Javier Calleja Revilla (born 12 May 1978) is a Spanish retired footballer who played mainly as a left midfielder, currently manager of Real Oviedo.

After growing unsuccessfully through the ranks of Real Madrid and making his professional debut with lowly UD Almería, Alcalá de Henares-born Calleja signed with Villarreal CF, but spent some months with its farm team CD Onda.

[1] He made his first-team debut in the second division, playing nine games in the 1999–2000 campaign as the side returned to La Liga and contributing one goal, in the 3–1 away loss against CA Osasuna.

On 5 April 2003, he netted a penalty kick as a late substitute in a 2–0 home win over FC Barcelona, dedicating the goal to his mother who had died hours before.

[10] In September 2012, 34-year-old Calleja announced his retirement and immediately returned to his former club Villarreal, being appointed manager of the youth sides.

[20] He left at the turn of the calendar year with the Basque club in the relegation zone, having taken one point from the last 15 and been eliminated from the second round of the Copa del Rey by third-tier Linares Deportivo.