Messe, Friedrichshafen, Germany Trade stands, special interest groups and IARU Member Societies all have stands in the main hall. Large flea market. Lectures take place each day, some in English. There will be a large RSGB book stall. www.hamradio-friedrichshafen.
A list of rallies can be found at http://rsgb.org/main/news/
This probably the biggest gathering in Europe. It is the European Dayton.