2002 FIFA World Cup qualification

The Asian Football Confederation was allocated four and half qualifying berths for the 2002 FIFA World Cup, South Korea and Japan, the co-hosts, qualified automatically, leaving two and half spots open for competition between 40 teams. Myanmar withdrew from the tournament after being placed in Group 2 but before any matches had been played, therefore reducing the group to 3 teams.

Afghanistan, Bhutan and North Korea chose not to participate.

Asia's two remaining automatic qualifying berths were taken by Saudi Arabia and China. Iran that defeating United Arab Emirates to become possible fifth Asian qualifier, fails after losing their AFC/UEFA playoff against Republic of Ireland.

There were three rounds of play:

• First Stage: The 39 teams were divided into 9 groups of 4 teams each, and 1 group of 3 teams. The teams played against each other twice, except in Group 2, where the teams played against each other once. The group winners would advance to the Final Round.
• Second Stage: The 10 teams were divided into 2 groups of 5 teams. The teams played against each other on a home-and-away basis. The group winners would qualify. The runners-up would advance to the AFC Play-off.
• Play-off: The 2 teams played against each other on a home-and-away basis. The winner would advance to the UEFA/AFC Intercontinental Play-off.

The Confederation of African Football was allocated five qualifying berths for the 2002 FIFA World Cup. 51 teams entered the qualification process.

Burundi withdrew before the draw was made. while Niger and Comoros chose not to participate.

Guinea was excluded from the competition during the Final Round for government interference with its national association, resulting in their results obtained in final round annulled.

Africa's five automatic qualifying berths were taken by Cameroon, Senegal, Tunisia, South Africa, and Nigeria.

There were two rounds of play:

• First Round: The 50 teams were divided into 5 pools of 10 teams each. In each pool, the 10 teams were paired up to play knockout matches on a home-and-away basis. The winners advanced to the Final Round.
• Final Round: The 25 teams were divided into 5 groups of 5 teams each. The teams played against each other on a home-and-away basis. The group winners qualified.

A total of 35 CONCACAF teams entered the competition. Mexico, USA, Jamaica and Costa Rica, the four highest-ranked teams according to FIFA, received byes and advanced to the semi-finals, while Canada advanced to the play-offs . The remaining teams were divided into zones, based on geographical locations, as follows:

• Caribbean Zone: The 24 teams were divided into groups of eight teams each. The teams played in a three-round knockout tournament. The winners would advance to the semi-finals, while the runners-up would advance to the play-offs.
• Central American Zone: The six teams are divided into groups of three teams each. The teams played against each other. The winners of the group would advance to the semi-finals, while the runners-up would advance to the play-offs.
• Play-offs: the six teams were paired up to play knockout matches on a home-and-away basis. A team from North or Central America would play against a team from the Caribbean, and the winners would advance to the semi-finals.
• Semi-finals: the 12 teams were divided into three groups of four teams each. They played against each other on a home-and-away basis. The group winners and runners-up would advance to the final round.
• Final round: the six teams played against each other on a home-and-away basis. The top three teams would qualify for the 2002 FIFA World Cup.

A total of 10 CONMEBOL teams entered the competition. competing for four and half places in the final tournament.

The 10 teams played against each other on a home-and-away basis. The top 4 teams qualified. The 5th-placed team advanced to the CONMEBOL / OFC Intercontinental Play-off.

A total of 10 teams entered the competition. competing for a half places in the final tournament.

There would be two rounds of play:

• First Round: The 10 teams were divided into two groups of five teams each. The teams played against each other once. The group winners would advance to the Final Round.
• Final Round: The two teams played against each other on a home-and-away basis. The winner would advance to the CONMEBOL/OFC Intercontinental Play-off.

Australia's 31–0 win over American Samoa established a World Cup record for the highest margin of victory in a qualifying match.

The European section acted as qualifiers for the 2002 FIFA World Cup, for national teams which are members of the Union of European Football Associations (UEFA). Apart from France, who qualified automatically as holders, a total of thirteen and half slots in the final tournament were available for UEFA teams.

The 50 teams were divided into nine groups, five groups of six teams and four groups of five teams. The teams played against each other on a home-and-away basis. The group winners would qualify. Among the runners-up, the runner-up of Group 2 was drawn randomly to advance to the UEFA–AFC Intercontinental play-off. The other runners-up would advance to the UEFA play-offs.

In the play-offs, the eight teams were paired up to play knockout matches on a home-and-away basis. The four aggregate winners qualified. The qualifying process started on 2 September 2000, after UEFA Euro 2000, and ended on 14 November 2001.

The Netherlands and Romania both failed to qualify for the tournament for the first time since 1986, the former finishing third in Group 2 behind Portugal and Republic of Ireland and the latter suffering a shock loss to Slovenia in the play-offs.