From the laboratory testing investigation on unconfined compressive strength of soil , we can following concluding remarks are drawn. The unconfined compression test is a type of unconsolidated undrained test that is commonly used for clay specimens. In this test, the confining pressure is 0. An axial load is rapidly applied to the specimen to cause failure. At failure, the total load minor principal stress is zero. Test specimens with soil did not show significant improvement in unconfined compressive strength after 7 curing days in water. This was largely due to the peat’s high natural moisture content and highly acidic nature of organic matter in the soil, making it difficult to be stabilized by Ordinary Portland cement based binders even with the presence of