Manufacturing grew by 10.69%, and retail and services by 21%.
Foreign investors continued to make a beeline for Vietnam, and FDI rose by 16.3% to US$15.4 billion.
Trade was up 15.1% to $558.52 billion, with Vietnam recording a surplus of $6.52 billion.
New and reopening businesses increased by 38.6% to 163,300.
But the number of closures went up by 24.8% to 112,700.
Vietnam is set to lead GDP growth among major economies in the Asia Pacific at 7.2% this year, the World Bank forecasts.