The 2018–19 Coppa Titano was the 61st edition of the football competition in San Marino.
[1] The competition began on 23 October 2018 and ended on 19 April 2019.
La Fiorita were the defending cup champions after winning the previous tournament by defeating S. P. Tre Penne in the final by the score of 3–2 after extra time.
[3] The draw for the opening round was held on 30 August 2018.
When a winner was not determined in regular time, extra time and then penalties were used to determine a winner.