The Canadian Clay and Glass Gallery (CCGG) is a public art gallery located in Waterloo, Ontario, Canada. It is the only Canadian art gallery exclusively dedicated to exhibiting and collecting contemporary Canadian ceramic, glass, enamel and stained glass works of art. It has approximately 20,000 annual visitors. The Canadian Guild of Potters — which would later become known as Ceramists Canada —was formed in 1936. Concurrent with the founding of the guild came the first thought of establishing a