Passport validity
Your passport must be valid for at least 3 months.
The passport or travel document must be valid for three months past the intended date of departure from the Schengen area.
Visa rules · Tourist entry
Entry rules for Greenland from its official sources, and every passport we have a page for.
Greenland is outside the Schengen area. A Danish or other Schengen visa does not cover it.
Official sources
Your passport must be valid for at least 3 months.
The passport or travel document must be valid for three months past the intended date of departure from the Schengen area.
Pick your passport for the full rule, its source quote and the check date.