Time Out says
Friendly warning! We're working hard to be accurate. But these are unusual times, so please check that venues remain open.
The Bangkok’s answer to Central Park. Shaded running
trails and lawn space here provide various excercising, a leisure activity, and relaxing afternoon picnics. And if you can come here on Sunday, from now until the
last Sunday of February, Bangkok Symphony Orchestra is serenading the park-goers with legendary songs composed by King Rama IX for free.