Data Centers in Tokyo

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.

Tokyo currently has 15 confirmed data center or colocation companies with a presence here.

15Companies

2AI Data Centers

Companies here

AirTrunk TOK2 Tokyo West CARRIER-NEUTRAL PENDING REVIEW
TOK2 is scalable to over 110MW and, at its official opening, was described as one of the largest data centres in Japan, complementing TOK1 to give customers location diversity within the Tokyo cloud availability zone.
AWS Asia Pacific (Tokyo) PENDING REVIEW
Colt Data Centre Services Colt Tokyo Otemachi / Shiohama / Inzai Data CentresAI DATA CENTER CARRIER-NEUTRAL PENDING REVIEW
Colt's Tokyo Otemachi data centre is located inside the Otemachi Financial City South Tower in Chiyoda, placing it directly in Tokyo's financial district, while its Inzai campus (Inzai One, Two, and a newer Inzai 4 building) sits outside the city and is described as already 100% pre-let.
DayOne Data Centers PENDING REVIEW
Deft Deft/Summit Tokyo Data Center CARRIER-NEUTRAL PENDING REVIEW
The facility is located in Ota City near the Tokyo Distribution Center, positioning it for logistics- and APAC-focused connectivity per multiple facility directories.
Digital Realty NRT14 (MC Digital Realty)AI DATA CENTER PENDING REVIEW
Operated through MC Digital Realty, a 50/50 joint venture with Mitsubishi Corporation, NRT14 was certified by NVIDIA for its ability to run high-density AI workloads of 100kW or more per rack.
Equinix TY13x CARRIER-NEUTRAL PENDING REVIEW · 0800.123.6449
TY13x, opened in 2023 in the Inzai region adjacent to Equinix's existing TY12x facility, is a hyperscale data center built to serve large-scale cloud and enterprise deployments.
Hivelocity NRT1 / NRT2 PENDING REVIEW
Keppel Data Centres Keppel Data Centre Tokyo PENDING REVIEW
Keppel expanded into Japan by purchasing an existing Tokyo facility for approximately JPY 23.4 billion (about $144.8 million) in July 2024, alongside a separate forward-purchase deal with Mitsui Fudosan for a second Tokyo facility.
Microsoft Azure Japan East Region PENDING REVIEW
NTT Global Data Centers Tokyo Data Center CARRIER-NEUTRAL PENDING REVIEW
NTT has built a 21MW facility in Tokyo as part of its broader APAC expansion.
Oracle Cloud Infrastructure Japan East (Tokyo) Region PENDING REVIEW
Psychz Networks CARRIER-NEUTRAL PENDING REVIEW
The Tokyo facility, located in Higashi-Shinagawa, offers JPIX and JPNAP access alongside NTT and Hurricane Electric connectivity.
STACK Infrastructure PENDING REVIEW
STACK's Tokyo-area campus (developed near Inzai) is a 36MW facility featuring 18MW under construction and 18MW of expansion capacity.
Vantage Data Centers Tokyo Campus PENDING REVIEW

Common Questions

Is there a carrier hotel in Tokyo?

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

What colocation providers operate in Tokyo?

See the company list above.

Is there an AI data center in Tokyo?

As of now, we don't have a confirmed AI-optimized (GPU-dense, liquid-cooled) data center on file for Tokyo, though some providers listed above may support AI workloads to varying degrees. We continue tracking new developments here.

Are there cloud providers in Tokyo?

Yes — we've identified 7 cloud providers with a presence in Tokyo. See the company list above, and contact a provider directly to confirm current availability.

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

Company name*

Website*

Company / Head office email
One shared, company-wide contact — not tied to any one specific facility below.

Company / Head office phone

Facility location(s) — the physical data center's location, not your company headquarters or a sales office. A company HQ and its actual facility can be in different countries.

Country*

State/Province

Region (only if you don't know the specific city, e.g. "Northern Virginia")

City (required unless Region above is filled in)

A second facility can be in an entirely different country or state — each one gets its own full location, not just a city.

Anything else we should know?

Looking for something else?

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.