Court of Appeal (Thailand)

The Thai Court of Appeal system consists of regional appellate courts that review verdicts and sentences from the Court of First Instance. Unlike common-law systems where an appeal typically caps the possible sentence at what the trial court imposed, the Thai Court of Appeal may increase a sentence on review when the state also appeals or when it disagrees with the trial court's leniency. The most-cited example on this site: the 50-year §112 record was imposed at the Court of Appeal stage — the trial court's original sentence was less, and appellate review lengthened it. This sentence-increase-on-appeal risk is a documented feature of the Thai criminal-appeal process; it discourages defendants from appealing convictions.