Trolanport

Metropolis, Population: 27,500  

According to the Book:

  The coastal capital of Zilargo, with its crisscrossing canals and flooded streets, serves as the center of the gnome shipbuilding industry and a nexus for trade of all sorts. The Tower of the Triumvirate rises over the central portion of the city. House Kundarak, House Sivis, and House Cannith have major outposts here, and all of the dragonmarked houses are represented.
Type
Metropolis