Ghim Moh Estate Post Office Common Details21 Ghim Moh Road, #01-225Singapore 270021LocationOpen Hours Monday 08:30-17:00Tuesday 08:30-17:00Wednesday 08:30-17:00Thursday 08:30-17:00Friday 08:30-17:00Saturday 08:30-13:00Sunday ClosedMore informationAll Singpost Branches in Central RegionMedia 4/5 (1 Review)