2025 Vietnam Deposit Rates & VND Exchange Rate Analysis: Trends, USD/CNY...
Focusing on the 'national average range' changes in Vietnam's demand and time deposit rates for 2025, VND/USD and VND/CNY exchange rate trends, this analysis explains the driving forces behind interest rates and exchange rates, considering factors like inflation, central bank policies, credit expansion, and foreign capital inflows, and provides a list of actionable indicators for investors.

Executive Summary
Deposit Interest Rates (National Average Range Perspective): According to the monthly tracking of credit institution interest rates by the Vietnam Banking Association (VNBA) (August 2025), demand deposits and "less than 1 month" deposits are generally around 0.2%/year; 1 month to 6 months mostly fall within 3.3%–4.1%/year; 6-12 months are approximately 4.6%–5.5%/year; 12-24 months are about 4.9%–6.1%/year. This set of data is closer to the "market average range" rather than a single bank's advertised interest rate.
Exchange Rate (VND/USD): In 2025, the VND generally showed phased weakening against the USD (due to a combination of a stronger USD, changes in interest rate differentials, capital flows, and market expectations). Multiple public exchange rate historical data statistics indicate: in 2025, USD/VND averaged around 26,000, with the annual high around 26,434 (the specific high date may vary slightly depending on different statistical perspectives).
Exchange Rate (VND/CNY): If inferred from the public statistical perspective that "CNY/VND rose by about 7% in 2025" (the Chinese yuan is relatively stronger against the Vietnamese dong), it can be understood as the Vietnamese dong being generally weaker relative to the Chinese yuan (the same conclusion can also be expressed as "VND/CNY weakening").
Macro Drivers: In 2025, Vietnam's inflation was overall under control (multiple official statistics show the average CPI for the first 11 months was slightly above 3%), but there were structural pressures such as service prices and housing-related costs. The State Bank of Vietnam (SBV) maintained a relatively accommodative stance: policy interest rates remained at the lower levels after the 2023 cuts (e.g., the framework of a refinancing rate of 4.5% and a discount rate of 3%), while using quantitative tools such as credit quotas/targets for adjustment; in the latter half of 2025, the SBV raised credit growth targets to support growth, leading to a chain of "funding demand—competition on the deposit side—interest rate fluctuations".
Implications for Overseas Assets/Investors:
- The level of deposit interest rates not only reflects funding conditions but also affects the discount rates for real estate mortgages, developer financing, and rental returns;
- VND depreciation will impact the conversion of returns denominated in foreign currencies, especially rental cash flows and exit timing;
- Paying attention to the interplay of "inflation—policy—credit—exchange rates" is more important than focusing solely on a single bank's posted interest rates.