The 2017–18 season was Football Club Internazionale Milano's 109th in existence and 102nd consecutive season in the top flight of Italian football.

The side competed only in domestic tournaments; Serie A and the Coppa Italia.

On 20 May 2018, the final game of the season, Inter beat Lazio 3–2 at the Stadio Olimpico to qualify for the UEFA Champions League for the first time in six seasons.

[2] Former AS Roma coach Luciano Spalletti signed for Inter in early June.

[3] During the years he led Roma, the giallorossi won the Coppa Italia twice as well as a Super Cup against the nerazzurri.