A lot of PMI members travel internationally and like to take the opportunity to visit an event of a local PMI Chapter when they are abroad.
The European Chapter have setup an initiative to make this possible: the European Passport Initiative.
When you travel to a European country you can check http://pmiecc.org/passport to see if there is an event organized by a local chapter.
If so register for the event by filling in the form on the website and within 10 days you will receive the joining instructions.
Meet and network with your fellow professionals across Europe.