The team currently plays in Primera B Metropolitana, the regionalised third division of the Argentine football league system.

Incorporated into the División Intermedia, in 1923 it fought again for promotion to the First Division, tying for first place with Liberal Argentino.

That year it reached the runner-up position for the first time, finishing below Unión de Caseros, which obtained promotion.

In 1935, they joined the Asociación del Football Argentino and were relegated to the Tercera División, and disaffiliated after the tournament ended.

Considered the first Primera D championship, it was won by Liniers, beating Juventud de Bernal 3-1 on the last date, and is promoted to Segunda División for the first time.

On 15 December, forced to win, they lost 4-2 against Argentino de Quilmes and were condemned to relegation.

Once again in the third level, which had been renamed the Superior Division of Amateur Football, the team continued to decline in 1971.

In 1972, they managed to return to Primera C, after beating Barracas Central in the triangular playoff of the decagonal Tournament.

But in 1993, they managed to return to Primera C, beating San Martín in the Torneo Reducido and achieving their second promotion.

In 1998, they reached the final of the Torneo Reducido again, and again missed out on promotion due to sporting advantage against General Lamadrid.

In 2003, they finished last in the championship, while in 2004 they finished last in the championship and in the average table, descending to Primera D. In 2005, they achieved second place, after losing in the final against Fénix on penalties; while they managed to access the promotion, by beating Defensores Unidos in the final of the Torneo Reducido, but ended up losing in the overall result against San Miguel.

On 18 February 2021, they made their debut in the final phase of the Copa Argentina and faced one of the five greats of Argentine football for the first time, San Lorenzo de Almagro, where they lost 3-0.

After the end of the Torneo Reducido, where they lost in the final, on 12 December, the AFA made an official announcement confirming the promotion of Liniers.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.