Fairwater Wisconsin

Microsoft · Mount Pleasant, Wisconsin · Online

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Three buildings on 315 acres run as one supercomputer; fully operational in June 2026, with a second facility under construction next door.

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Build	Location	Capacity	Status	Target online
Stargate Wisconsin (Lighthouse)Four data centers with close to a gigawatt of AI capacity, developed by Vantage with Oracle for OpenAI; completion scheduled for 2028.Vantage Data Centers for OpenAI · Port Washington, Wisconsin · Building · Target 2028	Port Washington, Wisconsin	1 GW	Building1 change	2028
Fairwater AtlantaThe second Fairwater site, linked to Wisconsin over Microsoft's AI WAN so one training job can span both.Microsoft · Atlanta, Georgia · Online	Atlanta, Georgia	Not stated	Online
Meta Beaver Dam Data CenterMeta is building a 700,000 square foot AI-optimized data center in Beaver Dam, Wisconsin, a $1 billion investment.Meta · Beaver Dam, Wisconsin · Building	Beaver Dam, Wisconsin	Not stated	Building
Microsoft cloud and AI infrastructure, ThailandMicrosoft plans more than USD 1 billion in cloud and AI infrastructure and operations in Thailand from 2026 to 2028.Microsoft · Thailand · Announced · Target 2028	Thailand	Not stated	Announced	2028
Microsoft India South Central region, HyderabadMicrosoft opened its Hyderabad data center region, its largest in India, as part of a USD 17.5 billion investment in the country over 2026 to 2029.Microsoft · Hyderabad, India · Online · Target Aug 2026	Hyderabad, India	Not stated	Online	Aug 2026
Microsoft Indonesia Central cloud regionMicrosoft will invest USD 1.7 billion over four years in new cloud and AI infrastructure in Indonesia.Microsoft · Jakarta, Indonesia · Announced	Jakarta, Indonesia	Not stated	Announced
Microsoft Rhein-Erft data center cluster (Bergheim, Bedburg, Elsdorf)Microsoft is building a data center cluster in the Rhenish mining region at Bergheim, Bedburg and Elsdorf as part of a EUR 3.2 billion plan.Microsoft · Bergheim, Germany · Building	Bergheim, Germany	Not stated	Building
Microsoft Sao Paulo datacenter campuses expansionMicrosoft plans BRL 14.7 billion over three years to expand cloud and AI infrastructure across several datacenter campuses in Sao Paulo state.Microsoft · Sao Paulo, Brazil · Announced · unverified	Sao Paulo, Brazil	Not stated	Announced