September 2027
DMEXCO 2027
Cologne, Germany
WhenSeptember 2027
IndustryElectronics & technology, Marketing & advertising
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About the fair
DMEXCO is a leading European business event for digital marketing, technology and commerce. It brings together brands, agencies, technology companies, media, retailers and marketing leaders. Topics include AI, digital advertising, commerce, martech and data.
Typical weather on these dates
Average of 2015–2024 measurements for September 2027 in Cologne — the exact days of the fair, not the whole month.
22°Day
11°Night
11days with rain during the fair
Source: NASA POWER (measurements 2015–2024), coordinates © OpenStreetMap
That same week in Cologne
Other fairs running at the same time — worth seeing while the trip is already paid for.
August 1 – 31, 2027