Batu Caves.

15km north of the city, these impressive limestone caves come complete with a 272-step glute workout, legions of thieving macaques (who’re after only one thing – your nuts), and nestled within: a temple of Hindu statues endowed with more body piercings than an aging punk. When descending, turn right for NFP tours of fascinating ecosite Dark Cave / darkcavemalaysia.com / where fruit bats, millipedes + rare spiders scuttle among the lofty rocks.