The Venice casino is three separate casinos in the same building, each with its own personality. Caisno del Lido is the small of the three and has 24 slots. Browse Casinos in Lido of Venice & save money with our Expedia Price Guarantee. Read user reviews of over hotels worldwide. No Expedia. Lido Casinò is a small, quiet ACTV waterbus stop on the Lido di Venezia, which is Venice's island beach resort. It's located directly behind the Lido Casinó and.