Kollam or Quilon, an old sea port town on the Arabian coast , stands on the Ashtamudi lake. Kollam, the erstwhile Desinganadu, had a sustained commercial reputation from the days of the Phoenicians and the Romans. Fed by the Chinese trade, it was regarded by Ibn Batuta, as one of the five ports , which he had seen in the course of his travels during a period of twenty four years, in the 14th century.

Kollam District which is a veritable Kerala in miniature is gifted with unique representative features - sea, lakes, plains, mountains, rivers, streams, backwaters, forest, vast green fields and tropical crop of every variety both food crop and cash crop, so called 'The Gods Own Capital'.

Kollam District is situated on the South west coast of kerala. The District is bound on the north by Alappuzha and north east by Pathanamthitta Districts on the east by Thirunelveli District of Tamilnadu, on the South by the Thiruvavanathapuram District and on the west by Arabian sea.

Two rivers Kallada and Ithikkara flows through this District. The Sasthamcotta lake, the only major fresh water lake in the state is in Kollam District.