ADAOSC

Connecting Southern California's Finest Art Dealers

Elevating the art community through collaboration, education, and exceptional standards since 1975.

About the Association

The Art Dealers Association of Southern California (ADAOSC) is a professional organization founded to promote ethical standards and practices among art dealers, galleries, and collectors.

For over four decades, we have been dedicated to fostering a vibrant art community, supporting emerging artists, and ensuring the integrity of the art market in Southern California.

45+

Years of Excellence

120+

Member Galleries

350+

Annual Exhibitions

5000+

Artists Represented

Art gallery opening

Our Services

We provide comprehensive support for our members and the broader art community through a range of specialized services.

Authentication & Appraisal

Expert verification and valuation services for collectors and institutions, ensuring artwork authenticity and fair market value assessment.

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Exhibition Coordination

Comprehensive support for planning, promoting, and executing successful art exhibitions, including venue selection and marketing assistance.

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Educational Programs

Workshops, seminars, and lectures on art history, market trends, conservation techniques, and business practices for dealers and collectors.

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Market Development

Strategic initiatives to expand the Southern California art market, including international partnerships and collector engagement programs.

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Networking Events

Regular gatherings for members to connect with collectors, curators, artists, and fellow dealers, fostering valuable professional relationships.

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Publication & Research

Support for scholarly publications, catalogs, and research projects that advance knowledge and appreciation of art in Southern California.

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Featured Members

Discover our distinguished member galleries representing the finest in contemporary, modern, and classical art.

Westwood Modern Gallery

Westwood Modern Gallery

Specializing in post-war and contemporary American art with a focus on California artists.

Beverly Hills, CA
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Heritage Fine Arts

Heritage Fine Arts

Curating exceptional European and American paintings from the 17th to 20th centuries.

Pasadena, CA
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Sculpture Collective LA

Sculpture Collective LA

Dedicated to three-dimensional works by emerging and established international sculptors.

Downtown Los Angeles, CA
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Upcoming Exhibitions

Explore noteworthy exhibitions hosted by our member galleries across Southern California.

Colors of Abstraction
July 15 - August 30, 2025

Colors of Abstraction

A vibrant exploration of contemporary abstract expressionism featuring works by Eliza Thornberry and Richard Mendez.

Westwood Modern Gallery
Exhibition Details
Masters of Portraiture
August 5 - September 25, 2025

Masters of Portraiture

A curated collection of 18th and 19th century European portrait paintings from private collections.

Heritage Fine Arts
Exhibition Details
Form & Void
September 10 - October 28, 2025

Form & Void

An innovative exhibition exploring negative space through contemporary sculpture and installation art.

Sculpture Collective LA
Exhibition Details

Member Testimonials

Hear from our valued members about their experiences with the Art Dealers Association.

Joining ADAOSC has transformed our gallery's reach and reputation. The networking opportunities and educational resources have been invaluable for our growth in the competitive Los Angeles art market.

Victoria Reynolds

Victoria Reynolds

Director, Westwood Modern Gallery

The authentication and appraisal services provided by ADAOSC have given our clients tremendous confidence in their acquisitions. Our membership has been essential to maintaining our gallery's sterling reputation.

Robert Harrington

Robert Harrington

Owner, Heritage Fine Arts

As a newer gallery in the Downtown Arts District, the mentorship and exhibition coordination support from ADAOSC has been crucial to our success. The association truly fosters a collaborative community.

Amara Johnson

Amara Johnson

Founder, Sculpture Collective LA

Join Our Association

Become part of Southern California's premier network of art professionals and elevate your gallery's presence in the art community.

Gallery Membership

  • Full access to all association services and resources
  • Listing in our directory and promotional materials
  • Participation in association exhibitions and events
  • Voting rights on association matters

Associate Membership

  • Access to educational programs and resources
  • Invitation to networking events and exhibitions
  • Subscription to association newsletter and publications
  • Discounted rates for authentication services

Have questions about membership? Contact our membership coordinator at [email protected]

Contact Us

We'd love to hear from you. Reach out with any questions about membership, upcoming exhibitions, or general inquiries.

Association Information

Address

484 S San Vicente Blvd
Los Angeles, CA 90048
United States

Phone

+1 (626) 243-1033

Office Hours

Monday - Friday: 9:00 AM - 5:00 PM
Saturday: By appointment only
Sunday: Closed

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