The Lie symmetries and conserved quantities of the rotational relativistic
holonomic and nonholonomic systems were studied. By defining the infinitesi
mal transformations' generators and by using the invariance of the differen
tial equations under the infinitesimal transformations, the determining equ
ations of Lie symmetries for the rotational relativistic mechanical systems
are established. The structure equations and the forms of conserved quanti
ties are obtained. An example to illustrate the application of the results
is given.