Locations - The Atrium of Belleville

An aerial view of The Atrium of Belleville lobby, with a fountain in the middle, a pool table to the left, a piano to the right, and people sitting on couches and sofa chairs around the lobby.

St. Louis

September 19, 2025

For families looking for senior living near St Louis that offers convenience, comfort, and a strong sense of community, The Atrium of Belleville is a trusted choice just across the river. Located in Belleville, Illinois, our independent living community is less than 30 minutes from downtown St. Louis, making it an ideal option for adult […]

The Atrium of Belleville main building with a driveway leading to it, green grass, and flowering bushes.

O’Fallon

The Atrium of Belleville is proud to serve seniors and families from O’Fallon, Illinois, one of the fastest-growing and most vibrant areas in St. Clair County. Just 25 minutes away, our independent living community offers a balance of comfort, convenience, and flexibility for those looking to remain close to home. Whether you’re planning for the […]