Best Casino in El Salvador. Final Boulevard Los Próceres. Most hotels are fully refundable. Bet With Your Head, Not Over It! Gambling problem El casino Colonial de San Salvador es el casino más grande de El Salvador. Latest No Deposit Codes: Current list of no deposit codes for new and depositing casino players only on [HOST] Updated daily and player tested - try them. Valet Parking Available! Read more. . Duration. Find the best cities for Casinos in El Salvador from $ Compare room rates, hotel reviews and availability. Best Casino Hotels in El Salvador on Tripadvisor: Find 72 traveler reviews, candid photos, and prices for casino hotels in El Salvador, Central America. Slot Machines, Poker, Black Jack,Roulette, Video Poker, live entertainment and more.