Built in 1924 to tame the floodwaters of the Arakawa and Sumida Rivers, this striking vermilion sluice gate—affectionately known as the Red Watergate—stands as a proud testament to early 20th-century engineering. Saved from demolition by passionate locals, the surrounding park has evolved into a serene destination for scenic riverside strolls, jogging, and photography. Alongside its industrial charm, the site holds a chilling reputation as one of the capital's legendary haunted spots, marked by an eerie, wooden-headed Jizo statue watching over the riverbank.
- Architecture
- Haunted Spots
- Historical Landmarks
- Industrial Heritage
- Riverside Parks
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