River & Market ToursApr–Jun, Sep–Oct: Ideal for low humidity and mild temperatures, perfect for floating market tours and avoiding monsoon crowds.
Cycling & Eco‑ToursNov–Feb: Cool, dry weather and fewer tourists make it the best time for cycling through mangrove forests and exploring eco‑resorts.
Festivals & Cultural EventsMar–Apr, Oct–Nov: Warm, sunny days and vibrant festivals like the Mid‑Autumn Festival create lively city scenes without the peak‑season rush.
Budget TravelJan–Mar, Apr–May: Lower accommodation rates and moderate temperatures give travelers great value while still enjoying the Mekong Delta’s scenic beauty.
Avoid MonsoonJun–Aug: High rainfall and flooding make river activities difficult, so it’s best to stay away during these months.
Weather varies by region—always check local forecasts.