Taşucu is a town in Silifke ilçe (district) of Mersin Province.

It is situated to the west of the Göksu River, and is the main port of the settlements in the Göksu River valley.

Taşucu is the name of the belde (town) and Seka is the name of the paper mill situated next to Taşucu.

[2] The harbor is composed of two sections.

The smaller section in the west was constructed as the harbor of the town and the bigger section in the east was the harbor of the Seka paper mill which is currently[when?]