Zion Close is a minor road in Tanglin, Singapore. It is located in Postal District 10. The road connects Kellock Road to Zion Road, with traffic flowing from the former to the latter. The road separates two condominium complexes, Melrose Park from Mill Point. Apart from a short stretch on the eastern end where traffic is in both directions, for the rest of Zion Close, traffic is one way, from west to east.