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Modest Clothing Stores In Mill Creek, Washington

Welcome to Mill Creek’s hub for modest clothing, a curated roundup of friendly boutiques that prove you don’t have to sacrifice style to stay covered. Whether you’re updating a work wardrobe or hunting for Sunday-best staples, these local stores make modest fashion easy and enjoyable.

Browse Modest Clothing Stores in Mill Creek

Lilac & Lemon

Address: 15603 Main St B-103, Mill Creek, WA 98012
Phone: 425-948-6962
Store Hours: Mon–Thu 10:30 AM–5:30 PM; Fri–Sat 10 AM–5:30 PM; Sun 11 AM–5:30 PM
Store Type: Size-inclusive Boutique

What Does This Store Provide:

Family-owned and refreshingly welcoming, Lilac & Lemon stocks XS–3X silhouettes that balance trend and coverage—think flowy midi dresses, high-neck blouses, and layering basics perfect for church or the office.


What Shoppers Appreciate The Most:

  • Size-inclusive racks that celebrate every body
  • Warm, family-run customer care
  • Fresh, on-trend pieces that stay modest
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Elegant Details Boutique

Address: 15704 Mill Creek Blvd Suite 12, Mill Creek, WA 98012
Phone: 425-585-0914
Store Hours: Mon–Fri 9:30 AM–5 PM; Sat 9:30 AM–4 PM; Sun 9:30 AM–3 PM
Store Type: Curated Women’s Boutique

What Does This Store Provide:

This long-loved boutique mixes polished separates, Brighton-brand accessories, and classic dresses—ideal for women who want a refined, ladylike look without plunging necklines or mini hems.


What Shoppers Appreciate The Most:

  • Classy styles that outlast trends
  • Personal styling help from friendly staff
  • Unique gift-worthy accessories
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Opal Apparel & Accessories

Address: 15117 Main St, Mill Creek, WA 98012
Phone: 425-379-6315
Store Hours: Mon–Fri 10 AM–7 PM; Sat 10 AM–6 PM; Sun 11 AM–5 PM
Store Type: Everyday Boutique Fashion

What Does This Store Provide:

Opal focuses on comfortable, classic pieces—cardigans, midi skirts, and tasteful accessories—making it simple to build modest outfits that feel current yet timeless.


What Shoppers Appreciate The Most:

  • Affordable everyday basics
  • Loyalty-club discounts and events
  • Blend of classic and modern styles

Affiliate Disclosure: "As an Amazon Associate I earn from qualifying purchases made from links in this post. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com."