Oklahoma City · Midtown
Ambassador Hotel Oklahoma City
Hawk and Parr's Osler Building, medical offices begun in 1928 with a caduceus at the entry; it opened as a 54-room hotel in 2014.
- Built
- 1928–29Built as the Osler medical building in three phases: floors 1-3 in 1928, floors 4-6 in 1929 and a partial seventh floor about 1946. Hotel since 2014.
- Style
- Mission/Spanish Colonial Revival
- Architect
- J. W. Hawk and J. O. Parr (Hawk and Parr)
- Type
- Boutique hotel
- Rooms
- 54
- Area
- Midtown
- Credentials
- Listed on the National Register of Historic Places
The story
The Osler Building went up in stages from 1928 as a medical office building in Midtown Oklahoma City, designed by the local firm of Hawk and Parr; the entry surround carries the medical caduceus. It was vacant when it was nominated to the National Register. Coury’s Ambassador Hotel Collection renovated it for about $14 million and opened a 54-room hotel on March 19, 2014, and it now operates in Marriott’s Autograph Collection.
Good to know
- Address: 1200 N Walker Avenue, Oklahoma City, OK 73103
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Sources (2)
Last verified October 2026. Details change; confirm with the inn before you book.