Happiest Place indeed!
About 30 minutes outside of the city center, Tokyo Disneyland is a fun choice for anyone traveling with children, but some magic rides can even leave adults amazed. Tokyo Disney is actually composed of two different theme parks, the original Tokyo Disneyland (opened in 1983 as the first Disney park outside of the United States) and the newer one-of-a-kind Tokyo DisneySea (opened in 2001). The former is better for young kids while the latter is more geared towards adults and older kids.
Tokyo Disneyland is recognized in Hoptale's First-Time Visitor Guides as one of the top things to do in Tokyo.
Happiest Place indeed!