EuroSciPy 2012 is taking place in Brussels from the 23rd to the 27th of August.
Directions are available on the campus information page.
The organizers do not recommend any particular hotel. You may check the accomodation page of Fosdem that is also taking place in Brussels. Brussels is quite full during the summer, so do not delay your organization.
Close to the University, there is a large choice of places to eat in the so-called Cimetière d'Ixelles neighborhood. There is a cemetery but this name is the generic name for the inter-campus area (it lies between the Campus Solbosch and the Campus Plaine).
For further information, you may contact the organizing team at org-team at lists dot euroscipy dot org