The timings for the Dubai Metro for Ramadan 2015 have been announced by the RTA and are as follows:
Red Line
Saturday-Wednesday – 5.30am until Midnight
Thursday – 5.30am until 1am (next day)
Friday – 1pm until 1am (next day)
Green Line
Saturday-Wednesday – 5.50am until Midnight
Thursday – 5.50am until 1am (next day)
Friday – 1pm until 1am (next day)