South of the Antarctic Circle.
You are misinformed, the Sun DOES set in the Arctic Circle.
The Sun can rise, and immediately set, in the South only on December 21, and only in places along the Arctic Circle.
at 6:42 PM AEST
There is no place on the surface of the earth where the sun never sets. As seen from the North Pole, the sun is above the horizon continuously from March 21 until September 21. As seen from the South Pole, the sun is above the horizon continuously from September 21 until March 21.
The South Pole is never directly pointed at the Sun. The rises at the South Pole about September 21 and sets about March 21. On December 21, the sun's height above the horizon -- its highest point all year -- is only 23½°.
Probably the winter equinox (December 21) at the north pole.
"Solstices" ... June 21 and December 21.
june 21 december 21
The day of the summer solstice, normally reckoned as June 21.
The Sun Never Shone That Day was created on 2000-09-21.
When the sun reaches the December Solstice, usually on December 21 or 22.
the tilt goes towards the sun, the seasons chang from winter to summer