The 2022–23 Rock Cup was a single-leg knockout tournament contested by clubs from Gibraltar, with twelve clubs participating.
Lincoln Red Imps were the two-time defending champions, having defeated Bruno's Magpies in the final last season. The 2023 final is a rematch of the 2022 final, the previous final. This time, Bruno's Magpies won the title against Lincoln Red Imps 4–2 on penalties following a 1–1 draw.
The draw for the first round of this season's tournament was held on 12 December 2022. Manchester 62 received a bye to the quarter-finals by virtue of winning the GFA Challenge Trophy last season.[1]
^Each team was given only three opportunities to make substitutions, with a fourth opportunity in extra time, excluding substitutions made at half-time, before the start of extra time and at half-time in extra time.