Laser World of Photonics 2025

Laser World of Photonics is the premier international trade fair (with accompanying congress) for lasers and photonics components, systems, and applications. In its 27th edition, it has “set standards in size, variety and relevance” since 1973. The event combines cutting-edge research and industrial innovation, bringing all the important players from application, research and technology together. Attendees can explore the entire photonics value chain – from laser sources and optical components to complete photonic systems – across industries like manufacturing, telecommunications, medical technology, measurement, and more.

Dates and Location

• When: 24–27 June 2025
• Where: Trade Fair Center, Messe München (Munich Exhibition Center), Munich, Germany

Key Highlights

• Integrated Photonics Area: A new dedicated zone spotlighting photonic integrated circuits and chip-scale optics. This industry meeting place (organised with EPIC and PhotonDelta) targets applications in information/communications, sensors/IoT, automotive/aerospace, and medical diagnostics.
• World of Quantum Exhibition: Quantum technologies continue to take centre stage. A special World of Quantum platform (running concurrently since 2022) brings together pioneers in quantum computing, communication, sensing and imaging. Visitors can see how quantum computers promise exponential computing power and how quantum sensors aim for unprecedented precision.
• Co-location with automatica: Laser Photonics 2025 runs under the same roof and dates as automatica (June 24–27), the world’s leading trade fair for automation and robotics. This synergy reflects growing links between photonics and Industry 4.0: automation and robotics technologies complement laser and photonics innovations.
• Sustainability, Digitalisation & Young Talents: The fair emphasises green technology and workforce development. Forums and exhibits will spotlight energy-efficient lasers, sustainable photonics applications, and initiatives to attract and train the next generation of talent.
• Keynotes & Awards: The World of Photonics Congress (22–27 June) will feature plenary talks by world-renowned scientists, including Nobel laureates Anne L’Huillier and Ferenc Krausz, along with panel discussions and award ceremonies. Attendees gain insights into the latest research breakthroughs and industry trends.

Exhibitors & Sectors

• Global Industry Presence: This year’s event is similarly international: roughly two-thirds of exhibitors come from outside Germany. Major participating nations (beyond Germany) include the UK, France, Italy, the USA, Japan, China, Korea, and others.
• Key Sectors: Exhibitors range from established laser and optics firms to startups in photonic devices. Visitors will find leading suppliers of lasers and photonics systems for industrial manufacturing, data and communication, and biophotonics. Other prominent areas include optoelectronics, lighting, energy technology, sensor and measurement technology, and imaging solutions.
• Exhibition Areas: The show is organised into 11 thematic areas covering the entire photonics spectrum. These span core components (lasers, optics, detectors), subsystems (optical communications, lab technologies), and application fields (materials processing, medical/biophotonics, quantum technology, etc.).

Conference Programme

Laser World of Photonics features both a scientific congress (World of Photonics Congress) and industry-oriented forums:

• World of Photonics Congress (22-27 June): Five parallel scientific conferences cover the full range of photonics research – from fundamental laser physics and optics to applied topics in medicine and quantum technologies. All aspects of photonics research are presented, discussed and published, making it one of the world’s top optical science meetings. Expect plenary lectures, invited talks and poster sessions by leading researchers (including Nobel laureates) and around 4,000 fellows.
• Photonics Forums (Trade Fair programme): Four practice-oriented panel tracks address the latest industrial applications of photonics:
  • Biophotonics & Medical Engineering (medical lasers, imaging for healthcare)
  • Integrated Photonics Applications (chip-based photonic circuits and devices)
  • Laser Materials Processing (manufacturing, micromachining, additive manufacturing)
  • Lasers & Optics (laser sources, advanced optics, laser safety)
    Each forum offers application panels where industry experts discuss trends and case studies, and 20-minute exhibitor presentations of new products.
• Keynotes and Panels: In addition to lectures, the supporting program includes expert panels, pitches (startups), and several award ceremonies. Notable speakers include Nobel Prize winners and leaders from major scientific societies.

Tickets & Registration

• Registration: Tickets should be bought in advance via the official Messe München portal (linked from the event website). Online purchase offers ~30% savings compared to on-site prices. Visitors can also redeem exhibitor or partner vouchers for free tickets (with registration). Journalists and bloggers can register for free press accreditation before the show.

Who Should Attend

Laser World of Photonics is designed for professionals across the photonics ecosystem:

• Engineers & Technologists: R&D engineers, product developers, and system integrators working with lasers, optics, photonic sensors, fibre optics, laser material processing, biomedical imaging, and related fields.
• Industry Leaders & Buyers: Decision-makers and procurement specialists from industry sectors such as automotive, electronics, aerospace, medical technology, telecommunications, energy, and manufacturing – any company seeking to apply photonics to improve products or processes.
• Researchers & Academics: University and institute researchers interested in the latest applications of photonics, and those seeking industry partners for commercialisation. The co-located World of Photonics Congress makes the event especially rich for scientific exchange.
• Investors & Innovators: Venture capitalists, start-up entrepreneurs and technology scouts looking for emerging trends (e.g. integrated photonics, quantum tech, advanced sensing).

Attendees can expect a comprehensive showcase of next-generation photonics technologies, hands-on demonstrations, and opportunities to network with global leaders in lasers and optics. The combination of trade fair and congress offers a unique chance to see cutting-edge products and research side by side, exchange ideas, and initiate collaborative projects across the photonics supply chain.