Hai Phong vs Ho Chi Minh City: which port should you ship from?

Vietnam's container exports flow primarily through three port complexes: Hai Phong (north), Cat Lai (south, traditional), and Cai Mep – Thi Vai (south, deep-water). Choice is driven by manufacturing cluster geography and vessel size. Hai Phong (north). Serves the Red River Delta industrial belt — bamboo from Phu Vinh, ceramics from Bat Trang, packaging from Hung Yen, electronics from Bac Ninh. Ho Chi Minh City buyers occasionally ship from here when the manufacturer is northern-based. Direct services to North Asia (Korea, Japan, Hong Kong) and feeder services to Singapore for transhipment to EU/US. Container yard capacity expanded 3× since 2018; new Lach Huyen deep-water terminal handles up to 14,000 TEU vessels. Cat Lai (HCMC inner port). The traditional southern port. Serves the Mekong Delta and Ho Chi Minh City industrial parks — biochar from An Giang, rattan from Binh Dinh, garments from Long An, agricultural produce. Congestion during peak season (Sep–Nov) can add 3–7 days. Best for goods originating within 200 km. Cai Mep – Thi Vai (Ba Ria-Vung Tau). The deep-water alternative to Cat Lai, 80 km southeast of HCMC. Direct calls to US West Coast, Europe, and Mediterranean. No transhipment via Singapore = 5–8 days saved on EU/US-bound containers. Used for full-container loads from large shippers; small mixed loads still default to Cat Lai feeder. Decision matrix. Order under 5 t with mixed makers? Use Hai Phong if predominantly northern, Cat Lai if southern. Full container or 20HQ to EU/US west coast? Cai Mep saves real transit time. Time-sensitive low-volume? Direct services from Hai Phong to Korea/Japan beat anywhere else. Practical tip. Always confirm with your forwarder which port the supplier defaults to — moving the same shipment from Cat Lai to Cai Mep can change CIF cost by USD 200–400 per 40HQ.