Data Center Atlas
Japan
42 sites
46 projects
Construction sites in Japan, with reported stages and sources.
42 of 42 shown
| Site | Country | Status | Status as of | Projects | Locator | Status source |
|---|---|---|---|---|---|---|
| AI Tech Tomakomai Kashiwabara Data Center Campus | Japan | Under construction | 1 | Polygon | Environmentally Friendly Holdings Co., Ltd. | |
| AirTrunk TOK1 Tokyo East | Japan | Partially operational | 1 | Point | AirTrunk | |
| APL Hibikino Data Center Campus, Kitakyushu | Japan | Site preparation | 1 | Point | Kitakyushu City | |
| Ariake TK2 Data Centre | Japan | Announced | 1 | Point | Tokyo Metropolitan Government, Bureau of Urban Development (東京都都市整備局) | |
| CEC Tokyo No.2 Data Center (Sunshine 60) | Japan | Operational | 1 | Point | Computer Engineering & Consulting Ltd. (CEC) | |
| CloudHQ Project Asahi Technology Campus (BIG HOP, Inzai Makinohara) | Japan | Announced | 1 | Point | CloudHQ LLC (published by Inzai City as operator-provided council briefing material) | |
| Colt Inzai Data Centre 4 / Keppel DC REIT Tokyo Data Centre 3 (Otsuka 2-chome, Inzai) | Japan | Operational | 1 | Point | Keppel DC REIT Management Pte. Ltd. | |
| DayOne Imari Data Center Campus | Japan | Announced | 1 | Point | DayOne | |
| EdgeConneX Greater Osaka campus (Kagoya Tatara Campus, Kyotanabe) | Japan | Under construction | 1 | Point | EdgeConneX | |
| Enecom Hiroshima Data Center | Japan | Operational | 1 | Point | Enecom | |
| Equinix Osaka OS3 — Keihanshin OBP Building | Japan | Operational | 1 | Point | Equinix | |
| ESR / CloudHQ Cosmosquare Data Centre Campus (Nanko Kita, Osaka) | Japan | Announced | 1 | Point | Ministry of Land, Infrastructure, Transport and Tourism (国土交通省 住宅局 参事官（建築企画担当）) | |
| fantasista Sendai Imozawa AI Data Center Site | Japan | Announced | 1 | Point | fantasista Co., Ltd. (TSE Standard 1783) | |
| Highreso Ayagawa Town Data Center | Japan | Operational | 1 | Point | Highreso | |
| Highreso Kagawa Takamatsu City Data Center | Japan | Operational | 1 | Point | Highreso | |
| HND12 Toyosu Data Centre | Japan | Announced | 1 | Point | Digital Tokyo Bay 1 TMK; USI Engineering; Kume Sekkei | |
| IIJ Matsue Data Center Park | Japan | Operational | 1 | Point | Internet Initiative Japan Inc. | |
| IIJ Shiroi Data Center Campus | Japan | Operational Under construction | 2 | Polygon | Internet Initiative Japan Inc. | |
| Ishikari Renewable Energy Data Center No.1 | Japan | Operational | 1 | Point | Hokuden Information Technology Co., Inc. | |
| JERA Chiba Thermal Power Station AI Infrastructure | Japan | Announced | 1 | Point | JERA | |
| KAGOYA Japan Keihanna Lab | Japan | Operational | 1 | Point | KAGOYA JAPAN Inc. | |
| Kai Shin Satsumasendai AI Data Center | Japan | Announced | 1 | Point | Satsumasendai City | |
| KCCS Zero Emission Data Center Ishikari | Japan | Operational | 1 | Point | Kyocera Communication Systems | |
| KDDI Osaka Sakai Data Center | Japan | Operational | 1 | Point | KDDI Corporation | |
| Kobe Former Conveyor Tunnel Data Center | Japan | Announced | 1 | Point | Mitsui Fudosan / Kumagai Gumi / Getworks | |
| Koto Sengoku 3-chome Data Centre ((仮称)江東区千石三丁目計画) | Japan | Announced | 1 | Point | Koto City Council (江東区議会) | |
| MC Digital Realty KIX Campus (Saito, Osaka) | Japan | Operational Under construction | 3 | Point | Digital Realty | |
| Mirai Ogaki Data Center Campus | Japan | Operational | 1 | Point | Impress / Cloud Watch; firsthand interview with Mirai Communication Network | |
| Mitsui Fudosan Hino Hinodai Data Center Site (former Hino Motors west plant) | Japan | Announced | 1 | Point | Hino City Council (日野市議会) | |
| Nishitetsu Fukuoka Data Center | Japan | Operational | 1 | Point | Impress / Cloud Watch; firsthand interview with Nishitetsu Information System | |
| NTT DATA Keihanna OSK11 Data Center, Hikaridai, Seika | Japan | Operational | 1 | Point | NTT DATA Japan Corporation | |
| NTT Global Data Centers Tokyo TKY12 campus, Shiroi | Japan | Announced | 1 | Point | NTT DATA Group / NTT Global Data Centers | |
| OME Data Center04 (Shinmachi9-A) | Japan | Under construction | 1 | Point | TECRA / TECROWD | |
| RIKEN Fugaku NEXT Kobe | Japan | Announced | 1 | Point | RIKEN | |
| Sakura Ishikari Data Center | Japan | Operational | 1 | Point | Sakura Internet | |
| Science Tokyo Yokohama TSUBAME Data Center | Japan | Operational | 1 | Point | Institute of Science Tokyo | |
| SCSK netXDC Inzai Campus | Japan | Operational | 2 | Point | SCSK | |
| SoftBank Hokkaido Tomakomai AI Data Center | Japan | Under construction | 1 | Point | SoftBank Corp. | |
| SoftBank Osaka Sakai AI data center | Japan | Under construction | 1 | Point | SoftBank Corp. (SoftBank News) | |
| STT Tokyo Inzai Campus | Japan | Operational | 1 | Point | ST Telemedia Global Data Centres | |
| TECRA Ome Takinouecho | Japan | Permitted | 1 | Point | TECRA / TECROWD | |
| Ubitus Maizuru AI Data Center | Japan | Announced | 1 | Point | Ubitus |