NEMOURS, a town of France, department of Seine-et-Marne, on the Loing, nearly surrounded by that river and by the canal which joins the Seine and Loire, 10 miles S. of Fontainebleau. It is well built, and has broad streets. The old castle, formerly the residence of the dukes of Nemours, contains a public library and several other establishments. There is a handsome parish church, an hospital, and a theatre. Leather, beer, vinegar, marble, earthenware,
Nenagh &c., are manufactured here; and an active trade is carried on in the produce of the country. Pop. 3782.