Small businesses are the heart and soul of Detroit.

We have pulled together two lists of resources to support local businesses as we manage through these trying times together.

One Campus Martius Atrium + Patio

1 Campus Martius

Event Space:

  • Lobby:3,440 Sq Ft
  • Patio:3,300 Sq Ft

Event Capacity:

  • Lobby:400 strolling
  • Patio:100 strolling

The One Campus Martius building was constructed in the late-modernist architectural style of the early 2000s, using glass, granite and limestone as its main materials.

The lobby is home to a very unique structure: the world’s largest indoor water feature. The water flows from the top of the atrium, passes through 15 vibrantly colored glass kites and flows into the lobby’s water display. The display is surrounded by more than 3,400 square feet of open lobby space, allowing the flexibility to host events with up to 400 guests in a fully customizable layout.

The OCM lobby leads to an extensive patio space that overlooks Campus Martius Park.

Contact an Event Manager


Let us know how we can help you find the right location for your event.