Operator
3 sites · 3 statesCoreWeave data centers
Every CoreWeave site in the public record, most contested first. 2 of the 3 carry documented local opposition or litigation.
Where CoreWeave is being opposed
- CoreWeave Lancaster Data CenterLancaster, Pennsylvania · Proposed · Contested
Repurposing two former printing plants drew strong resident opposition (about 20 speakers against, none in favor, at one hearing) and a challenge to the zoning classification that bypassed public hearings; the city is drafting a data-center-specific ordinance.
- CoreWeave NEST CampusKenilworth, New Jersey · Under construction · Contested
The mayor backs the project as filling the economic gap left by Merck's departure, and CoreWeave is New Jersey-based.
Every CoreWeave site on record
- CoreWeave Lancaster Data Center · Lancaster, PAProposed · 300 MW · Contested
- CoreWeave NEST Campus · Kenilworth, NJUnder construction · 250 MW · Contested
- CoreWeave Digital Crossroads · Hammond, INCancelled · 180 MW
CoreWeave by state
Questions
How many data centers does CoreWeave have?
<p>3 sites appear in the registry for CoreWeave as of September 14, 2026, across Indiana, New Jersey, Pennsylvania. The registry counts named facilities and campuses in the public record, so a site that has never been announced or permitted will not appear.</p>
Is anyone opposing a CoreWeave data center?
<p>Yes. 2 of the 3 carry a documented reception of contested, opposed or in litigation, and 0 are or have been the subject of a lawsuit over siting, permitting or operation. Each is listed below with its own profile and sources.</p>
Where does this come from?
<p>The facility records come from an open survey of US data centers joined to our own case reporting, and every profile lists its sources. Nothing on this page is asserted about CoreWeave as a company: it is a count of sites and what the public record says about each.</p>
Other operators
Registry updated September 14, 2026. Nothing here is asserted about CoreWeave as a company; it is a count of sites and what the public record says about each. Download the data.
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