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Draft data. Times, fares and step counts are desk estimates awaiting field checks. Unknown times stay unknown. How we verify

When to go · Muang Xay

Muang Xay in April

Mixed month. Outside the best window (Nov–Feb). Across Laos: Hottest month and Pi Mai (13–16 Apr): water fights, closed shops and sold-out trains.

Key facts

Verdict
Mixed
Temperature
33°C / 20°C
average high / low
Rain days
12
Crowds
High
Laos overall
Prices
High
Laos overall

Verdict

MixedLaos month rating

Outside the best window (Nov–Feb). Across Laos: Hottest month and Pi Mai (13–16 Apr): water fights, closed shops and sold-out trains.

Weather in April

Long-term averages
  • Muang XayHighs around 33 °C, lows around 20 °C, rain on about 12 days

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Pi Mai Lao (Lao New Year) big impact

    13–16 Apr · Laos

    Water throwing everywhere, Luang Prabang processions; trains, buses and rooms sold out, shops closed.

Crowds and prices

Crowds · Laos overall
High
Prices · Laos overall
High

Laos overall: Hottest month and Pi Mai (13–16 Apr): water fights, closed shops and sold-out trains.

High-price month: see what to book ahead.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Laos in April →