2011 IIHF World Women's U18 Championship

The 2011 IIHF World Women's U18 Championship was the fourth junior female world ice hockey championships. It was held from January 1 through January 8, 2011, in Stockholm, Sweden. The championship was the Under-18 junior ice hockey edition of the women worlds, organized by the International Ice Hockey Federation (IIHF).

Eight teams played in the top division, and six teams played in Division I.

Group A
All times local (CET/UTC+1)

Group B
All times local (CET/UTC+1)

Relegation round
Best of three.

 is relegated to Division I for the 2012 IIHF World Women's U18 Championship.

Final Round
* Decided in Overtime.

Scoring leaders
List shows the top skaters sorted by points, then goals. If the list exceeds 10 skaters because of a tie in points, all of the tied skaters are shown.

Leading goaltenders
Only the top five goaltenders, based on save percentage, who have played 40% of their team's minutes are included in this list.

Tournament awards
Best players selected by the directorate: Source:
 * Best Goaltender: 🇫🇮 Isabella Portnoj
 * Best Defenceman: 🇺🇸 Milica McMillen
 * Best Forward: 🇺🇸 Alex Carpenter

Division I
The tournament was held in Dmitrov, Russia, from 28 March to 3 April 2011.