Dennis Quaid lives in the United States, with reliable public records and credible media indicating he maintains a primary home in the Los Angeles area, most commonly the Pacific Palisades neighborhood of Los Angeles, California.
He and his wife, Grammy-winning country singer Kimberly Williams, also own a residence in Austin, Texas, reflecting their ties to California and Texas.
Below is a concise overview of what is widely reported and how these details fit into his broader life and privacy context.