List of metropolitan areas in the European Union by GDP
A metropolitan region's gross domestic product, or GDP, is one of several measures of the size of its economy. Similar to GDP, GMP is defined as the market value of all final goods and services produced within a metropolitan area in a given period of time. In this case the statistics of Eurostat's Urban Audit for Larger Urban Zones have been used.
2016/2017
| Rank | Metro Area | Gross Metropolitan Product | Year |
| 1 |  Paris metropolitan area, France | 684 | 2016 |
| 2 |  Madrid Metropolitan Area, Spain | 212 | 2016 |
| 3 |  Milan metropolitan area, Italy | 200 | 2016 |
| 4 |  Munich Metropolitan Region, Germany | 179 | 2016 |
| 5 | Berlin Metropolitan Region, Germany | 173 | 2016 |
| 6 |  Rotterdam–The Hague metropolitan area, Netherlands | 170 | 2016 |
| 7 | Amsterdam metropolitan area, Netherlands | 166 | 2016 |
| 8 | Ruhr Area, Germany | 161 | 2016 |
| 9 | Barcelona metropolitan area, Spain | 157 | 2016 |
| 10 | Rome metropolitan area, Italy | 157 | 2016 |
| 11 | Hamburg Metropolitan Region, Germany | 154 | 2016 |
| 12 |  Stockholm metropolitan area, Sweden | 147 | 2016 |
| 13 | Stuttgart Region, Germany | 145 | 2016 |
| 14 | Frankfurt/Rhine-Main, Germany | 142 | 2016 |
| 15 |  Dublin Metropolitan Area, Ireland | 133 | 2016 |
| 16 |  Brussels Capital Region, Belgium | 132 | 2017 |
| 17 |  Greater Copenhagen, Denmark | 127 | 2017 |
| 18 |  Vienna metropolitan area, Austria | 123 | 2016 |
| 19 | Cologne Bonn Region, Germany | 95 | 2016 |
| 20 | Marseille metropolitan area, France | 94 | 2016 |
| 21 | Düsseldorf metropolitan area, Germany | 86 | 2016 |
| 22 |  Greater Helsinki, Finland | 84 | 2016 |
| 23 | Lyon metropolitan area, France | 83 | 2016 |
| 24 |  Athens metropolitan area, Greece | 80 | 2016 |
| 25 | Gothenburg metropolitan area, Sweden | 79 | 2016 |
| 26 | European Metropolis of Lille, France | 77 | 2016 |
| 27 |  Warsaw metropolitan area, Poland | 73 | 2016 |
| 28 | Turin metropolitan area, Italy | 72 | 2016 |
| 29 |  Lisbon metropolitan area, Portugal | 67 | 2016 |
| 30 |  Prague metropolitan area, Czechia | 65 | 2016 |
| 31 | Utrecht metropolitan area, Netherlands | 65 | 2016 |
| 32 | Nuremberg Metropolitan Region, Germany | 60 | 2016 |
| 33 | Naples metropolitan area, Italy | 58 | 2016 |
| 34 |  Budapest metropolitan area, Hungary | 58 | 2017 |
| 35 | Valencia metropolitan area, Spain | 55 | 2016 |
| 36 | Hanover metropolitan area, Germany | 54 | 2016 |
| 37 | Toulouse Métropole, France | 54 | 2016 |
| 38 | Malmö metropolitan area, Sweden | 53 | 2016 |
| 39 | Bordeaux Métropole, France | 51 | 2016 |
| 40 | Antwerp metropolitan area, Belgium | 50 | 2017 |