This floating teahouse was first established in Hamarikyu Gardens in 1707, where its beauty and peacefulness became legendary with local shoguns and dignitaries. In 1983, it was renovated extensively and visitors flock to this beautiful oasis for a tray of matcha and a view of lazily swimming carp, turtles and gorgeous Japanese gardens. Entry into the park is JPY300 and a pot of tea will set you back a paltry JPY500.