Serendipity 3 Upper East Side

Your kid can watch sea lions swim, spot penguins through the glass and meet goats in the small zoo area.

Your kid can race down the long granite slide, cross a rustic bridge and try a net climber.

Your kid can stay in a roomy family suite and, if booked, enjoy the hotel’s Little Royals treats.

Your kid can ride a carved horse or take a gentler seat in a chariot on the historic carousel.

Your kid can explore toy demonstrations and take a turn dancing on the giant floor piano.

Your kid can splash at the seasonal water feature, climb the rock-like structures and use a separate little-kid play area.