What is the legal age to drink alcoholic beverages in Costa Rica ? by rpetersen February 13, 2016 9.7KThe age of majority in Costa Rica is 18 years old – which is also the legal drinking age.Related Posts:Costa Rica's Union de Hecho – Common Law Marriage…Buying a Condominium Property in Costa RicaUnderstanding Court Probate and Notarial Probate in…The Costa Rica Government is Dissolving More CompaniesUnderstanding Costa Rica's Transparency and Final…The importance of an independent property survey… 0 comment FacebookTwitterLinkedinWhatsappTelegramEmail previous post I am a U.S. Citizen resident in Costa Rica. Do I need to file taxes in Costa Rica ? next post Can we bring our pets with us ? What is the process and cost to do this ?