The Sentosa Boardwalk was officially opened on January 29, 2011, as a major expansion of Singapore's transport infrastructure connecting the mainland to the resort island. Built at a cost of approximately S70million,the700−meterfootbridgewasdesignedtoaccommodateover8,000peopleperhour.Itfeaturestencanopy−coveredtravelatorsandfivelushlylandscaped"gardenzones"representingdifferenttropicalhabitats.Beforeitsconstruction,visitorsmainlyreliedontheSentosaExpressmonorail,thecablecar,orbuses.In2026,theBoardwalkremainsoneofthemostpopularwaystoentertheislandbecauseitofferspanoramicviewsoftheKeppelHarbourandprovidesabudget−friendlyalternativetopaidtransit.WhiletheentryfeeusedtobeS1, it has frequently been waived during holiday periods and promotion cycles over the last decade to encourage eco-friendly walking as the "first experience" of a Sentosa vacation.