Japan projected to become world's third-largest AI infrastructure hub by 2033

Japan is projected to become the world's third-largest provider of AI infrastructure by 2033, trailing only the United States and China. According to a Nikkei survey of 26 data center operators, Japan's AI data processing capacity is expected to increase more than fourfold over the next eight years.

Of the surveyed operators, 22 confirmed plans to build additional AI data centers in Japan. This expansion is expected to raise the nation's total AI data center capacity from 1.1 gigawatts (GW) at the end of 2025 to 4.9 GW by 2033. The estimated construction budget for these projects is approximately $60 billion, based on Cushman & Wakefield's estimate of $16 billion per gigawatt. When including the procurement of servers and semiconductor components, total investment is expected to reach hundreds of billions of dollars.

While the US and China maintain significant leads, Japan's planned projects could place it ahead of most other global regions. For comparison, ABI Research forecasts US capacity will grow to 26.4 GW by 2031, while China's is expected to reach 10.3 GW. SoftBank estimates Japan will require roughly 4.2 GW of capacity by 2030 to meet domestic AI processing demands.