article: Cannabis in Costa Rica Decriminalization de facto implemented since police officers do not detain people carrying enough for only personal consumption, yet no amount has been defined as a minimum for possession. Use of cannabis is widespread throughout the country.
You maybe already asked yourself "Is Cannabis in Costa Rica legal?" In Costa Rica Cannabis (or Marijuana) is decriminalized for recreational and illegal for medical use. About 1.0% of the people in Costa Rica used Cannabis within the last year.