The article discusses the issues of political competence, political activity and political communication in Lithuania. The concept of political competence is operationalized and measured in terms of threefold sub-levels: the level of political information, the congruence between the perception of left-right wing politics, and self-placement on the left-right wing political scale together with the actual voting preferences. Analysis revealed the dependence of the level of political competence upon demographic criteria and personal values. The main problem is incompatibility between the level of political competence and political activity. The most active citizens do not necessarily have substantial political knowledge while the most competent citizens often abstain from active civic and political involvement.