This article demonstrates the potential of the disaggregated expenditure approach in comparative welfare state analysis by applying it for comparing patterns of welfare spending across 28 European countries. An initial factor analysis shows that welfare states differ primarily along their emphasis either on cash transfers for the elderly or on social services and cash transfers for the working-age population. European welfare states cluster along these two spending dimensions in a way that to a great extent coincides with the well-known delineation of welfare regimes based on institutional characteristics. Furthermore, the results attest to the emergence of a variety of welfare arrangements in the post-communist region, yet with a general orientation toward a Bismarckian or conservative model. The results of this analysis demonstrate that disaggregated welfare expenditure measures retain considerable importance in elucidating the realities of contemporary welfare policy.