Construction of Phase II of the Sihanoukville deep-sea port expansion is scheduled to begin in mid-2026, marking a key step in Cambodia’s efforts to enhance maritime infrastructure and logistics capacity. The project is part of a broader multi-phase development aimed at transforming the port into a regional shipping hub.
The expansion is expected to support growing trade volumes and improve Cambodia’s ability to handle larger vessels directly.
Key Developments
- Phase II construction expected to begin in June or July 2026
- Planned water depth of approximately 19.5 metres
- Designed to accommodate larger cargo vessels
- Part of a long-term port expansion strategy
Project Snapshot
| Aspect | Details |
|---|---|
| Project | Sihanoukville Deep-Sea Port Expansion |
| Phase | Phase II |
| Start Timeline | Mid-2026 |
| Depth | ~19.5 metres |
| Objective | Increase cargo handling capacity |
| Location | Preah Sihanouk province |
Infrastructure and Logistics Impact
The expansion is expected to significantly strengthen Cambodia’s logistics and trade infrastructure:
- Ability to handle larger international shipping vessels
- Reduction in transshipment dependency on neighboring ports
- Improved efficiency in cargo movement and turnaround times
- Strengthening Cambodia’s position in regional supply chains
Port development is a key component of Cambodia’s strategy to improve connectivity and trade competitiveness.
Trade and Economic Relevance
For Trade and Logistics
- Increased capacity to support rising import-export volumes
- Potential reduction in shipping costs and delays
- Improved access to global shipping routes
For Business Ecosystem
- Enhanced attractiveness for manufacturing and export-oriented industries
- Support for industrial and logistics sector growth
Development Context
The Sihanoukville port expansion is part of a multi-phase project aimed at long-term capacity growth. Earlier phases have already achieved significant construction progress, with the overall development expected to accommodate increasing maritime demand.
The project aligns with Cambodia’s broader infrastructure development plans, focusing on improving transport networks and facilitating international trade.
Strategic Significance
The Phase II expansion reflects Cambodia’s ongoing efforts to position itself as a key logistics hub in Southeast Asia. By enhancing port capacity and infrastructure, the country aims to:
- Strengthen global trade connectivity
- Support economic growth through exports
- Improve competitiveness in regional logistics networks
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