Commuters will find fewer car parking spaces at Sandwell and Dudley station while vital resurfacing works take place.
Centro, the region’s transport authority, will be repairing potholes at the overflow car park and improving safety.
The area will close on Monday and reopen on March 20 once works are complete. The main car park nearest to the station will remain open during the resurfacing.
Work is also scheduled at the park and ride site at Four Oaks station in Sutton Coldfield between March 20 and March 25, cutting up to 79 free parking spaces.
Centro spokesman Peter Cameron said the work will prevent damage to vehicles.