The Bright Alliance (Armenian: «Լույս» դաշինք, ԼՈՒՅՍ; LUYS Dashink, LUYS) was a liberal political alliance of two political parties in Armenia: the Bright Armenia party and Republic party. It was formed on 28 August 2018, before the 2018 Yerevan City Council election. Its leaders were Edmon Marukyan (leader of Bright Armenia) and Aram Sargsyan (leader of the Republic party and former Prime Minister between 1999-2000).