any region lying in or toward the south
"The hikers decided to camp in Southland, enjoying the warmer weather as they moved further into the southern part of the country."
A land that lies to the south.
"As we drove further into Southland, the air grew warmer and the palm trees became more frequent."
A district and region in the far south of the South Island of New Zealand, which includes Fiordland.
"The hikers packed their gear for an epic trek across Southland to explore the rugged landscapes of Fiordland."