Region

Southeastern Yunnan

Base in Kunming (2–3 nights); take day trips to Yuxi, Jianshui, Yuanyang and Hekou (each 2–4 h by train).

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Key facts · China

Best months: Apr–May, Oct–Nov
Visa: Depends on your passport
Currency: Chinese yuan (CNY / RMB, ¥)
Language: Mandarin in Simplified characters
Plugs: A · C · I · 220 V
Time zone: UTC+8 nationwide

Month by month hereIn detail ↓

Rules in force · 7

East Asia ↗Every border in East Asia is a full international border, Hong Kong and Macau included: an entry permission for one never covers the next.
East Asia ↗Ferries between Korea, Japan and China cancel in rough seas and typhoons; keep a flight or a spare day behind every sea leg.
China ↗Most nationalities need a visa, a unilateral visa-free entry (the list and end dates change) or the transit exemption below. Confirm your route on the official sites before you buy a ticket.
China ↗Transit stay without a visa: up to 240 hours (10 days) for citizens of about 55 listed countries who pass through China to a third country or region, with a confirmed onward ticket and a stay inside the permitted area (Beijing, Tianjin and Hebei count as one area). It replaced the 144-hour rule in December 2024, which some older pages still quote. Use the transit lane at immigration, show the onward ticket, and check the current nationality list. Hong Kong and Macau count as separate regions; check whether your ticket qualifies.
China ↗Foreign visitors must register their address with the police within 24 hours; hotels do it at check-in with your passport. Carry the original passport at all times: hotels, trains, museums, Tiananmen Square and police checks ask for it.
China ↗Set up Alipay or WeChat Pay with a foreign card before you fly. QR payment is the default in shops, taxis and many stalls, and some places refuse cash or a foreign card. Carry cash as a backup.
China ↗Google, WhatsApp, Instagram, Facebook, YouTube and many news sites are blocked. Use an eSIM with roaming (it routes through your home network) or install and test a VPN before you fly; VPN sites and app stores are hard to reach inside China, and only government-approved VPNs are officially permitted.

Kunming is the main gateway; stay 2–3 nights and use the Kunming‑Hekou railway for day trips to the UNESCO rice terraces, fossil site and ethnic villages.

Where to sleep

1 place in this region

KunmingCity guide
International airport, railway hub; good for early trains to the southeast.
Best Mar–May, Sep–Nov
JFMAMJJASOND
Open Kunming →

Plan the nights

How to split the nights, day-trips and what to do with your bags

Open Plan the nightsClose Plan the nights3 partsNights · Day-trips · Bags

Night sequences

2 nights: Kunming 2, day trips to Yuxi and Jianshui
3 nights: Kunming 3, add Yuanyang and Hekou day trips

Train stations are often far from town centres; allow extra bus transfer time.
The Red River valley is hot and humid in summer (May–September); carry water and sun protection.
Roads descending into the Red River valley have long switchbacks — allow extra time if driving or cycling.

Day-trips door to door

To	From	Door-to-door p50	Last return	Note
Yuxi	Kunming	2–3 h min	check	Trains run several times daily; stations outside town centre, use local bus.
Jianshui	Kunming	2–4 h min	check	Same as Yuxi, historic town.
Yuanyang	Kunming	3–4 h min	check	Terraced rice fields; early return advisable.
Hekou	Kunming	3–4 h min	check	Border town; bus from station to town centre.

Bags between cities

Luggage forwarding is not common in this region; carry your own bags on trains and buses.

When to go

Months and weather

Open When to goClose When to go2 partsSeasons · Climate

Seasons at a glance

From each city's month table

Pick a month to see where to go.

Only good-now countries

Show all 12 months, country by countryHide the 12-month table

Country	JJan	FFeb	MMar	AApr	MMay	JJun	JJul	AAug	SSep	OOct	NNov	DDec
Kunming	ok	ok	go	go	go	×	×	×	go	go	go	ok
China (country-wide)	ok	×	ok	go	ok	ok	ok	ok	go	go	go	go

Go: the good monthsFair: workable, mixedPoor: heat, rain or hazeAvoid: storms, floods, closuresno data yet

Computed from each country’s own data; hover a country name for the source. Advisory countries are left out.

Climate strip

Month by month

Zone	J	F	M	A	M	J	J	A	S	O	N	D
Southeastern Yunnan basinRed River valley	cool	cool	ok	best	best	wet	hot	hot	wet	best	best	cool

best: dry, mildok: workablecool: jacket, greyhot: short walking windowswet: daily rain

Southeastern Yunnan basin: Dry, mild Oct–Dec; Mar–May also pleasant before summer rains.

Rainy season May–June; winter can be chilly at higher elevations.

Getting in and passes

Arrival times and regional passes

Open Getting in and passesClose Getting in and passes2 partsGet in · Passes

Get in

Door-to-door p50, 2026 estimate

From	To	How	p50	Note
Kunming Changshui Airport (KMG)	Kunming Railway Station	Airport shuttle or taxi	~30 min	Main international gateway.
Kunming Railway Station	Yuxi, Jianshui, Yuanyang, Hekou	Standard‑gauge Kunming‑Hekou train	2–4 h door‑to‑door	Several daily services; stations outside towns, use local bus.

Regional passes

Verdict first

China Railway Pass (nationwide)

check

May be cheaper if traveling beyond Yunnan; calculate based on total mileage.

Eat and move on

Regional food and where to go next

Open Eat and move onClose Eat and move on2 partsFood · Go next

Regional food

Where and when it works

Dish	Where	Timing / trap
Tropical fruit (banana, jackfruit, passion fruit, loquat, mango)	Markets in Yuxi, Jianshui, Hekou	Seasonal; cheap and fresh.
Strawberries	Yuxi region farms	Grown in fields north of the region; sold in local markets.

Go next

Kunming

High‑speed rail ~2 h from Yuxi or bus ~3 h from Hekou

Provincial capital, gateway to central Yunnan.

Central Yunnan

planned

Train or bus northward

Visit Dali, Lijiang after SE Yunnan.

Northwestern Yunnan

planned

Long‑distance train or flight from Kunming

Further trekking and cultural sites.

Planning aids

Built from this guide's own data

Open Planning aidsClose Planning aids2 partsIn numbers · Going in…

Region in numbers

Where to sleep: 1 base
Nights suggested: 2–3 nights
Ways in: 2 listed
Best months: Apr, May, Oct, Nov

Going in…

Pick a month for the weather in each zone of the region, plus the country-wide rating and holidays.

Pick a month.

Explore Kunming Up to China

Deep dive

Photos, reading and every source

Open Deep diveClose Deep dive1 partSources

Sources

secondaryWikivoyage: Southeastern Yunnan, revision 5317710 (CC BY-SA 4.0)

Ask about Southeastern Yunnan

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