The following is a list of by-elections held for the Assam Legislative Assembly, India, since its formation in 1947.

13th Assembly 2013 S.NoDateConstituencyMLA before electionParty before electionElected MLAParty after election824 February 2013AlgapurSahidul Alam ChodharyAsom Gana ParishadMandira RoyIndian National Congress

2014 S.NoDateConstituencyMLA before electionParty before electionElected MLAParty after election113 September 2014SilcharSushmita DevIndian National CongressDilip Kumar PaulBharatiya Janata Party2LakhipurDinesh Prasad GoalaRajdeep GoalaIndian National Congress3JamunamukhSirajuddin AjmalAll India United Democratic FrontAbdur Rahim AjmalAll India United Democratic Front

14th Assembly 2016 S.NoDateConstituencyMLA before electionParty before electionElected MLAParty after election119 November 2016BaithalangsoMansing RongpiIndian National CongressMansing Rongpi Bharatiya Janata Party

2017 S.NoDateConstituencyMLA before electionParty before electionElected MLAParty after election1139 April 2017DhemajiPradan Baruah Ranoj Pegu

2019 S.NoDate ConstituencyMLA before electionParty before electionElected MLAParty after election121 October 2019RatabariKripanath MallahBharatiya Janata PartyBijoy MalakarBharatiya Janata Party2RangaparaPallab Lochan DasRajen Borthakur3SonariTopon Kumar GogoiNabanita Handique4JaniaAbdul KhalequeIndian National CongressRafiqul IslamAll India United Democratic Front

15th Assembly

2021 S.NoDateConstituencyMLA before electionParty before electionElected MLAParty after election2830 October 2021GossaigaonMajendra NarzaryBodoland People's Front Jiron BasumataryUnited People's Party Liberal41Bhabanipur Phanidhar TalukdarAll India United Democratic Front Phanidhar TalukdarBharatiya Janata Party58Tamulpur Leho Ram BoroUnited People's Party Liberal Jolen DaimaryUnited People's Party Liberal101Mariani Rupjyoti KurmiIndian National Congress Rupjyoti KurmiBharatiya Janata Party107ThowraSushanta BorgohainIndian National CongressSushanta BorgohainBharatiya Janata Party

2022 DateS.NoConstituencyMLA before electionParty before electionElected MLAParty after election7 March 202299MajuliSarbananda Sonowal Bhuban Gam

2024 DateConstituencyPrevious MLA ReasonElected MLA13 November 2024 11DholaiParimal SuklabaidyaElected to Lok Sabha on 4 June 2024Nihar Ranjan Das31SidliJoyanta BasumataryNirmal Kumar Brahma32BongaigaonPhani Bhusan ChoudhuryDiptimayee Choudhury77BehaliRanjit DuttaDiganta Ghatowal88SamaguriRakibul HussainDiplu Ranjan Sarmah

References