Olwethu de Vos (b. 1992) is a prominent contemporary visual artist and curator based in Johannesburg, South Africa. She is celebrated for her distinctive approach to mixed media drawings and sculpture. She holds a Bachelor's degree in Fine and Applied Arts from the Tshwane University of Technology. Following her graduation, her talent was quickly recognized when she became a recipient of the prestigious Teresa Lizamore Curatorial Mentorship Programme.

De Vos was named among the top 15 Thami Mnyele Fine Arts Award. Beyond her artistic practice, she is a significant figure in the South African art community through her curatorial work and initiatives. She is the co-founder of The For Sale Project Exhibition and The Blessing Ngobeni Art Prize, both platforms dedicated to nurturing and showcasing artistic talent.