Autoimmuneliver diseases, particularly autoimmune hepatitis and primary biliary cholangitis,are not uncommon among the Thai population. This article summarizes main findings of studies of autoimmune liver diseases published during the past year, which included natural history and long-termoutcomes of primary biliary cholangitis treatment, a promising result of the new treatment for primary sclerosing cholangitis and outcomes of a second-line therapy of autoimmune hepatitis.