Guillaume Castellano

Based in Paris, Galerie Guillaume Castellano specialises in Japanese art, with a particular focus on Buddhist art, ancient sculpture, and modern painting. Maintaining close ties with Japan for over a decade, the gallery travels there regularly to acquire new works. Each piece is selected with meticulous attention to aesthetic quality, rarity, and historical significance. The gallery’s selection highlights the timeless elegance of classical arts and the expressive power of modern Japanese artists. We assist private collectors, enthusiasts, and institutions in building refined, high-quality collections. The gallery is also a member of the SNA (Syndicat des Négociants en Art).

Founded : 2026