This report is a key resource for understanding the dynamic trade and production linkages of economies in Southeast Asia and the Pacific to support data-driven policy making and implementation. It updates a 2018 publication and explores a wider range of statistical and analytical indicators on Brunei Darussalam, Cambodia, Fiji, Indonesia, the Lao People’s Democratic Republic, Malaysia, the Philippines, Singapore, Thailand, and Viet Nam. The tables and indicators presented are derived from the Multi-Regional Input– Output database maintained by the Asian Development Bank. Two companion volumes focus on East Asia, and South and Central Asia.