Waikaia

Waikaia
Interactive map of Waikaia
CountryNew Zealand
IslandSouth Island
RegionSouthland region
Territorial authorities of New ZealandSouthland District
WardMararoa Waimea Ward
CommunityArdlussa Community
Electorates
Government
 • Territorial authoritySouthland District Council
 • Regional councilSouthland Regional Council
 • Mayor of SouthlandRob Scott
 • Southland MPJoseph Mooney
 • Te Tai Tonga MPTākuta Ferris
Area
 • Total
1.26 km2 (0.49 sq mi)
Population
 (June 2025)
 • Total
110
 • Density87/km2 (230/sq mi)
Websitewww.waikaia.co.nz

Waikaia, formerly known as Switzers, is a town in the Southland region of New Zealand's South Island. From 1909 until 1959, it was the terminus of the Waikaia Branch railway. The population in the 2013 census was 99, unchanged from the previous census in 2006.

The town is in the Southland District and is covered by the Waikaia Community Development Area Sub-committee. Facilities include a museum, to which is attached an iconic "bottle house", constructed from approximately 20,000 wine bottles.

The historic Glenaray Station farm is located close to Waikaia. Several of the farms buildings are Heritage New Zealand-classified structures.