The 1987 Haryana Legislative Assembly election was held in the Indian state of Haryana to elect all 90 members of the state's legislative assembly. Lokdal won 60 seat and its leader Devi Lal was sworn in as chief minister of Haryana on 20 June 1987.
!colspan=10| |- !colspan=2|Party !Candidates !Seats won !Votes !Vote % |- | |align="left"|Lok Dal||69||60||2,349,397||38.58% |- | |align="left"|Bharatiya Janata Party||20||16||613,819||10.08% |- | |align="left"|Indian National Congress||90||5||1,776,820||29.18% |- | |align="left"|Communist Party of India (Marxist)||4||1||47,434||0.78% |- | |align="left"|Communist Party of India||5||1||32,738||0.54% |- | |align="left"|Independents||1045||7||1,128,803||18.54% |- !colspan=2| Total !! 1322 !! 90 !! 6,089,130 !! |-