Rouse's Opera House
Main and Jefferson Streets, Peoria, IL (second story of Dr. Rudolph Rouse's building)
Superseded as Peoria's main theater in 1882 by the Grand Opera House.
The Daily Transcript (Peoria), March 8, 1882, p.3
The Saturday Evening Call (Peoria, IL), March 4, 1882, p.5
As to accommodation
No record is currently available for where Wilde stayed in Peoria. However, it is likely that he did, as he was not due to arrive at his next stop, Bloomington (which is less than 40 miles away), until 11:30 am the next day.