how many seasons does it have?
Six seasons
Glee (TV series)
The sixth and final season aired from January to March 2015. 
who does rachel from glee end up with Jesse St. James what is "glee"? American musical comedy-drama television series when was this series released? May 19, 2009
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Glee (TV series) [SEP] Introduction
The main cast was altered throughout the series. The series was created by Ryan Murphy, Brad Falchuk, and Ian Brennan, the latter of whom first conceived of "" as a film. The three wrote all of the show's episodes for the first two seasons, and Murphy and Falchuk initially served as the show's main directors. The pilot episode was broadcast on May 19, 2009, and the first season aired from September 9, 2009, to June 8, 2010. Subsequent seasons aired in September through May. The sixth and final season aired from January to March 2015. "Glee" features on-screen performance-based musical numbers that were selected by Murphy, who aimed to maintain a balance between show tunes and chart hits, and produced by Adam Anders and Peer Åström.