1 Best Sight in Santa Fe, New Mexico

The Oldest House

The Plaza

Also called the DeVargas Street House, this adobe dwelling is said to be the oldest in the United States—a sign on the exterior puts the date at 1646. Some say it's much older, but historians currently can verify only that it dates back to the mid-1700s. Inside the tiny museum, a small gift shop features Harvey House jewelry, kachinas, paintings, pottery, and more.