Portarlington is a coastal township on the Bellarine Peninsula in Victoria, located approximately 28 kilometres east of the Geelong central business district and about 100 kilometres south-west of Melbourne.
The suburb lies within the City of Greater Geelong and is positioned along the western shoreline of Port Phillip Bay, with views across the water toward the Mornington Peninsula.
According to recent census data, Portarlington has a moderate, growing population, with a demographic profile that includes retirees, families, and an increasing number of sea-change residents.
The town has transitioned from a traditional fishing and holiday destination into a more established residential community while retaining its coastal character. Housing consists primarily of detached dwellings, ranging from older beach houses to newer developments catering to permanent residents.
Road access is via the Bellarine Highway, which connects Portarlington to Geelong and other peninsula towns such as Drysdale and St Leonards. Public transport includes bus services linking the suburb to Geelong, where rail connections are available for travel to Melbourne.
Portarlington offers a range of essential services, including supermarkets, schools, healthcare facilities and local retail, supporting both residents and the surrounding areas. The town is known for its waterfront precinct, including the Portarlington Pier, which provides access for boating, fishing and ferry services across the bay.
A passenger ferry operates between Portarlington and Melbourne’s Docklands, offering an alternative transport option for commuters and visitors. The area is also associated with mussel farming and viticulture, contributing to the local economy and tourism sector.
Recreational amenities include beaches, foreshore reserves, walking paths and community sporting facilities. Portarlington maintains a coastal village atmosphere while continuing to experience residential growth and increased visitor activity.