Thailand's oldest and most central zoo — imperfect by modern standards but worth knowing about for families.
Dusit Zoo is Thailand's oldest zoo (1938) and has been improving its welfare standards — it's not a sanctuary but has made progress.
Elephants, hippos, giraffes, big cats, birds, and reptiles; the zoo is large and well-shaded by old trees; a calm space despite being central Bangkok.
Families with young children; budget days out (entry 150 THB); those wanting to combine with nearby Dusit Palace complex.
Near Dusit area — bus or taxi; not directly on BTS/MRT but accessible.