If you’re a US citizen over 50 years old and haven’t already joined, you might want to look into signing up for AARP. Here are a few inside tips on how to find the best senior discounts in Las Vegas: Who says a vacation in Vegas needs to be expensive? If you do a bit of pre-planning, you can find lots of impressive discounts available for seniors visiting Sin City. Tips for Getting Senior and AARP Discounts in Vegas