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Plus Size Stores in Kennewick, WA

Kennewick has 4 plus size stores — including 2 independent boutiques, 1 with bridal & formal, and 1 with proven extended sizes (4X+). Listings are ranked by what shoppers say (rating weighted by review count) and show size ranges and live open-now hours, so you can pick a store and go.

Blueberry Bridal Boutique

4.9 ★★★★★ 342 reviews

625 Crosswind Blvd, Kennewick, WA

Bridal & formal Extended sizes 4X+ Boutique actually stocks extended sizespersonal styling helpgreat fitting rooms

Warm bridal shop showcasing a range of gowns up to US size 26 plus accessories, along with an experienced stylist.

Torrid

4.4 ★★★★☆ 179 reviews

1321 N Columbia Center Blvd Ste 539, Kennewick, WA

finds around $20 personal styling helpgood value

Women's clothing chain known for its trendy plus-size cocktail dresses, jeans, lingerie & footwear.

Maurices

4.3 ★★★★☆ 79 reviews

1321 N Columbia Center Blvd Ste 640, Kennewick, WA

friendly staffgood value

Women's clothing chain for current fashions in a range of sizes, plus footwear & accessories.

d. lynne's boutique

4.3 ★★★★☆ 16 reviews

5215 W Clearwater Ave #113, Kennewick, WA

Boutique

Good to know in Kennewick

2 of the 3 stores with posted hours are open on Sundays.

For curated racks and an owner who knows the inventory, the boutiques here are Blueberry Bridal Boutique and d. lynne's boutique.

For depth past 4X — proven on the store's own site, not promised — Blueberry Bridal Boutique stocks extended sizes (4X+ / size 26+).

Dress shopping for an event?

This store shows real bridal or formal evidence — from the store's own site or shopper reviews, not a guess. Plus size gowns to actually try on, whether it's a wedding, prom, or mother-of-the-bride.

Plus size stores near Kennewick