Nevertheless, there are different valleys where vines are grown in Baja, the most important being the valleys of Las Palmas in the municipality of Tecate, Valle de Calafia, Valle de Ojos Negros, Valle de San Vicente, and Valle de Guadalupe. The latter is renowned for its gastronomy and as one of the most important tourist destinations in the country. Its climatic conditions present episodes of extreme heat, strong winds and a thermal amplitude that makes the plants have low yields. This allows the wines to have a good concentration and expression.

On the other hand, Ojos Negros valley has an altitude of 750 metres above sea level, which generates a colder climate than the rest of the valleys. These conditions allow the cultivation of varieties that do not tolerate much heat, with fruity notes, without having high alcoholic graduations and with a better balance between acidity and freshness. 

In the north part of the state is the Palmas Valley in Tecate, which is characterised by its mineral soils and temperate climate. This is favourable for growing high quality vines and varieties that require more body and structure.