Sai Baba or Saibaba ( , "Swami", and , "Baba") is an honorific term for ascetics in India. It may refer to:
People Sai Baba of Shirdi (–1918), Indian guru Sathya Sai Baba (1926–2011), born Sathya Narayana Raju, Indian guru G. N. Saibaba (1967–2024), Indian scholar and activist
Religion Sathya Sai Baba movement
Media Shirdi Ke Sai Baba, a 1977 Indian film Sai Baba (TV series), a 2005 Indian TV series Mere Sai – Shraddha Aur Saburi, a 2017 Indian TV series