By-elections to the 8th Russian State Duma

On 3 September 2022, Deputy Alexey Chernyak of Simferopol constituency asked for his resignation from the State Duma to focus on work in Crimea.

Longtime Deputy Nikolay Bortsov, a wealthy agribusinessman who represented Lipetsk Oblast in the State Duma for nearly 20 years, died on 23 April 2023 at the age of 77.

Freshman State Duma member Dzhasharbek Uzdenov from Karachay-Cherkessia died on 23 April 2023 after battling with a severe illness since his initial election in 2021.

Vitaly Minakov, a professional MMA fighter and four-time World Sambo champion who ran in the Unecha constituency in 2021 from A Just Russia – For Truth, was initially reported as potential unity candidate, supported by Rusal – a major enterprise in the republic.

[7] A by-election was held on the nearest single election day, 8 September 2024, which was won by former Deputy Prime Minister of Russia Viktoria Abramchenko.

Three-term State Duma member Aleksandr Prokopyev resigned on June 25, 2024, after he was appointed Deputy Chairman of the Government – Minister of Economic Development of the Altai Republic by acting Head Andrey Turchak.

First-term State Duma member and former Mayor of Krasnodar Yevgeny Pervyshov resigned on November 4, 2024, after he was appointed acting Head of Tambov Oblast.