The Glan Valley Railway from Bad Münster to Homburg was opened throughout on 1 May 1904; from Glan-Münchweiler  to Altenglan it ran together with the Kusel–Landstuhl railway.
This turned Glan-Münchweiler into a railway junction.
With the construction of the Glan Valley Railway, there was also a significant extension of the tracks in the station.
The timetable of 1913 and 1914 was the only timetable ever which involved one train overtaking another at the station.
In it, the stopping passenger train to Homburg had to wait for a faster train from Bad Munster to overtake it.

Between 24 and 27 September 1938, a military exercise was held in the Palatinate.
Troop trains from Frankfurt were despatched to various stations, including, among others, Glan-Münchweiler.

Since, during the Second World War, the timetable could often not be met, a directory of “essential trains" was published on 5 May 1941.
This included at least six trains per day between Glan Münchweiler and Altenglan and four trains per day between Homburg and Glan-Münchweiler each way.

In 1943 the station was renamed Glanmünchweile, but just four years later it reverted to Glan-Münchweiler.
The Glan Valley Railway from Bad Münster to Homburg was opened throughout on 1 May 1904; from Glan-Münchweiler  to Altenglan it ran together with the Kusel–Landstuhl railway. This turned Glan-Münchweiler into a railway junction. With the construction of the Glan Valley Railway, there was also a significant extension of the tracks in the station. The timetable of 1913 and 1914 was the only timetable ever which involved one train overtaking another at the station. In it, the stopping passenger train to Homburg had to wait for a faster train from Bad Munster to overtake it.
Between 24 and 27 September 1938, a military exercise was held in the Palatinate. Troop trains from Frankfurt were despatched to various stations, including, among others, Glan-Münchweiler.
Since, during the Second World War, the timetable could often not be met, a directory of “essential trains" was published on 5 May 1941. This included at least six trains per day between Glan Münchweiler and Altenglan and four trains per day between Homburg and Glan-Münchweiler each way.
In 1943 the station was renamed Glanmünchweile, but just four years later it reverted to Glan-Münchweiler.
Glan-Münchweiler station