Next21 is a skyscraper in Niigata, Japan, that includes shopping and office facilities.

It is located in Furumachi, one of Niigata's central business districts.

[citation needed] It is an experimental housing project consisting of 18 units, designed to reflect the lifestyle of urban households in the 21st century.

The project was initiated by Osaka Gas Corporation in collaboration with the NEXT21 planning team, while the basic plan and design were developed by the NEXT21 Construction Committee.

This Niigata Prefecture location article is a stub.