Sovereign Power (, SV) is a populist political party in Latvia, founded on 4 July 2022 by Jà «lija Stepaà Âenko and ûubova à  vecova.
Before Stepanenko led the party, it was legally registered on 24 January 2005 first as Latgale Heart Union () and then as Law.Responsibility.Order ().
The party had 3 seats in the 13th Saeima of Latvia: Jà «lija Stepaà Âenko, ûubova à  vecova and AinÃÂrs Vilcià Âà ¡, officially sitting as independents. After taking part in the 2022 parliamentary election the party didn't win any seats, losing its parliamentary representation.
For the 2025 municipal elections, SV formed a coalition with Alliance of Young Latvians with other parties including the Latvian Russian Union also being represented.