The 2020 Gibraltar Open was a professional snooker tournament that took place from 13 to 15 March 2020 at the Europa Point Sports Complex in Gibraltar with qualifying rounds occurring on 11 and 12 March 2020. It was the fifteenth ranking event of the 2019–20 snooker season, and the final tournament in the European Series, following the German Masters, European Masters and Snooker Shoot Out. The event was the fifth Gibraltar Open tournament, first held in 2015. The event was organized by the World Professional Billiards and Snooker Association and sponsored by BetVictor.

Lyu Haotian is a Chinese professional snooker player, notable for being one of the youngest snooker players to have played in professional tournaments, aged only 14. He reached the quarter-finals of the 2012 International Championship when he was aged 14, which is still the record in a ranking event.