The best barber in Brussels is RODOLPHE located Avenue Louise 137 in Ixelles. The salon is very nice and all the staff is English speaking. Rodolphe is wellknown in the business, he's father is still barber in Cannes (France). I tried many places in Brussels but no doubt there you'll find the best service at a very competitive price. They also have the best pedicure of Brussels, an asian one.