About The Event

The world’s largest meteorological event!

Meteorological Technology World Expo is a global event attracting around 145+ exhibiting companies and thousands of attendees from over 100 countries. It is the largest exhibition in the world for suppliers and manufacturers of meteorological, hydromet, metocean and environmental monitoring technologies and services. Professional buyers and users visit from national meteorological and hydrological services, environmental agencies, research institutes, universities and a whole host of weather-critical industries including aviation, road, rail, maritime, retail, renewable energy, offshore industries, insurance, leisure, utilities and more.

Meteorological Technology World Expo is organized by the publisher of Meteorological Technology International magazine, the world’s only publication dedicated to weather, climate and hydrometeorological prediction, measurement and forecasting instruments and services. In effect, the Meteorological Technology World Expo brings the pages of the magazine to life.

If you are looking for new measurement, forecasting and analysis technologies, weather or research service providers, or simply to meet up with your established suppliers in one convenient location, Meteorological Technology World Expo is the place to be.

Product Areas

See the very latest climate, weather and hydrometeorological forecasting, measurement, and analysis technologies, and discover new weather or research service providers and partners.

  • Air pollution monitoring systems
  • All-in-one weather stations
  • Anemometers/wind speed and direction sensors
  • Antennas, masts and towers
  • Atmospheric research services
  • Atmospheric sensors
  • Avalanche warning systems
  • Aviation weather systems
  • Barometric pressure sensors
  • Climate data modeling
  • Cloud radar and detection
  • Computing and data solutions
  • Datalogging and telemetry
  • Defense and military weather sensors
  • Flood prediction and detection
  • Fog and visibility sensors
  • Forecasting services
  • Gas detection and analysis
  • Humidity sensors and measurement
  • Hurricane and tornado detection
  • Hydrogen production
  • Industry associations
  • Instrument calibration
  • Instrument shields and shelters
  • Integrators and distributors
  • Lidar sensor technology
  • Lightning detection and prediction
  • OEM components
  • Pollen monitoring sensors
  • Pollution monitoring
  • Precipitation/rain sensors
  • Radar systems and radomes
  • Radiometers
  • Radiosondes
  • Radomes, masts and antennas
  • Remote sensing technology
  • Road weather sensors
  • Satellite ops and services
  • Scintillometers
  • Sensor deployment: balloons, buoys and drones
  • Sensors and instrumentation
  • SODAR sensor technology
  • Soil and moisture sensors
  • Solar radiation measurement
  • Space weather services
  • Spectrophotometers
  • Storm and lightning detectors
  • Telemetry stations
  • Temperature sensors and profilers
  • Tsunami detectors
  • Visualisation software


Opening times

Tuesday, October 3
10:00hrs – 17:00hrs

Wednesday, October 4
10:00hrs – 17:00hrs

Thursday, October 5
10:00hrs – 17:00hrs

Exhibitor Interviews

Check our exhibitor interviews from recent events

Show Layout

Download as PDF
You will need Adobe Acrobat Reader to open the above file

Book a booth

For further details, please contact:

Event Director
Sandy Greenway
Phone number

+44 1306 743744

Speaker Registration

Interested in speaking at the event?

If you would like to make a presentation at the Meteorological Technology World Expo 2023

We are inviting proposals for possible inclusion in the Meteorological World Expo Technology Forum program. Your proposal should ideally provide a case study or share interesting challenges along with their proposed or actual technical or operational solution.

Please click below to submit your proposal.

For further details, please contact:

Conference director
Alina Lazar
Phone number

+44 1306 743744

Press Center

Welcome to the Press Center for Meteorological Technology World Expo 2023.

Active members of the press qualify for a free press badge for the show.

Event Marketing


These event logos and banners have been provided for use by sponsors, speakers and conference delegates to share information on the event with friends and colleagues.

Breaking News

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Tomorrow.io launches first forecast plug-in for ChatGPT marketplace

Boston-based weather intelligence provider Tomorrow.io has become the first and only weather forecast plug-in to join ChatGPT’s marketplace.

Read More

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NCAR develops advanced solar energy forecasting system

The US National Center for Atmospheric Research (NCAR) has successfully developed an advanced solar energy forecasting system for New York.

Read More

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WMO to prioritize cryosphere action in the face of a rapidly changing landscape

The World Meteorological Organization (WMO) will elevate the cryosphere to one of its top priorities, given the increasing impacts of diminishing sea ice, melting glaciers, ice sheets, permafrost and snow on sea level rise, water-related hazards and water security, economies and ecosystems.

Read More

Contact Us

Event Director

Sandy Greenway

Phone number

+44 1306 743744

registration / badge queries

Clinton Cushion

Phone number

+44 1306 743744

exhibitor queries

Exhibition operations manager

Phone number

+44 1306 743744

visa queries

Visa team

Phone number

+44 1306 743744

Event Venue

Palexpo, Geneva, SWITZERLAND

Rte François-Peyrot 30, 1218 Le Grand-Saconnex, Switzerland

+41 22 761 11 11

Venue website