Erzi is one of the most famous tower complexes in Ingushetia and a federal cultural heritage site. It is located within the Erzi Nature Reserve (the word "arzi" means "eagle" in Ingush). The complex comprises eight military towers, two semi-military towers, 47 residential towers, one temple, and over 20 solar burial grounds, including the mausoleum of the famous tower builder, Yanda.
Erzi is a 10-minute drive from Armkhi; the route is included in the resort's excursion programs.