ADB raises Vietnam's growth forecast and notes limits on further credit expansion

Published 28 Sep 2026Data as of 23 Sep 2026VietnamMacro & households

Correction: Headline wording 'warning' changed to phrasing consistent with ADB's text.

2026 growth forecast raised to 7.8% (raised from 7.2%); 2027 to 7.6% (raised from 7.0%)
Inflation forecast 4.3% for 2026 (raised from 4.0%) and 4.0% for 2027 (raised from 3.8%)
Bank credit is 145% of GDP; ADB says thin capital and maturity mismatches constrain further expansion

Facts

Growth: in its Asian Development Outlook September 2026, published on 23 September 2026, the Asian Development Bank (ADB) raised Vietnam's 2026 growth forecast to 7.8% ¹ (raised from 7.2%) and 2027 to 7.6% (raised from 7.0%). Source: ADB ADO September 2026, Southeast Asia chapter (2026-09-23).

Prices: the inflation forecast is 4.3% for 2026 (raised from 4.0%) and 4.0% for 2027 (raised from 3.8%). Source: as above.

Finance: the SBV has kept its refinancing rate at 4.5% and set a 2026 credit growth guideline of about 15%. Bank credit equals 145% of GDP (end-2025) ² and the corporate bond market 10% of GDP. ADB noted that many banks' loan-to-deposit ratios are near or above regulatory limits, and that relatively thin capital and persistent maturity mismatches are narrowing the sustainable room for rapid credit expansion. Source: as above.

Analysis

By comparison, Vietnam's 7.8% is far above Southeast Asia's 4.7% and Thailand's 2.0%. Meanwhile, bank credit at 145% of GDP shows corporate finance concentrated in banks rather than the bond market (10% of GDP), a structure in which an economic shock can quickly translate into tighter bank credit.

Over time, first-half growth was strong at 8.18% (below the government's first-half target of 9.7%, VietnamPlus 2026-08-04), and the upgrade reflects this. Year-to-date credit growth has also exceeded 10.24% (reported 17 September).

Implications

ExecutivesHigh growth supports demand for consumer credit, but lenders should prepare stress scenarios for higher rates and funding constraints.

InvestorsA key valuation question is how far listed banks' planned capital increases (VND 128 trn (about USD 4.93 bn)) offset the thin capital ADB highlights.

OperatorsLenders should maintain underwriting standards with ample buffers on repayment capacity even in a growth phase.

Counterpoints and uncertainties

ADB's forecasts depend on external factors such as US trade policy and the Middle East. The inflation forecast was raised alongside growth, limiting room for rate cuts. ADB flags credit vulnerabilities but does not suggest a crisis is imminent.

Figures: see definitions

ADB GDP growth forecast, 2026: 7.8% (raised from 7.2%). ADB ADO September 2026 real GDP growth forecast. Whole economy. Basis date: 23 Sep 2026. Source: ADB: Developing Southeast Asia, Asian Development Outlook September 2026 (2026-09-23)
Bank credit to GDP: 145%
Per ADB.
. Bank credit outstanding / GDP. Banking system. Basis date: 31 Dec 2025. Source: ADB: Developing Southeast Asia, Asian Development Outlook September 2026 (2026-09-23)

Sources

Reports are for information only and are not investment advice. Methodology: sources, verification and definitions