In the years 1963–1979, altogether 176 Swedish earthquakes have been detected and located, mainly from records from the Swedish Seismograph Station Network (SSSN). The earthquakes have occurred within a belt from the southwestern to the northeastern part of the country and in northern Lapland. Corresponding local magnitudes are not greater than 4. b-values of the magnitude-frequency relation are 0.7 and 1.5 for magnitude intervals 2.2–3.0 and 3.0–3.9, respectively. The strain energy release has been rather regular during most of the time. The apparent increase of small-size shocks in recent years is due to improved instrumental facilities and not to a real increase of seismicity. The presented data can be used as a base for seismotectonic and seismodynamic studies of the Swedish bedrock.