DMEXCO 2027
A two-day digital marketing expo and conference in Cologne, covering marketing, commerce, media and technology.
This edition has ended. The details below are kept for reference. Check the organizer's site for the next edition.
September 22 to 23, 2027, Koelnmesse, Cologne, Germany. Dates confirmed on the organizer's page: 2026-11-02. Recheck before you book, since organizers change details.
Independent planning reference. Delta Arc is not the organizer and does not sell tickets. Delta Arc has not announced attendance at this event, and listing it is not an endorsement.
What to see
- The show floor is organized into World of Agencies, World of Commerce, World of Media and World of Tech. Source
- The site publishes conference agendas and speaker information, with the 2026 program currently posted. Source
What to plan
Parking and the venue
Parking
Coming soon. Delta Arc will add this from an official source.
Transit
Coming soon. Delta Arc will add this from an official source.
Accessibility
Coming soon. Delta Arc will add this from an official source.
Where to stay
Coming soon. Delta Arc will add this from an official source.
From the airport
Airports
Coming soon. Delta Arc will add this from an official source.
Airport to the venue
Coming soon. Delta Arc will add this from an official source.
Rideshare
Coming soon. Delta Arc will add this from an official source.
Taxis
Coming soon. Delta Arc will add this from an official source.
Black car and SUV pickup
Coming soon. Delta Arc will add this from an official source.
Public transit
Coming soon. Delta Arc will add this from an official source.
Questions worth asking there
A claim at a show is a starting point. These questions help you test it.
- How was the lift measured, and was there a control group?
- Which conversions are counted, and over what attribution window?
- Does the case study reflect typical results, or the best account?
Common questions
When is DMEXCO 2027?
September 22 to 23, 2027.
Where is DMEXCO 2027 held?
Koelnmesse, Cologne, Germany.
More in this field
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OutBound 2026
A sales training and leadership conference presented by Sales Gravy, for sellers and sales leaders.
Guides for any show
First time at a major show
A show floor rewards a plan. Decide what you need to learn before you see the program, then let the program fill the plan.
Show planning checklist
The same checklist works for a payments summit, a marketing conference and a machine tool show.
Parking and getting there
Parking and transit change by event and by day. The venue and the transit agency are the sources to trust, close to the date.
Hotels and travel
Use the organizer's official housing page as your starting point. Third-party offers that use a show's name are not always connected to the organizer.
During the show
A claim on a show floor sounds as firm as a published figure. It usually is not. Keep the same few questions in your pocket, and class what you hear.
Meeting planner
A meeting earns its time when both sides know the question before they sit down.
After the show
The value of a show is decided in the two weeks afterward, when notes turn into decisions or get lost.
How to cite this page. Delta Arc, LLC. “DMEXCO 2027 planning reference.” DA-EV-dmexco-2027, version 1, as of 2026-11-02. https://thedeltaarc.com/events/dmexco-2027/