The G20 summit in Johannesburg, South Africa closed on Nov. 23, 2025, without the traditional ceremonial handover to the United States, the next G20 chair, after Washington boycotted the summit.
The US boycott of South Africa's G20 hosting caused a diplomatic spat and threw the gathering into turmoil.
The G20 represents the world's 20 largest economies and meets annually to coordinate economic policy. The US is scheduled to chair the G20 in 2026.
Trump administration officials didn't attend the summit. The boycott marks a significant break from US engagement with multilateral economic institutions.
South African officials expressed disappointment over the snub. The incident raises questions about US participation in global economic governance under the Trump administration.