The Eldorado Hotel-Casino soon after its 1973 opening. ID: 1993 | This file appears in: Eldorado Hotel-Casino Upon opening in 1973, the Eldorado Hotel-Casino had 272 hotel rooms and six suites, a 24-hour coffee shop, 200 slots, 15 table games, and one keno game. | Date: ca. 1970s | Source: Old Reno Facebook page Download Original File SourceOld Reno Facebook pageDateca. 1970s "The Eldorado Hotel-Casino soon after its 1973 opening. " appears in: Eldorado Hotel-Casino