Margaret O'Leary

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Margaret O'Leary Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Margaret O'Leary, Women's clothes shop, 14 Miller Avenue, Mill Valley, CA.

The Milano Vest is crafted from 6-ply 100% cotton in a finely structured Milano rib stitch. Finished with a ribbed crew ...
09/14/2026

The Milano Vest is crafted from 6-ply 100% cotton in a finely structured Milano rib stitch. Finished with a ribbed crew neck, button-front placket, and subtle patch pockets, it can be worn buttoned as a top or open as a versatile layer.

Your everyday uniform, elevated... This light and effortlessly easy shirt is cut from pure cotton with a soft, slightly ...
09/11/2026

Your everyday uniform, elevated... This light and effortlessly easy shirt is cut from pure cotton with a soft, slightly crepey hand and rendered in a painterly abstract print.

09/10/2026

The quintessential Northern California jacket—lightweight, endlessly layerable, and effortlessly stylish. A must have for the Fall 🍁

The ultimate essential... Our Velvet Touch Crew Tee is soft, elevated, and endlessly wearable. Lightweight, brushed cott...
09/08/2026

The ultimate essential... Our Velvet Touch Crew Tee is soft, elevated, and endlessly wearable. Lightweight, brushed cotton jersey from Portugal gives it a luxuriously soft hand. 💙

Perfect colors for the Fall... A subtle two-toned, plaited knit adds depth and dimension, while the asymmetric silhouett...
09/04/2026

Perfect colors for the Fall... A subtle two-toned, plaited knit adds depth and dimension, while the asymmetric silhouette and two-way zipper bring modern ease.

Here is your reminder to shop The Fall Wardrobe event! Today is the final day ;) Link in Bio to shop
09/03/2026

Here is your reminder to shop The Fall Wardrobe event! Today is the final day ;)
Link in Bio to shop

09/02/2026

Margaret O'leary has landed in Montecito. We are so excited to be here in this beautiful city. Please come say hi, we would love to have you ☺️

A styled look in our Drapey Tencel Shirt by Laura Guerrero ❤️
08/31/2026

A styled look in our Drapey Tencel Shirt by Laura Guerrero ❤️

A few neutrals that are perfect for the Fall. Great layering pieces, lightweight, breathable, and so chic!
08/30/2026

A few neutrals that are perfect for the Fall. Great layering pieces, lightweight, breathable, and so chic!

A dress made for almost every occasion... in the most perfect shade of plum! Cut on the bias from fluid acetate satin, ...
08/27/2026

A dress made for almost every occasion... in the most perfect shade of plum!

Cut on the bias from fluid acetate satin, this V neck midi dress softly skims the body, creating a flattering drape and graceful movement.

Address

14 Miller Avenue
Mill Valley, CA
94941

Opening Hours

Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm
Saturday 10am - 6pm
Sunday 11am - 6pm

Telephone

+14153882390

Website

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