Name Locale Remarks Date
George Herbert Walker Bush Singapore Met with President Wee and Prime Minister Goh; attended a meeting of the ASEAN Business Council. January 3–5, 1992
George W. Bush Singapore Met with Prime Minister Goh Chok Tong. October 21–22, 2003
George W. Bush Singapore Met with Acting President Pillay and Prime Minister Lee. Addressed National Singapore University. November 16–17, 2006
Barack Obama Singapore Attended the APEC Leaders’ Meeting. November 14–15, 2009
Donald J. Trump Singapore Participated in the summit with North Korean leader Kim Jong-un and bilateral events with Singaporean Prime Minister Lee Hsien Loong. June 10–13, 2018