Chiayi, Taiwan

Foot of the Alishan railway

Chiayi is a southwestern city and the departure point for the mountain railway up to Alishan. Chiayi Airport connects the city by air.

Chiayi was a key station on the forest railway built to carry timber down from Alishan in the early 20th century. The city sits almost exactly on the Tropic of Cancer.

Frequently asked — Chiayi

When is the best time to visit Chiayi?

Best Nov–Mar · Avoid Jun–Sep (typhoon season) — this reflects Taiwan's seasonal weather and crowds.

Do I need a visa to visit Taiwan?

Visa-free (90 days, 60+ passport countries). Entry rules depend on your nationality and change often — always confirm with the official Taiwan government or embassy before you travel.

What currency is used in Chiayi?

New Taiwan Dollar (TWD). You can convert USD to the live local rate right on this page.

What language do people speak in Chiayi?

Mandarin is the primary language in Taiwan.

What is the emergency number in Taiwan?

Dial 119 for emergencies in Taiwan.

Can you drink the tap water in Chiayi?

Tap water here is generally rated "Boil first". When unsure, choose sealed bottled or filtered water.

What power plug type does Taiwan use?

Type A/B. Bring a compatible adapter — you can build a full packing list for Chiayi on this page.

Is Chiayi safe for travellers?

Safety varies by neighbourhood and changes over time, so there's no one-word answer. The local emergency number is 119. Check SkyOSK's safety notes for Chiayi and your government's current travel advisory before you go.