Abbas Tyabji (died June 9, 1936) was an Indian freedom fighter from Gujarat, who had served as the Chief Justice of the Baroda High Court. He was a key ally and supporter of Sardar Vallabhbhai Patel during the 1918 Kheda Satyagraha, and the 1928 Bardoli Satyagraha. He was also a close supporter of Mohandas Gandhi and the Indian National Congress. In 1919-20, Abbas Tyabji was one of the members of the Committee appointed by the Indian National Congress to review the charges against General Reginald Dyer for the Amritsar Massacre, which occurred during the fight for independence from the British. Tyabji became the national leader after leading major protests against the arrest of Mohandas Gandhi in May 1930. He died in Mussoorie (now in Uttaranchal) on June 9, 1936.
He was re-arrested and imprisoned from 1921 to 1923 for his support to Mahatma Gandhi and the Indian National Congress during the Non-Cooperation Movement (1919-1922). His fans accorded him and his brother the title of Maulana. Along with his brother, Shaukat Ali grew disilliusioned with the Congress and Gandhi's leadership. He opposed the 1928 Nehru Report, demanding separate electorates for Muslims, and attended the first and second Round Table Conferences in London. His brother died in 1931, and Ali continued on and organized the World Muslim Conference in Jerusalem. In 1936, Ali joined the All India Muslim League and became a close political ally of and campaigner for Muhammad Ali Jinnah, the future founder of Pakistan. He served as member of the Central Assembly from 1934 to 1938. He travelled over the Middle East, building support for India's Muslims and the freedom struggle. Shaukat Ali died in 1938.