Fort Santa Rosa, Campeche, Colonial defensive bastion in San Francisco de Campeche, Mexico

The Baluarte de Santa Rosa is a pentagonal bastion with a small inner courtyard, the first of Campeche's fortifications to be completed. Its door lintel bears the name Santa Rosa and a monogram of the Virgin Mary. From the roof terrace, three small sentry boxes (garitones) of the old watch post can be seen.

The sources record no construction dates for Santa Rosa; they state only that it was the first of Campeche's bastions to be completed. Its name honours Rosa de Lima, the first American to be canonised. The bastion is listed in Mexico's national catalogue of federal historic monuments.

The fort now houses a gallery showing works by regional artists across different periods. Visitors can see how this defensive structure has become a space for displaying local creativity.

The bastion has a pentagonal plan with a small inner courtyard; from the roof you can see the three sentry boxes that formed part of the watch post. The Campeche pinacoteca occupies the interior, so visiting means entering the gallery rooms. The door lintel is carved with the name Santa Rosa and a monogram of the Virgin Mary.

The entrance features an engraved dedication to Saint Rose of Lima and a carved monogram of the Virgin Mary on the stone lintel. These religious markings reveal the faith of those who built and protected the fortress.