Atotonilco is the name of several towns in Mexico.

Atotonilco may refer to:

Sanctuary of Atotonilco, Guanajuato, near San Miguel de Allende Atotonilco de Tula, Hidalgo Atotonilco El Alto, Jalisco Atotonilco El Grande, Hidalgo Atotonilco el Bajo, Jalisco