Islamabad

Golra Pakistan Railways Heritage Museum
Golra Sharif train station
051 4316954
Rs 5
8AM-4PM
west of F11 - (look on google maps)

A little known gem - worth seeking out for a trip back in time to the glory days of the North West Railway - the station house has been renovated and houses a small museum, and several old locomotives and rolling stock are there to be explored. Makes a nice cycle-ride from Islamabad.