Senior travelers can try and ask for discounts, though these are reserved for those over 60 or 65 years of age who can show Brazilian ID. Still, it's worth asking at tourist attractions if there's a discount. The phrase to use is "Tem disconto para idosos?"
Note: This information was accurate when it was published, but can change without notice. Please be sure to confirm all rates and details directly with the companies in question before planning your trip.