May is a good month in China, but its first week is a holiday crush. The official Labour Day break fills trains and hotels and lifts prices at the most famous places. If you can start your trip after that week, you keep the warm weather and lose most of the crowd.
Finding the prices climb after you have set your heart on a date is a common frustration. The fix is usually small.
When does the Labour Day holiday fall?
The 2026 Labour Day holiday ran 1 to 5 May, with Saturday 9 May as a make-up workday[1]. Travel starts a day or two before the break and ends a day or two after it. So the pressure on trains and roads is longer than the official days.
Dates are set each year. Check the public holiday calendar and the latest government notice before you pick flights.
What fills up first?
Trains and famous sights fill first, because their booking rules are strict. The table puts the main ones side by side.
| Thing to book | Rule to know | What to do |
|---|---|---|
| Train tickets | Usually on sale 15 days before departure[2] | Set a reminder for the day your window opens |
| Forbidden City | Opens at 20:00 seven days ahead[3] | Reserve at once, using your passport |
| Mutianyu Great Wall | Reservable up to 15 days ahead[4] | Book early, one ticket per document |
| Badaling | Daily cap of 65,000 since 2019[5] | Choose a weekday outside the break |
Every Forbidden City visitor needs a real-name reservation, and walk-up entry is not available[6]. If the date you want is gone, move the visit, not the whole trip.
How do you plan May for a smaller budget?
The easiest saving is time, not effort. Hotels and flights respond to demand, so the holiday week costs more than the week after it. Prices move with the season, so use the budget planner with today’s quotes before you commit.
For longer legs, compare the options in the rail versus flight tool. During a holiday, a train sells out sooner than a flight, so checking both early gives you a choice.
What does May weather feel like?
May is warm across much of the country, and the south turns humid. In Yunnan, the wet season begins around May and runs to October[7], so pack a compact umbrella. Our June and July guide picks up from there.
If you came for blossoms, April is the better month, and the April guide explains why.
What should you do next?
Look at your dates and ask one question: do they sit inside the first week of May? If so, try moving the start by a week and keep the same cities. Then open the seasons topic page to compare other months, and message us if you want a second opinion.