Chemical grouts have long been used as soil stabilizers to reduce groundwater infiltration into underground structures and to inhibit seepage through earth dams and other impoundments. Among the chemical grouts, acrylamide grouts have shown increased usage within the last decade. Although these grouts are intended for water control rather than for strength, mechanical properties must be considered if there is a potential for movement of the grouted soil mass, such as deformations in the form of ground subsidence. In this study, the effects of initial soil conditions, such as moisture content and unit weight, on the strength of acrylamide grouted sands were investigated. This study found that the compressive strength of grouted sand was significantly influenced by the initial moisture content and dry unit weight of the sand material. The results show that linear relationships can be directly developed between strength, moisture content, and void ratio parameters.