Originally the “Flower Garden” was started to celebrate the 5th anniversary of the renewal of Yokohama Red Brick Warehouse, but its popularity has meant that it has been held each year since. The theme changes each year (e.g. for 2018 it was “Wildflower Garden”) and there are cafes and bars to get refreshments.
Event details are taken from official sources whenever possible. It is always prudent to check the official event website before attending to make sure that there have not been any changes. If you know of an error in the calendar, then please let me know through the contact form.