To the south of Casa Poporului the JW Marriott occupies something of a palatial building that at first glance probably makes it the most immediately impressive of Bucharest's big five-star hotels. The scale of the place, and its cavernous interiors, betray the fact that it was built as part of the same grand plan as the Casa Poporului itself. Yet the rooms are homely and well-furnished, providing a welcome contrast to the building. Plenty of good dining options, and home to the biggest swimming pool in the city (we think).