Deutsches Elektronen-Synchrotron DESY A Research Centre of the Helmholtz Association
URL: https://www.desy.de/e410/e8734/index_eng.html
How to get to DESY
DESY has two locations, one in Hamburg and one in Zeuthen near Berlin. This is how you get there:
How to reach DESY in Hamburg
How to reach DESY in Zeuthen