The term Government of India Act refers to the series of Acts passed by the Parliament of the United Kingdom to regulate the government of Colonial India, in particular:
- Government of India Act 1833 or Saint Helena Act, created the post of Governor-General of India
- Government of India Act 1858, established India as a nation consisting of British India and princely states.
- Government of India Act 1909 or Indian Councils Act 1909, brought about a limited increase in the involvement of Indians in the governance of colonial India
- Government of India Act 1912, modified the Indian Councils Act 1909 and undid the Division of Bengal (1905)
- Government of India Act 1915, an aggregation into a single Act of most of the existing Acts of Parliament concerning Indian government
- Government of India Act 1919, passed to expand participation of Indians in the government of India
- Government of India Act 1921 or Round Table Conferences, a series of conferences to discuss constitutional reforms in India
- Government of India Act 1935, never fully implemented, served as part of the constitutional basis of India and Pakistan.