Explore Curacao by land and sea on a Willemstad tour. The capital city of Curacao is known for its picturesque architecture and enticing casinos. Kayaking and snorkeling are other fun things to do in Willemstad while you spend time in the city. Be sure to bring a camera: the harbor views are to die for; the colorful houses that line the harbor add to the cityís charm. Canít decide which Willemstad tours to do? Click the links below for more information on Willemstad city tours.