Dorine Chuigoue, Ida Guehai and Jade Boho starred for Logrono as they escaped the drop from the Spanish top-flight after a 4-1 win over Albacete.
Going into their final season's clash, Chechu Martinez's ladies were in need of just a point to guarantee their Liga Iberdrola status and they went on to claim maximum points.
After a scoreless first half, Sandra Luzardo's own goal gave the hosts the lead five minutes after the restart at Estadio Nuevo Municipal Las Gaunas.
In the 65th minute, Equatorial Guinea's Chuigoue set up her compatriot Boho to double the lead for Martinez' side.