斯卡拉蒂一生中共作有550餘首鍵盤奏鳴曲，這些奏鳴曲大多是單一樂章，二段式，前後兩半部都要反覆，篇幅短小，但都有豐富的內涵。這些奏鳴曲旨在拓展鏈盤樂器的表現能力，其水準可與巴赫晚期作品媲美。 Sonata D minor, K.1 　　Sonata D minor, K.9 　　Sonata G major, K.14 　　Sonata B minor, K.27 　　Sonata F major, K.38 　　Sonata G major, K.103 　　Sonata A major, K.114 　　Sonata D minor, K.141 　　Sonata A major, K.208 　　Sonata D minor, K.213 　　Sonata F major, K.296 　　Sonata F major, K.297 　　Sonata D major, K.298 　　Sonata D major, K.299 　　Sonata E major, K.380 　　Sonata D major, K.490 　　Sonata D major, K.491 　　Sonata D major, K.492 　　Sonata F minor, K.555