For the purpose of providing a comfortable rest area to both domestic and foreign tourists, the autonomouse districts opened Su-mileu Park near the Passengers Terminal building on August 10, 1988. The name "Su-mileu" connotes twofold meanings; Su stands for water in Chinese character, and mileu means dragon in the indigenous vernacular.

Su-mileu Park is known to be friendly to seafarers and travelers, and is always thriving with locals who come with their families. Youngsters frequent the park to play basketball games at the basketball courts installed in the park precinct.