Natural climate control. High-grade amenities. Geologic stability. Conveniently accessible from downtown Saint Paul.
The Hollows is a mixed-use development forty feet underground, in caves that hold a constant 52°F year-round — at no charge.
Bedrock Built
Climate Controlled
Weather Free
Redundant Fiber
House-made ice cream and confections, churned on-site and served in a space where it melts nice and slow. Flavors rotate regularly with cones, scoops, and even pints to take back to the surface.
At the surface, you're in downtown Saint Paul, Minnesota. Below, you're somewhere entirely without comparison. The Hollows occupies the sandstone caves beneath the state capital, carved into the bluffs above the Mississippi River—and long used throughout history for commercial enterprise.
Suites available soon, from retail to restaurant, infrastructure, and more.