Reminiscence therapy has been known to provide relief against depression and behavioral and psychological symptoms of dementia. This therapy has been used for decades as a nonpharmacological treatment or tool that has produced both positive and negative results. This paper explores the current trends in reminiscence therapy in the treatment of depression in the elderly. Some of these trends involve the use of technology such as mobile apps and robotics while others follow more traditional and proven methods. A comparison of the variations in the interpretations of reminiscence therapy treatment mechanisms and their impacts will also be discussed. The ultimate goal of this paper is to highlight the current trends in the use of reminiscence therapy in treatment of depression in the elderly.