European quantum infrastructure

In short: Every quantum computer, testbed and pilot line in the catalogue, with its access route. Filter by type, country or access; each entry folds its sources. Filter the catalogue

Quantum computers and simulators, user platforms, testbeds, pilot lines and quantum communication infrastructure in Europe, from EU and national programmes, with the official source for every entry and the access route that source names.

Compiled from official EU programme, government, host and project pages on the date shown. Not confirmed by the providers, not an availability or booking service; check the source before applying for access. Owner-reviewed for demonstration, 28 October 2026. Compiled 2026-10-27.

Overview by category, programme and EuroQCI

2 entries; 2 EU-wide or cross-border

EU-wide and cross-border networks and programmes

Qu-Test

Type: Testbed network
Technology: Network of testbeds for testing and experimentation with quantum technologies; independent third-party validation
Location: EU-wide
Host: Coordinated by TNO (organisation profile)
Programme: Horizon Europe (grant agreement 101113901), 1 April 2023 to 30 September 2026
Status: Project period ended, per the source. Horizon Europe project that ran from 1 April 2023 to 30 September 2026, per its home page; kept for reference. Its open-call page names no open cut-off, and no successor testing call was found on 26 October 2026. Project period ends or ended: 2026-09-30.
Access: None: the project has ended. Former call page, for reference: Qu-Test open call for testing services
Access route type: Call or application for access, Testing service

Network, website and sources

Website: qu-test.eu
Source: Fraunhofer IAF: Qu-Test (retrieved 2026-10-19); Qu-Test: Open call (retrieved 2026-10-21); Qu-Test: the infrastructure covers computing, communication and sensing, with a quantum sensing test bed (cold atom clocks; positioning, navigation and timing with colour centres in diamond) (retrieved 2026-10-27); Qu-Test: home page (retrieved 2026-10-26)

Qu-Pilot

Type: Pilot line network
Technology: Pilot fabrication on superconducting, photonics, semiconducting and diamond platforms
Location: EU-wide
Host: Coordinated by VTT; 21 partners from 9 European countries (organisation profile)
Programme: Horizon Europe (grant agreement 101113983), 2023 to 30 September 2026
Status: Project period ended, per the source. Horizon Europe project that ended on 30 September 2026; its last call round closed in 2024. Kept for reference. The EuroHPC JU call HORIZON-JU-EUROHPC-2026-QEXP-14 funds the next pilot-production phase as a grant call, not as user access. Project period ends or ended: 2026-09-30.
Access: None: the project has ended. Former call page, for reference: Qu-Pilot open call for experimental production
Access route type: Call or application for access, Fabrication service

Network, website and sources

Website: qu-pilot.eu
Source: Fraunhofer IAF: Qu-Pilot (retrieved 2026-10-19); Qu-Pilot: Open call (retrieved 2026-10-21); Qu-Pilot: home page (retrieved 2026-10-26)

How to get access

EuroHPC JU call for quantum access in pilot mode. The EuroHPC JU links this call from the systems marked with it. Read the call for eligibility, deadlines and how to apply.

Qu-Test open call for testing services. Testing and validation services for companies established in the EU, Iceland, Norway or Israel, 100% funded. The project ended on 30 September 2026; the page is kept for reference.

Qu-Pilot open call for experimental production. Access to pilot fabrication for quantum technology companies established in the EU, Iceland, Norway or Israel, 100% funded. The project ended on 30 September 2026 and its last call closed in 2024; the page is kept for reference.

Quantum Inspire registration. Free registration gives online access to the platform and its hardware backends.

JUNIQ access, service and support. Exploratory access or a research allocation, per system; eligibility and requirements depend on the system.

LRZ quantum computing consulting. Consulting for a planned project through a service request; LRZ lists the service as free of charge.

GENCI eDARI resource allocation requests. The French national process for requesting computing time, including the quantum partitions at the TGCC.

FiQCI calls for academic projects. Regular calls, planned at least four times a year, for users from Finnish higher-education institutions and research institutes.

Spanish Supercomputing Network (RES) quantum access. Calls every six months, with fast-track access always open, for researchers in institutions in the EU and EuroHPC JU countries conducting open research.

CINECA Quantum Computing as a Service. Quantum annealing time for the Italian scientific community, allocated on submission of an ISCRA-C project.

For the other entries, the source names no public access call: contact the host or the project through its website.

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