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

1 entry; 1 located in 1 country

Facilities, platforms and national networks by country

SiQUID (Slovenian Quantum Communication Infrastructure Demonstration)

Type: Quantum communication network project
Technology: National quantum communication infrastructure (EuroQCI terrestrial segment)
Location: Slovenia
Host: Coordinated by Univerza V Ljubljani (organisation profile)
Programme: Digital Europe Programme, topic DIGITAL-2021-QCI-01-DEPLOY-NATIONAL (grant 101091560)
Status: Project period ended, per the source. The EU Funding & Tenders Portal lists the project under the national EuroQCI deployment topic DIGITAL-2021-QCI-01-DEPLOY-NATIONAL, running 2023-01-01 to 2026-06-30. The EU Funding & Tenders Portal gives the project period 2023-01 to 2026-06; the period has ended. Project period ends or ended: 2026-06-30.
Access: No call or access page named by the source; contact the host.
Access route type: None named by the source

Network, website and sources

Part of: EuroQCI terrestrial segment
Source: EU Funding & Tenders Portal: SiQUID (project 101091560) (retrieved 2026-10-21), Project details: topic, coordinator, start and end dates (portal open-data snapshot of the projects and results, read by the portal); PETRUS: National EuroQCI projects (retrieved 2026-10-27), National EuroQCI page, Slovenia entry

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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