The new WeWork office on Main Street will be on the fourth and fifth floors with room for more than 400 desks.
Both new downtown shared office centers will open next spring or summer.
WeWork already has a location in the Clearfork mixed-use development in southwest Fort Worth.
“This area is a vibrant and growing market for WeWork, and with these two new Fort Worth locations, we will be helping to connect entrepreneurs, companies and communities from downtown Fort Worth, Clearfork and across Dallas like never before,” said WeWork’s Chelsea Barnett. “We are committed to Texas, and we are just getting started.”
In the Dallas area, WeWork has locations in Uptown, downtown Dallas and Plano.
WeWork currently serves more than 268,000 coworking space clients in in 287 locations worldwide.
Shared office providers now account for more than 3 million square feet of office leases in North Texas.