivory lace trim in soft jersey.

$88.00
Waffle 3/4 Sleeve Lace Panel Loose High Low Hem Blouse Top
by AGNES ORINDA

A black 3/4 sleeve blouse featuring a lace panel and a stylish high low hem.

$65.79
Unique Vintage Plus Size Black & Red Lock & Key Sashed Blouse
by UNIQUE VINTAGE

A vintage-inspired black blouse with a red heart lock sash, featuring puff sleeves and a V collar.

$68.00
Tie-Neck Button-Down Blouse
by June & Vie

A cotton-linen blouse with a tie-neck collar and puff sleeves for a confident, feminine look.

~~$99.99~~

From $54.98
Save up to $45 (45%)
3/4 Sleeve Floral Peplum Babydoll Blouse
by AGNES ORINDA

A red floral print peplum blouse with a square neck and 3/4 sleeves, made of polyester blend.

$54.09
Posh Peplum Top
by KIYONNA

A black stretch knit crepe blouse with a flattering peplum and elegant three-quarter sleeves.

$88.00
CROCHET PANEL HOLLOW OUT PLEATED TUNICS BLOUSE TOP
by AGNES ORINDA

A black crochet panel tunic with raglan sleeves, perfect for layering in cooler seasons.

$58.29

Plus Size Semi Formal Blouses

As the crisp air of September signals the arrival of autumn gatherings and festive occasions, plus size semi formal blouses become an essential addition to any wardrobe. These versatile tops are thoughtfully designed to offer both style and comfort, making them a go-to choice for a range of events—from intimate dinner parties and workplace celebrations to seasonal weddings and family reunions. The beauty of a semi formal blouse lies in its ability to elevate your look with minimal effort. Whether you’re drawn to delicate lace accents, shimmering satins, or structured crepe fabrics, these blouses are crafted to flatter and fit, providing a polished silhouette that moves with you. Many women find that investing in a few well-chosen semi formal blouses transforms their closet, offering endless outfit combinations when paired with tailored trousers, sophisticated skirts, or even dark-wash jeans for a more relaxed vibe.

Semi formal blouses also make thoughtful gifts for loved ones who appreciate timeless style and functionality. If you have a friend, sister, or mother who enjoys attending social events or simply loves to dress up for special occasions, a beautifully detailed blouse in their favorite color or fabric can be a memorable and practical present. The transition from summer to fall often brings with it a packed social calendar, and having a selection of semi formal blouses on hand ensures you’re ready for any invitation that comes your way. Look for thoughtful details like flutter sleeves, subtle ruffles, or a touch of metallic threading to add interest and personality to your ensemble. For those who value comfort as much as style, options with stretch fabrics or adjustable features such as tie waists and button cuffs offer a customizable fit that feels as good as it looks. Layering is another key consideration during this season; lightweight blouses can be paired with blazers or cardigans for cooler evenings, while still making a statement on their own during the day.

When shopping for plus size semi formal blouses, consider the occasion and the level of formality required. Soft jewel tones, rich autumnal shades, and classic neutrals are all on trend for fall, and can be easily accessorized to suit your personal style. If you’re planning an ensemble for a special event and want to explore more options, you might also enjoy browsing our collection of Plus Size Semi Formal Dresses for additional inspiration. No matter your preference, the right semi formal blouse can help you feel confident and elegant, ensuring you look and feel your best as you celebrate the season’s most memorable moments.