A pet-accessed lighted ramp assembly for making it easier for a pet to climb upon a piece of furniture such as a sofa or bed. The pet-accessed lighted ramp assembly includes a support base being movably disposed upon a ground; and also includes a ramp member being mounted upon the support base for a pet to gain access upon a piece of furniture; and further includes a landing being mounted upon the support base and being connected to the ramp member; and also includes a railing assembly being mounted upon the support base; and further includes a light-emitting assembly for providing light along the ramp member and the landing for a pet to see while moving up and down the ramp member.
