Ukima Park

A round playground, a ginkgo avenue, a reconstructed Nara-period thatched house and a Paleolithic site, on hilly ground along the Shakujii River.

Kids ride a free slope car up the hill to a playground, a retired D51 steam locomotive and an old Tokyo streetcar, with three museums close by, one all about paper.

About 60,000 square meters of lawn, a playground with three big play structures and a net jungle gym, and a bird sanctuary you watch from an observation hut.

Nine room types, from a Pokémon room with loft beds to high-floor city view suites with their own washer-dryers, near department stores and anime shops.

The train theme is the fun part here, with play equipment for preschoolers who love vehicles.

A broad artificial-grass slope kids sled down, a pond area for water play, several playgrounds and about 1,000 cherry trees.