Paris ! It's just kilometers away from Belgium. It would take you two hrs of train ride and 3 hrs driving.
The first city , I've visited aside from Brussels in Belgium.
This tower is famous for many travellers around the Globe. It attracts a lot of visitors worldwide. Since it has a classic facade,Observation deck from above wherein you can see yhe view of the city, and it has also dazzling night show.I enjoyed my visit a long time ago.