A small Gothic Revival church built in 1873 for the Sisters of Loretto and now a private museum and wedding chapel. The reason to visit is the so-called Miraculous Staircase, a wooden spiral that ascends two complete turns to the choir loft without any visible central support and apparently without nails — a piece of carpentry that has fascinated visitors for a century and a half.
Entry is modest and the visit is short. The chapel sits just off the Plaza on Old Santa Fe Trail. Best combined with the Cathedral Basilica next door.