Meta Hyperion – Building 4

Name: Meta Hyperion – Building 4
Address: LA-183 & Wade Rd, Rayville, LA, 71269, US

LA-183 & Wade Rd, Rayville, LA, 71269, US

Metro: Rayville, LA, US Country: United States Region: North America

Colocation space

10,000,000

sq ft

Hyperion is Meta's Richland Parish project, a campus near Rayville in north-east Louisiana that the company calls its largest data centre anywhere and the home of its biggest AI training cluster. Building 4 is one of nine planned, phased through 2030; ground was broken in 2024 and nothing on the campus is yet in service. The build was announced on 4 December 2024 at $10 billion and expanded by a further $50 billion, taking the programme to close to 10 million sq ft and 5 GW of IT capacity, up from the roughly 2 GW first disclosed. Entergy Louisiana is the serving utility, named when the project went public in December 2024, and its March 2026 agreement with Meta carries the larger figure. Meta has named The Nature Conservancy, America's Watershed Initiative and LimnoTech as partners on watershed restoration around the site. The buildings are Meta's own and are not offered to third parties.

Facility Specifications

Site information

Colocation space: Campus plan: close to 10,000,000 sq ft at full build

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Location

Interactive map

Frequently asked questions

Which utility powers the Hyperion campus?

Entergy Louisiana, which committed to serving the Richland Parish load in December 2024.

How much capacity is planned at Richland Parish?

5 GW of IT capacity across close to 10 million sq ft, raised from the roughly 2 GW disclosed when the project was announced.

When will the Hyperion buildings come on line?

Meta broke ground in 2024 and phases the nine-building programme through 2030. Building 4 is part of that sequence and no hall on the campus is running yet.

What has Meta committed to Richland Parish?

$10 billion at announcement on 4 December 2024, then a further $50 billion, alongside watershed restoration work with The Nature Conservancy, America's Watershed Initiative and LimnoTech.