Su-Ao: Cold Spring and Bird Season

The Su’ao Cold Spring and the Wuweigang Waterbird Refuge in Su’ao Township represent two different aspects of nature: mineral spring water and waterbirds that gather seasonally. One is best understood through the water’s properties and suitability for bathing, the other through its landscape and the time of year. This distinction is useful when planning your trip: you can time your visit to coincide with bird season or focus on the cold spring for its distinctive water characteristics. If you’re looking for a holiday apartment in Su-Ao, you can start by considering which of these themes you want to shape your stay.

Waterbirds Throughout the Year

The Wuweigang Waterbird Refuge is located in Gangbian Li, in Su’ao Township, within a coastal protection forest. Lakes and marshes are its main features. Forest, lakes, and wetlands together shape the landscape; the marshes are also the specific place where the overwintering birds gather. Bird season runs every year from October to April. During this time, thousands of overwintering ducks and geese often gather there. For nature lovers who like to plan their stay around a seasonal highlight, this recurring annual period offers a clear point of reference. It runs from October through April, spanning the turn of the year. The estimate of the number of birds gives a sense of scale without implying that the same number can be expected at every moment. For planning your travel dates, the season is therefore a more suitable guide than an exact expectation of how many birds you will see. Forest, lakes, marshes, and overwintering waterbirds create a natural highlight tied to a specific place in the township and a clearly defined time of year.

The Su’ao Cold Spring

The Su’ao Cold Spring was discovered in 1928. It is a clear, colorless, odorless carbonated mineral spring, with a water temperature below 22°C. The water is suitable for bathing. Its clarity, lack of color, and lack of odor convey the spring water’s immediate characteristics; its classification as a mineral spring and its temperature further describe its properties. The year 1928 places its discovery in historical context, while the other characteristics describe the water itself. If you’re planning to visit the spring for bathing, check the specific visitor arrangements in advance. The spring is therefore a destination in its own right, thanks to its discovery history, the character of its water, and its suitability for bathing.

Two Distinct Travel Highlights

The two natural attractions also differ in location: the cold spring is in Su-Ao itself, while the Wuweigang Waterbird Refuge is in the associated township. When looking for a holiday apartment, it makes sense to consider this distinction alongside the purpose of your trip. If the spring is to be the focus of your stay, its water characteristics and suitability for bathing are what matter. If you’re more interested in the overwintering ducks and geese, October through April is the period around which you can plan your trip. The two interests also call for different approaches to planning: for the birds, the recurring time of year is explicitly part of the attraction; for the spring, its water characteristics and suitability for bathing are the deciding factors. Choosing the right accommodation therefore starts with deciding which experience you want to prioritize.

Discover more destinations: Datong Township, Nan-Ao, Yilan City, Zhuangwei Township, Sanxing Township, Wujie Township, Luodong Township, Yuanshan Township

For the broader travel overview: Yilan.