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Morning Edition · Wednesday, June 3, 2026Updated

South Korea's Ruling Party Projected to Sweep Local Elections

Vote counting confirms President Lee Jae-myung's Democratic Party winning most metropolitan and provincial leadership posts, with the party also ahead in the once-undecided Busan race.

South Korea's Ruling Party Projected to Sweep Local Elections

Updated at 8:31 PM

The result moved from exit-poll projection to actual counting: with ballots being tallied the Democratic Party leads in 13 regions, and its candidate is now ahead in Busan, the contest that was undecided this morning.

South Korea's ruling Democratic Party is on course for broad gains in Wednesday's local elections, with vote counting confirming the picture drawn by exit polls cited by the South China Morning Post. The exit polls had projected the party to take at least 11 of the 16 posts for chiefs of metropolitan cities and provinces, with a tight race in the port city of Busan leaving it unclear whether President Lee Jae-myung's party could claim a decisive victory.

As ballots were counted, that ambiguity narrowed. The Democratic Party was leading in 13 regions, and in Busan its candidate, Jeon Jae-soo, was ahead of the People Power Party's incumbent mayor, Park Heong-joon, by about 52 percent to 47 percent with roughly two-thirds of votes counted. The earlier exit polls, reported by the Korea Herald, had pointed to Democratic Party leads in Seoul, Gyeonggi Province and several other major cities. A win in Busan would extend the party's gains into a city the opposition had held and consolidate the position of Lee, who leads the liberal party, in the first nationwide vote since he took office.

For investors, South Korea matters as a manufacturing and technology center essential to global supply chains in semiconductors, batteries and shipbuilding. A result that strengthens the governing party's position at the local level reduces near-term political uncertainty and clarifies the policy direction on industrial support and fiscal spending.

The outcome also matters for regional security, given South Korea's role in the Indo-Pacific and its careful balancing between the United States and China.

What this means

A consolidation of power for the ruling party removes a layer of domestic political risk for an economy that is central to global technology supply chains. The Busan result will indicate how durable that mandate is heading into the rest of the president's term.

What to watch

  • The final certified results, particularly the contested Busan and provincial races.
  • Whether the government uses a strengthened position to advance industrial and fiscal policy.
  • Any shift in Seoul's approach to balancing relations with Washington and Beijing.

Observations to monitor, not financial advice.

1 source

Source: South China Morning Post