Ano hi mita hana no nama wo boku tachi ha mada shiranai has its setting in Chichibu.
Movies in Chichibu
The Bridge in Ano Hana is Chichibu bashi.
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You can get Ano Hana pilgrimage Map in Chichibu Staion.
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Map from Tokyo to Chichibu
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From Tokyo to Chichibu by Train
(Takes 2 hours and 1680yen)
Tokyo Staion
↓ Yamanote Like towards Shinjuku
Ikebukuro Staion
↓ Seibu Line (Rapid train) towards Chichibu
Chichibu Station