Abstract: Japan’s policy toward India since 2000 appears to be a sign of new directions in Japan’s security policy since its decision to establish a strategic partnership with India is different from the previous policy of exclusive bilateralism centering on the US–Japan alliance. Nonetheless, Japan’s recent security partnership with India is part of Japan’s long-term effort to support the US-led liberal political and economic order in East Asia. This paper argues that Japan’s policy toward India since 2000 has evolved toward becoming fully aligned with US policy toward the Indo-Pacific region. The critical shift in Tokyo’s policy toward India came in spring 2005, when Japanese political leaders and policy elites came to recognize India as an important balancer against China as a result of the violent anti-Japanese demonstrations in China. They decided to support including India into the East Asian Summit and incorporated India into their new values diplomacy. This shift in Japan’s policy toward India, along with efforts to increase interoperability between Japan’s Maritime Self-Defense Forces and Indian Navy, coincides with US strategy to bring India into the US-led coalition to balance against China