Texas Quantum Economy Conference 2026
2026-02-28 08:00 - 18:00 UTC | dallas, Dallas, United States
Texas Quantum Economy Conference (TQEC 2026) will take place on February 28, 2026 in Richardson, Texas. The conference opens with a Texas Quantum Initiative keynote, framing the state’s role in advancing quantum as a driver of economic growth, workforce development, and national competitiveness. The Texas Quantum Economy Conference is an industry-led, not research-centric conference. It will focus on focused on real-world quantum use cases, workforce development, and the economic implications of quantum technologies across the state.

Mobile World Congress
2026-03-02 08:00 - 2026-03-05 17:00 | Barcelona
Making way for The IQ Era

Much can happen in a year within our ecosystem of innovation and connectivity. As we build on the success of MWC25 and engage with MWC26 to activate a new theme – The IQ Era – the world is already shifting to greater heights of digital awareness.
In this new age of intelligence, the way to a better future is through smarter connection: human ideas leading technology, commercial impact and societal progress. MWC is where leaders of nations, business and technology assemble, and collective knowledge collaborates – make your insight count in The IQ Era.

Quantum Power and the New Space Age
2026-03-05 08:00 - 17:00 | London, United Kingdom, London, United Kingdom
Explore the technologies rewriting the rules of science, security, and human ambition in a high-impact event on Quantum Computing and Space Exploration. Discover how quantum computing is leaping from lab to market, transforming cybersecurity, finance, pharmaceuticals, logistics, and global competition. Listen to pioneers unpack real-world breakthroughs, investment trends, and the race for quantum supremacy. From quantum-safe cryptography to scalable hardware and ethical impact, this is a front-row seat to the next computing revolution.
Then, look skyward as humanity returns to the Moon with the Artemis II mission, and prepares for Mars. Dive into the rise of the lunar economy, space infrastructure, robotics, AI, and space tourism, and the international partnerships shaping a permanent human presence beyond Earth.
Fast-paced, future-focused, and packed with insight, this Codex event is where deep tech meets bold ambition.

Careers in Quantum
2026-03-05 09:30 - 18:30 | Bristol
Every year Careers in Quantum brings together professionals from industry and academia to engage with students and early-stage researchers on the variety and types of careers available in the quantum industry.It aims to introduce undergraduate students, career-minded PhD students and postdoctoral researchers to the opportunities within the rapidly growing quantum technology sector.The event focuses around a careers fair with a breakout room for more in-depth talks and panel discussions.This year, Careers in Quantum will be held from 9:30am to 4:30pm on Thursday 5 March 2026 at Richmond Building, Queen’s Road, Bristol, BS8 1LN.

Quantum Artificial Intelligence & Optimization 2026
2026-03-08 08:00 - 17:00 | marbella, Marbella, Spain
QAIO 2026 is a workshop at the 18th International Conference on Agents and Artificial Intelligence (ICAART), focusing on the intersection of quantum computing, artificial intelligence, and optimization. Researchers and industry experts will present the latest advancements and discuss the future of these cutting-edge technologies.

International Conference on Lasers, Optics, and Quantum Electronics
2026-03-09 08:00 - 2026-03-10 17:00 | London, United Kingdom, London, United Kingdom
This conference brings together academic scientists, researchers, and industry professionals to exchange and present their latest results in the fields of lasers, optics, and quantum electronics.
Topics covered include (but are not limited to): nonlinear optics, nanophotonics and metamaterials, quantum optics of atoms & solids, laser processing and microfabrication, optical communications, quantum information and cryptography.

EuroHPC Summit 2026
2026-03-10 09:00 - 2026-03-12 18:00 | Paphos, Paphos, Cyprus
The EuroHPC Summit is the premier annual event for the European High-Performance Computing (HPC) community. It serves as the primary meeting point where policy makers, technology experts, and industry leaders gather to define the digital future of the continent.

The Quantum Edge: What Business Leaders Need to Know Now
2026-03-10 17:30 - 19:00 | Toronto, Canada
Quantum computing promises to transform industries, from finance and materials to cybersecurity and logistics, but the path to commercial value is still taking shape. This panel will help executives cut through the hype to understand what’s real, what’s next, and how to prepare. We’ll explore Canada’s leadership in the field, the opportunities for business, and the steps organizations should take today to stay secure and competitive in a world where quantum computing is rapidly approaching reality.

APS March Meeting
2026-03-15 08:00 - 2026-03-20 17:00 | Denver
The APS Global Physics Summit is the largest physics research conference in the world, uniting 14,000 scientific community members across all disciplines of physics. This meeting reflects the inclusivity and synergy of many physics disciplines and emerging cross-disciplinary areas of science, which perfectly reflects this year’s theme of Science for a Shared Future.

Connect with others in your research areas of interest.
Explore cross-disciplinary sessions and collaborative events.
Unite to advance physics and create a bright future.

Quantum Resources 2026
2026-03-16 08:00 - 2026-03-20 17:00 | Tokyo, Japan
Situated at the rapidly growing intersection of quantum physics and information theory, quantum resource theories aim to characterise the valuable resources that enable quantum technologies to surpass their classical counterparts. By developing general and rigorous methods to understand, quantify, and effectively exploit these resources, the field seeks to enable new theoretical frameworks as well as practical protocols that harness the full potential of quantum phenomena.
Quantum Resources 2026 brings together leading experts and emerging voices in the field to explore the latest theoretical insights, operational applications, and future directions of quantum resource theories. This year’s edition puts particular focus on the connections between the study of quantum resources and the methods of quantum Shannon theory, highlighting both conceptual links and information-theoretic techniques.
This event follows previous Quantum Resources workshops held in Singapore in 2022 and 2023 and in Jeju, Korea in 2025.
The workshop will take place fully in person and no virtual participation options are planned.

Global Summit on Quantum Computing
2026-03-19 - 2026-03-21 | Barcelona

International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS)
2026-03-22 08:00 - 2026-03-26 17:00 | Pittsburgh, USA, Pittsburgh, United States
ASPLOS, the ACM International Conference on Architectural Support for Programming Languages and Operating Systems, is the premier academic forum for multidisciplinary computer systems research spanning hardware, software, and their interaction. It focuses on computer architecture, programming languages, operating systems, and associated areas such as networking and storage.

HAIQ 2026 2nd Workshop on HPC/AI Integration with Quantum Computing/Networking
2026-03-23 | Pittsburgh, USA, Pittsburgh, United States
The 2nd Workshop on HPC/AI Integration with Quantum Computing/Networking (HAIQ 2026) explores the integration of high-performance computing (HPC) and AI architecture with quantum technologies to deliver practical and scalable systems. In addition to algorithms, programming models/compilers, noise mitigation and fault tolerance, and hardware-software co-design, this year’s focus expands to distributed platforms: quantum communication networking protocols, resource management across networked quantum nodes, and architectures for distributed quantum computing. By fostering a dialog between classical distributed-systems, architecture, HPC/AI, and quantum-information communities, HAIQ will identify the architectural and systems support needed to move beyond proof-of-principle physical devices toward robust, large-scale quantum networks and end-to-end hybrid workflows. It also aims to bridge the gap between the classical high-performance architecture community and the quantum information community.

The Next Revolution Quantum Networks Summit
2026-03-24 08:00 - 2026-03-26 17:00 | Paris, Paris, France
Quantum Networks 2026 is a major international event dedicated to the rapidly evolving field of quantum communication, quantum networking and quantum-safe infrastructures. The conference gathers experts from telecom operators, technology companies, research institutions, and government bodies to discuss the latest progress in quantum key distribution (QKD), quantum-secure communication, network architecture, standardisation, and real-world deployment strategies.
The event typically attracts more than 1,150 participants from around the world, offering a strong mix of technical talks, industry updates, panel discussions, demonstrations, and opportunities for networking. Its focus on practical implementations and integration of quantum technologies into existing communication networks makes it particularly valuable for professionals following the transition towards quantum-secure digital infrastructure.

Quantum Security Defence (QSECDEF) World Symposium 2026
2026-03-24 12:00 - 18:00 | Paris, Paris, France
On 24 March 2026, the Quantum Security Defence (QSECDEF) World Symposium will debut at the Palais des Congrès de Paris, bringing together senior leaders from industry, government, and academia to address a central challenge of the coming decade – securing communications and critical infrastructure in the Quantum-AI era. As quantum technologies threaten conventional cryptography and reshape global security, this half-day programme will highlight deployable quantum-secure solutions, certification pathways, and transition strategies for practical adoption across telecoms, defence, and enterprise networks.
Participants will gain technically grounded guidance on assessing quantum risk, designing resilient and interoperable systems, and advancing international collaboration around quantum-safe technologies – hosted alongside the third annual Quantum Networks Summit in Paris. Whether your focus is post-quantum cryptography, secure quantum communications, or policymaking for quantum resilience, the symposium offers a focused forum to engage with thought leaders, contribute to high-level discussions, and help shape the future of secure quantum ecosystems.

International Conference on Quantum Communications, Networking, and Computing (QCNC 2026)
2026-04-06 08:00 - 2026-04-08 17:00 | Kobe, Japan, Kobe, Japan
In recent decades, quantum researchers have made remarkable progress, propelling quantum technology into the spotlight for its potential to revolutionize classical communications, networking, and computing. The inherent advantages of quantum technology, particularly in terms of security, privacy, efficiency and scalability, have opened new frontiers in information technology. Quantum technology has demonstrated its ability to introduce applications with no equivalent in the classical realm, marking a breakthrough towards an unimaginable future. The establishment of connections between the quantum source node and destination node using quantum hardware and devices facilitates qubit transmissions, which in turn enables advancements in quantum computing, artificial intelligence and cryptography and further services and applications. Envisioned as a transformative force, quantum services are anticipated to span the globe, leveraging quantum terrestrial components, satellites, airplanes, ships, and other vehicles. The quantum future holds the promise of nearly unconditional security, super-computing power, large capacity, even at high velocity, and heightened privacy.
The QCNC 2026 welcomes submissions across diverse research areas related to quantum hardware, communications, networking, computing, cryptography, artificial intelligence, and their associated systems and applications. The topics of interests are covered by the following tracks:
Track 1: Quantum Communications and Networks
Track 2: Quantum Computing and Sensing
Track 3: Quantum Key Distribution & Security Implications of Emerging Quantum Technologies
Track 4: Quantum Simulations, Prototypes, Testbeds and Applications

QUANTUM INNOVATION SUMMIT DUBAI 2026
2026-04-07 08:00 - 2026-04-09 17:00 | Dubai
Quantum technologies are no longer confined to theoretical exploration—they are rapidly merging with AI, advanced materials, next-gen computing, and secure communications to shape the global innovation landscape. As the world accelerates toward a new technological paradigm, the Quantum Innovation Summit 2026 will be the epicenter of this transformation, driving high-level collaboration, industry-defining advancements, and disruptive breakthroughs.
Rooted in the UAE’s vision for technological excellence, this next edition will push the boundaries of science, industry, and policy, fostering a global dialogue on how quantum and deep technologies will reshape economies, fortify digital security, revolutionize industries, and accelerate scientific discovery.

GITEX Quantum Expo Asia 2026
2026-04-09 08:00 - 2026-04-10 17:00 | Singapore
THE EPICENTRE OF TECH TRANSFORMATION IN ASIA
GITEX AI ASIA is where the world’s most ambitious tech ecosystems converge — uniting AI pioneers, digital infrastructure leaders, frontier startups, and strategic investors to accelerate transformation across every major sector.
From public-private collaboration to enterprise adoption, the show delivers real outcomes, deep partnerships, and future-defining breakthroughs — live from Singapore, Asia’s capital of Innovation.

World Conference on Quantum Computing and Applications (WCQCA-2026)
2026-04-09 08:00 - 2026-04-11 17:00 | Tokyo, Japan
The Iconic Meetings Cordially welcomes you to attend the “World Conference on Quantum Computing and Applications” (WCQCA-2026) which Scheduled to take place from “April 09 to 11, 2026″, in “Tokyo, Japan”. The primary goal of the conference is to examine and discuss solutions in Quantum Technologies, which is critical in addressing the complex challenges associated with Quantum Technology. Young researchers, students, delegates, and renowned experts in the fields of Quantum Technologies are all welcome to attend this conference. This diversity can lead to rich discussions and knowledge exchange by bringing together professionals and researchers from various backgrounds, the conference provides a platform for innovation and collaboration. It encourages attendees to learn from one another and contribute to the advancement of Quantum Technology. The conference covers a wide range of topics, not limited to Quantum Technologies but also encompassing areas like Quantum Computing and Quantum Information Science, Quantum Simulation, Applications & Industry Use-Cases etc.

IEEE 19th IEEE Dallas Circuits and Systems Conference
2026-04-10 08:00 - 2026-04-13 17:00 | dallas, Dallas, United States
IEEE 19th IEEE Dallas Circuits and Systems Conference
It is an IEEE three-day international conference, we are receiving papers from all around the world, and papers will be published in IEEE explore
The 19th IEEE Dallas Circuits and Systems conference will be held at Southern Methodist University (SMU) of Texas from April 10, 2026, to April 12, 2026. This conference is co-sponsored by the IEEE Circuits and Systems (CAS) Society, the IEEE Solid-State Circuits Society, the IEEE Electron Devices Society, UT Dallas, UNT, UTA, and SMU, and will feature a comprehensive program of technical papers, poster sessions, keynote speakers, and workshops. This year’s meeting contributions will focus on all areas of circuits, systems, and data processing, including but not limited to the following

48th International Conference on Software Engineering (ICSE 2026)
2026-04-12 08:00 - 2026-04-18 17:00 | Rio de Janeiro, Rio de Janeiro, Brazil
ICSE, the IEEE/ACM International Conference on Software Engineering, is the premier software engineering conference. It will be held April 12-18 2026 in Rio de Janeiro. Core conference days will be Wednesday April 15 to Friday April 17.
ICSE provides a forum where researchers, practitioners, and educators gather together to present and discuss research results, innovations, trends, experiences and issues in the field of software engineering.

DeepFest 2026
2026-04-13 08:00 - 2026-04-16 17:00 | RECC MALHAM SAUDI ARABIA, Malham, Riad, Saudi Arabia
DeepFest launched in 2023. Now heading into its fourth edition, it’s become the meeting point for people working at the forefront of AI – from researchers and founders to engineers, policymakers and product leads.
Held alongside LEAP – the world’s most-attended tech event – DeepFest is built for those building real solutions. The 2026 edition will feature vital conversations and interactive demos exploring AI governance, ethics, sustainability, security, robotics and more.
You’ll also get insight into national strategies and the role of government in shaping what comes next.

Quantum Computing Theory in Practice (QCTiP)
2026-04-20 08:00 - 2026-04-22 17:00 | oxford, Oxford, United Kingdom
Quantum Computing Theory in Practice (QCTiP) aims to bring together the academic community and industry representatives to foster discussions on how to unlock the full potential of quantum computers.

Hannover Messe 2026
2026-04-20 08:00 - 2026-04-24 17:00 | hannover, hannover, Germany
Industry is facing a historic transformation – driven by global competition, rising costs, and artificial intelligence. HANNOVER MESSE 2026 will show how companies can turn these pressures into opportunities.
With a new thematic structure, optimized visitor navigation, fresh networking formats, and a strong focus on artificial intelligence, the show will offer even greater value and a more targeted experience for exhibitors and attendees alike.

Quantum Computing Infra Summit
2026-04-23 08:00 - 17:00 | Silicon Valley, California, Silicon Valley, CA, United States
From Prototype to Platform: Building Quantum Infrastructure for the Utility Era
The Quantum Computing Infra Summit will be held on April 23, 2026 at the Plug and Play Tech Center in Sunnyvale, California. The theme of this conference is From Prototype to Platform: Building Quantum Infrastructure for the Utility Era and will include a number of industry executives presenting their views on quantum’s current status and what they see for the future.

Workshop for Quantum Repeaters and Networks
2026-04-27 08:00 - 2026-04-29 17:00 | catapult, singapore, Catapult, Singapore
The 1998 proposal introducing a quantum repeater resulted in high-profile efforts on vital components needed to establish a multi-node quantum network. Quantum repeaters utilize quantum entanglement, quantum memories, techniques for suppressing quantum errors and quantum teleportation to dramatically enhance both the reach and bit rate of quantum communication. Various experimental schemes have been proposed and components developed, and early experimental efforts are working towards the realization of a quantum repeater. Despite the progress, significant challenges remain, first in proof-of-principle demonstrations and then in the development of practical systems adequate for deployment in the field.
The goal of this workshop is to bring the active research community together to discuss the progress, challenges and new possible directions for quantum repeaters and networks. We invite researchers working on key enabling technologies and system integration, protocols for connecting repeaters across network links with high fidelity, architectures for large-scale networks, and applications of distributed quantum entanglement.
The WQRN has been and continues to be a limited-attendance, few-day workshop, in which participants are given the opportunity to share ideas, directions, and concerns to advance the state of the field. Talks are by invitation only and catered to broadly cover the applications, theory, components, and worldwide directions in quantum repeaters and networks. These talks frame group discussion sessions for which all participants are welcome to contribute; participants are also welcome to contribute to a poster session.

BQIT:26
2026-04-27 08:00 - 2026-04-29 17:00 | Bristol
BQIT is a three day annual workshop aimed at enabling leading UK and international academics and industrial partners to come together; to explore and discuss future ambitions and challenges in the field of Quantum Information Technologies. Since our conception in 2014 we have had 400 speakers and panellists who have presented their work and opinions on a range of topics, from quantum theory to innovation in industry.

QUANTUMatter 2026
2026-04-27 08:00 - 2026-04-30 17:00 | Barcelona
The 6th edition of the Quantum Matter International Conference & Expo – QUANTUMatter2026 (Barcelona, Spain) – aims at gathering the various communities engaged in the science and technologies of quantum information and quantum matter, to foster the incubation of new ideas & collaborations at the forefront of quantum technologies, emerging quantum materials and novel generations of quantum communication protocols, quantum sensing and quantum simulation.
Quantum Information and Quantum Matter are two components of revolutionary treatments of information, which are becoming cornerstones for discovering and implementing disruptive paradigms in quantum computation and quantum technologies

Quantum Australia Conference 2026
2026-04-28 08:00 - 2026-04-30 17:00 | Adelaide, Adelaide, Australia
The Quantum Australia Conference is the nation’s premier event for connecting global quantum leaders, industry decision-makers, researchers, and investors. It bridges the double-sided translation gap, showcasing how world-class research is delivering commercially viable solutions, and how industry can integrate quantum to boost productivity, accelerate innovation, and secure competitive advantage.
Building on the 2025 theme The Translation of Quantum, the 2026 conference showcases how quantum is already delivering measurable productivity and efficiency gains, unlocking economic growth, strengthening sovereign capability, and creating investable opportunities across critical sectors.
Backed by the Department of Industry, Science and Resources, and representing Australia’s quantum interests on the global stage, the conference positions quantum not as a distant horizon but as an economic driver with tangible ROI today.

QNetworks Workshop 2026
2026-05-12 08:00 - 2026-05-13 17:00 | Bristol
QNetworks is a two-day international workshop organised by the Integrated Quantum Networks (IQN) Hub, the UK’s flagship national programme for quantum networks research. QNetworks invites thought leaders from similar flagship R&D initiatives across the world, and brings together key governmental and industry voices to discuss the challenges, solutions, and partnerships required to deliver the next generation of quantum networks.
This year’s event will take place in person at Bristol on 12-13 May, 2026, and will be free to attend thanks to support from the Engineering and Physical Science Research Council (EPSRC).
Sessions will cover recent developments on quantum memories; integrated photonics for quantum networking, enabling technologies and field trials; the role of entanglement; post-quantum cryptography; quantum communications via satellite; networked quantum systems for distributed sensing and computing; and more.
There will be an opportunity for Early Career Researchers/PhD students to present research posters at the event. If this option is of interest, there is the option to submit a 150-word abstract during the registration process. The deadline for submissions is Friday 17th April.
QNetworks 2026 will be hosted at the Bristol Megascreen, located within the Bristol Aquarium.
