  The concept of Smarandache isotopy is introduced and its study is explored
for Smarandache: groupoids, quasigroups and loops just like the study of
isotopy theory was carried out for groupoids, quasigroups and loops. The
exploration includes: Smarandache; isotopy and isomorphy classes, Smarandache
$f,g$ principal isotopes and G-Smarandache loops.
