Worth the Wait! Customers Lined Up as Costco Opens Two New Midwest Warehouses

August 17, 2026 |

The new Oconomowoc warehouse spans 161,500 square feet, while the Otsego warehouse covers 152,000 square feet, bringing expanded shopping experiences and greater convenience to each community.
The enthusiasm was incredible! Customers were lined up around the buildings before the doors opened, and the energy from both employees and members made these grand openings truly special.
A huge thank you to everyone involved in bringing these projects to life. We’re proud to have contributed to spaces that will serve these communities for years to come and look forward to seeing the continued success of both locations.