The definition of a “senior” can be anywhere from 50 to 65 years old depending on the business. Please contact these businesses directly to verify their senior citizen discount before going. This article provides money-saving tips you should take advantage of in Nevada. Please ask in advance to avoid disappointment. *** UPDATE: There is no guarantee that these senior discounts, specials and promotions will resume after the Covid-19 mandatory business closures end. Best senior discounts in Las Vegas (Vegas hacks for older people & senior citizens):