Parliamentary elections were held in Guinea on 22 March 2020 alongside a constitutional referendum,^[1][2][3] after being postponed four times from the original date of January 2019.^{[4][5][6][7][8][9]}

You can help expand this article with text translated from the corresponding article in French. (April 2020) Click [show] for important translation instructions. View a machine-translated version of the French article. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article. You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing French Wikipedia article at [[:fr:Élections législatives guinéennes de 2020]]; see its history for attribution. You may also add the template {{Translated|fr|Élections législatives guinéennes de 2020}} to the talk page. For more guidance, see Wikipedia:Translation.

The 114 members of the National Assembly are elected by a mixed member system; 38 are elected from single-member constituencies based on the 33 prefectures and five communes of Conakry by first-past-the-post voting, whilst the other 76 are elected from a single nationwide constituency by proportional representation.^[10]

The elections were boycotted by the main opposition parties. As a result, President Condé's party won a supermajority of seats.