The Nera River, about 1.3 km from Il Borgo di Mattia, offers stretches dedicated to no-kill sport fishing for trout: cool, clean waters typical of the Valnerina, in a natural setting still less frequented than other Umbrian destinations.
No-kill fishing requires the mandatory release of caught fish, to protect local fish fauna — an approach that is increasingly widespread among enthusiasts and allows them to enjoy a fishing day without impacting the river ecosystem.
For opening times, permits and authorized stretches, it is advisable to inquire with local fishing associations.
