Party venue for hire

Hello

I would like to hire a party venue in Brussels for a party I'm hosting later this year which can accommodate 60 people (approx.)This should be a place where we can have canapes, dinner and then (if possible) dancing and an open bar. Anywhere offering catering services is also welcome.

As many people will be arriving from all over, I'd like this place to be easily accessible by public transport.

Any suggestions would be much appreciated.

Many thanks in advance.