Homeland Solidarity Party is a Sabah-based political party. The party was founded on 1 July 2016 by Joseph Pairin Kitingan's brother Jeffrey. STAR Party was one of four founding parties of the United Sabah Alliance (USA) founded in 2016, United Alliance of Sabah (UAOS) founded in 2018, and Gabungan Rakyat Sabah (GRS) founded in 2020, the other being the Sabah People's Ideas Party (GAGASAN), Sabah Progressive Party (SAPP) and United Sabah Party (PBS).

Tan Sri Datuk Seri Panglima Joseph Pairin Kitingan is a Malaysian politician who served as the 7th Chief Minister of Sabah from April 1985 to March 1994 and Member of Parliament (MP) for Keningau from August 1986 to May 2018. He is founding President of the United Sabah Party (PBS) and brother of Jeffrey Kitingan, the Deputy Chief Minister II and State Minister of Agriculture and Fisheries of Sabah and President of Homeland Solidarity Party (STAR) as well as uncle of Maximus Ongkili, the Minister in the Prime Minister's Department in charge of Sabah and Sarawak affairs and President of PBS. He is the longest MP in Sabah.