Colorado, US
St. Elizabeth's Retreat Chapel is a historic Catholic chapel at 2825 W. 32nd Avenue in Denver, Colorado, United States. It was built in 1894 and was added to the National Register of Historic Places in 1976. It was designed by architect Frederick G. Sterner and has an apsidal plan.
Listen to the audio guide for St. Elizabeth's Retreat Chapel Free on WIP — starts by itself when you arrive, even with the screen off