Dangaard River - Flowing through southern Cassenddy, this river's tributaries are the Moselle and Starstream. Its headwaters are in the cold, forbidding Crystal Myst Mountains, which create water that is frigid for most of its length.
River Falen - The trade artery of the central nations flows through Abbysinia and the Swordslands. Tributaries are the Taravel Torrent, Legh River, and Black Fork in Kammerander. Much trade flows on the Falen because it is navigable until 25 miles inside Darkheart Forest until Ingelmar Rapids but the canyons around Pummelford are treacherous. The Taravel Torrent is unnavigable because it is a small, rushing stream. The Black Fork in Kammerander depends on snowmelt in Dangaard Mountains but is navigable to Felsberg in wet years, to Eastfair in dry years. The Legh River is navigable to Fairmeadow only by small boats.
Koussi Kebir - Located in eastern Ullysia. The Koussi Kebir' sonly tributary is the Salamat. It is broad and flat and navigable until Tamanrasset.
Marinin River - Dividing Shennendam from Sancerre, the Marinin goes south at Riversmeet while the Keighley goes north to Sundsvall. The Marinin is navigable to far south of Glen Innes.
Rydel River - The mightiest river in the Northlands, the Rydel starts at Karming goes north to Three Rivers and the Vyllanor Forest. Its tributaries are the Eir, Braemar, and Brecht. It is navigable to the falls at Three Rivers, but not much trade occurs in its northern reaches because of humanoid activity in the Vyllanor Forest.
Tarallon River - This river flows through the breadbasket of central Cassenddy. Rivers Humber and Braunau are its major tributaries. Boats can navigate the Tarallon to its junction with the Braunau.
Lesser Rivers
Angerdaal-Trier Rivers - system of rivers that empty into Karming Reach at Merscham; non-navigable because they are shallow and sandy;
Devne River - from South Gap to Oelnitz, Chalteran;
Greytide - river on the south side of the Mystmarshes; empties into Karming Reach at Alamayn;
Immerflow - empties into Raxel Bay at Arkenstone; navigable to dwarven stronghold of Ravensheim;
Lenindral River - the main river in Andalusia; navigable to falls at Lowergate; tributary is the Isar River;
Suhl River - from Marmurg north to Cam Delor;
Voldau River - from Pontypools to Rockport in Watersdowne;
