Skip to main content

Regions and Availability Zones

CoreWeave offers compute in multiple geographically diverse locations to ensure high availability and resilience for your applications. We organize these locations into Geos, Super Regions, Regions, and Availability Zones.

TermDescriptionExample
GeoA large geographic area, such as a continent or a large country. CoreWeave uses Geos to manage global infrastructure, ensure compliance with regulatory requirements, and to optimize for large-scale redundancy and disaster recovery.All locations in the United States reside in the US Geo.
Super RegionA large section of a Geo that typically contains multiple Regions. Super Regions are used to group Regions together for administrative purposes and to provide a high-level view of the infrastructure in a geographic area.All locations in the eastern United States are part of the US-EAST Super Region.
RegionAn area within a Geo that contains multiple Availability Zones (AZs). Regions provide redundancy and failover capabilities by allowing workloads to be distributed across multiple AZs. Regions are strategically placed to offer low latency, high-performance connectivity, and meet data residency requirements.Region US-EAST-05 resides in the US-EAST Super Region.
Availability Zone (AZ)A partition within a Region that hosts one or more data halls. AZs are physically and operationally independent from each other to prevent failures from propagating across them.Availability Zone A in the US-EAST-05 Region is named US-EAST-05A.

Regions and Availability Zones are essential components of CoreWeave's infrastructure. They provide the foundation for high availability, fault tolerance, and disaster recovery for your applications and workloads.

Regions​

All CoreWeave Regions offer these key features:

  • Free data transfer: move data between Regions without incurring additional costs.
  • Fast and reliable Internet access: each Region is equipped with redundant, 200Gbps+ public Internet connectivity provided by Tier 1 global carriers.
  • High-speed, private dark fiber backbone: all Regions are interconnected with 400Gbps+ of dark fiber to facilitate rapid data movement and synchronization.
  • Distributed File Storage: each Region offers high-performance shared filesystems for your applications.
  • Virtual Private Clouds: all Regions are equipped with VPCs to provide network isolation and security.

Our Regions are categorized as General Access and Dedicated Access.

General Access Regions are available to all CoreWeave customers, subject to capacity. See the links in the table below for information about each Regions's Availability Zones, the types of instances offered, network addressing details, and other important information.

General Access Regions​

General Access Region codeLocation
RNO2Nevada, USA
US-EAST-02New Jersey, USA
US-EAST-04Virginia, USA
US-EAST-06Ohio, USA
US-WEST-01Nevada, USA
US-WEST-04Arizona, USA

Dedicated Access Regions​

Dedicated Access Regions are managed by CoreWeave and reserved for select customers.

Dedicated Access Region codeLocation
AUS1Texas, USA
DFW1Texas, USA
PDX2Oregon, USA
RDU1Virginia, USA
SBN1Indiana, USA
US-CENTRAL-01Illinois, USA
US-EAST-03Pennsylvania, USA
US-EAST-05Georgia, USA
US-EAST-08Ohio, USA
US-WEST-03Oregon, USA
US-WEST-06Oregon, USA

Region labels​

To specify a Region for your resources, use these labels:

Label nameUsageExample
regionMetrics, APIs, and CRDsregion="US-EAST-05"
topology.kubernetes.io/regionKubernetes well-known label for Nodes and Affinitiestopology.kubernetes.io/region: "US-EAST-05"

Availability Zones​

Each Region is divided into Availability Zones (AZs) to provide redundancy and fault tolerance for your applications. AZs are isolated locations within a Region that are physically and operationally independent from each other. See the AZs below for information about their instances, network addressing and other details.

Like our Regions, CoreWeave offers General Access and Dedicated Access Availability Zones.

General Access Availability Zones​

General Access AZLocation
RNO2ANevada, USA
US-EAST-02ANew Jersey, USA
US-EAST-04AVirginia, USA
US-EAST-06AOhio, USA
US-WEST-01ANevada, USA
US-WEST-04AArizona, USA

Dedicated Access Availability Zones​

Dedicated Access AZLocation
AUS1ATexas, USA
DFW1ATexas, USA
PDX2AOregon, USA
RDU1AVirginia, USA
SBN1AIndiana, USA
US-CENTRAL-01AIllinois, USA
US-EAST-03APennsylvania, USA
US-EAST-05AGeorgia, USA
US-EAST-08AOhio, USA
US-WEST-03AOregon, USA
US-WEST-06AOregon, USA

Availability Zone labels​

To specify an AZ for your resources, use these labels:

Label nameUsageExample
zoneMetrics, APIs, and CRDszone="US-EAST-05A"
topology.kubernetes.io/zoneKubernetes well-known label for Nodes and Affinitiestopology.kubernetes.io/zone: "US-EAST-01A"
Last updated on