Researchers have explored the importance of Siamese networks in deep learning. With recent developments in deep learning and the effectiveness of deep dictionary learning, this research proposes the architecture of Siamese Deep Dictionary Learning. We first propose the architecture followed by solving the optimization problem. The experimental effectiveness is demonstrated on five different image databases pertaining to two classification problems: face verification and kinship verification. The experiments show that the proposed Siamese Deep Dictionary Learning yields comparable results compared to state-of-the-art algorithms on all five databases. © 2019 IEEE.