Aquanet - Online watercolour society using email and web sites to promote and teach art. With a focus on watercolour.
Brooklyn Watercolor Society - Nonprofit organisation serving to further the creative efforts of its members, spread knowledge, and cultivate interest in the transparent watercolour medium.
Central Florida Watercolor Society - Open to anyone interested in watercolour as a permanent painting medium. The organisation provides support and educational opportunities.
Ohio Watercolor Society - Works to foster public appreciation of watercolour and other water soluable media.
