Poza Bruja is a natural swimming hole tucked into the hills of El Naranjal, in the comuna of San Vicente de Tagua Tagua in Chile's O'Higgins Region.

The site sits within a quebrada surrounded by native sclerophyll forest, where species such as boldo, litre, quillay, and espino line the banks alongside wild blackberry thickets.

The spot carries a local legend of an enchanted young woman who emerged from the pool only in winter to sunbathe and comb her hair, leaving wet imprints on the rocks.

Visitors have noted natural rock formations resembling a chair, basin, and comb — features that feed the folklore. The trail is well marked and the area is kept clean, though caution is warranted as accidents have occurred.

It remains a popular outdoor destination for hiking and nature contact in the Tagua Tagua valley.