The 15-second spot finds the 20-year-old singer sitting in the back seat of a car enjoying a snack and a soda, as a piano run plays in the background, reported Entertainment Weekly.
The screen then flashes "3.2.17 NYC" and "3.3.17 NZ," hinting that she will be debuting songs those days.
Lorde has not released a new album since 2013's critically acclaimed 'Pure Heroine,' which featured songs like the Grammy-winning "Royals" along with fellow singles "Tennis Court" and "Team".
In a note posted to her Facebook in November 2016, the 20-year-old singer teased that she has been working on new music.