Data Centers in Osaka

Note: We are not affiliated with the data centers or companies listed below. Listings are compiled from public sources and have not been independently confirmed by us — please verify directly with the company before relying on this information.

Osaka currently has 10 confirmed data center or colocation companies with a presence here.

10Companies

3AI Data Centers

Companies here

AirTrunk OSK1 Osaka WestAI DATA CENTER CARRIER-NEUTRAL PENDING REVIEW
OSK1, AirTrunk's first Osaka facility, is a 16,500sqm development in West Osaka with a 20MW capacity dedicated to high-scale cloud requirements.
AWS Asia Pacific (Osaka) PENDING REVIEW
CloudHQ KIX Campus (Cosmosquare) PENDING REVIEW
Positioned in Nanko Kita, Osaka City, the Cosmosquare site is described as a future-proof, three-phase hyperscale campus comprising buildings KIX1, KIX2 and KIX3.
Colt Data Centre Services Colt Osaka / Minoh Campus Data CentreAI DATA CENTER PENDING REVIEW
Colt formed a joint venture with real estate firm ESR to develop the first phase of a 130MW hyperscale site on its Minoh Campus in Osaka, with the initial 65MW phase designed and built by the JV and operated by Colt.
CyrusOne KEP OSK1 Osaka Data Center PENDING REVIEW
OSK1, developed via a joint venture with Kansai Electric Power Company (KEPCO), is CyrusOne's first data center in Asia and is planned to deliver 48MW of capacity on a roughly 19,693-square-meter site.
Digital Realty KIX13AI DATA CENTER PENDING REVIEW
In 2023, KIX13 became certified as an NVIDIA DGX-Ready Data Center, one of the earliest such certifications for Digital Realty in Asia Pacific.
Equinix CARRIER-NEUTRAL PENDING REVIEW · 0800.123.6449
Oracle Cloud Infrastructure Japan Central (Osaka) Region PENDING REVIEW
STACK Infrastructure PENDING REVIEW
STACK's Osaka campus, developed in a joint venture with ESR Group in the eastern suburb of Keihanna, is planned as 72MW across three buildings, with the first building beginning construction in Q4 2023.
Vantage Data Centers Osaka Campus (KIX1) PENDING REVIEW
The KIX1 Osaka campus originated from Vantage's 2021 acquisition of Agile Data Centers' 168MW greenfield hyperscale pipeline across Tokyo, Osaka, and Melbourne.

AI Data Centers

AirTrunk OSK1 Osaka West AI DATA CENTER CARRIER-NEUTRALPENDING REVIEW
OSK1, AirTrunk's first Osaka facility, is a 16,500sqm development in West Osaka with a 20MW capacity dedicated to high-scale cloud requirements.

Common Questions

Is there a carrier hotel in Osaka?

Filled in per-city where applicable, from research data.

What colocation providers operate in Osaka?

See the company list above.

Is there an AI data center in Osaka?

Yes — see the AI Data Centers section above for the confirmed facilities.

Are there cloud providers in Osaka?

Yes — we've identified 3 cloud providers with a presence in Osaka. See the company list above, and contact a provider directly to confirm current availability.

Own or operate a data center in Osaka? Add your listing →

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Disclaimer: This page was compiled with a structured research and verification process from publicly available sources. A human decides whether each page is published, but individual facts — addresses, contact details, and whether a company operates in a given location — are not independently fact-checked by us. Where you see a “Verified” badge, it means multiple independent sources agreed, not that we personally confirmed it. Companies open, close, relocate, and change contact details without always updating public records, so treat everything here as a starting point, not a confirmed source. If you're making a business decision, verify directly with the provider. Notice something outdated or incorrect? You're welcome to let us know — this site is updated periodically.