Maruja is a musical project associated with the Colombian singer and songwriter Cecilia María Vélez (known professionally as Maruja), originating from Colombia. The project blends elements of Latin American singer-songwriter traditions with pop and electronic influences, often featuring intimate vocal delivery and minimalist arrangements that foreground lyrical content. Active primarily in the 2010s, Maruja's work is characterized by concise songcraft, emotive melodies, and an understated production style that incorporates acoustic and electronic textures. The project is recognized within the Colombian indie and alternative pop scenes for its focus on personal storytelling and melodic clarity.