When To Visit Vietnam Weather 2025 Season. Spring (march to april) and autumn (september to october) are considered the best times to visit, offering mild weather and clear skies. Here are the best times to visit vietnam for sunny weather, fewer crowds, and activities like hiking in sa pa and cruising ha long bay.
February is part of phu quocโs peak travel season, thanks to its ideal weather conditions. The best time to visit vietnam (hanoi) is november based on the following average weather conditions.
