Civitella del Tronto. The Church of S. M. degli Angeli

The Stiffe caves are a complex of karst caves located near Stiffe, in the territory of the municipality of San Demetrio ne' Vestini (AQ), in Abruzzo, included within the Sirente-Velino regional natural park. Testimony of a unique active resurgence in Italy, made accessible to the public since 1991, today they constitute one of the main naturalistic sites of the L'Aquila area, recording over 40,000 visitors annually. The Stiffe caves represent one of the best-known karst phenomena in central Italy. The complex has been used since the Bronze Age even if archaeological remains have been found inside it dating back to the Neolithic and Eneolithic. The presence of an underground stream that gave rise to the complex led, in 1907 and on the initiative of the Marquis Alfonso Cappelli, to the construction of a hydroelectric plant of which some remains are still visible today near the entrance to the cavities. In 1956, when the plant was dismantled, the first speleological explorations began; after a first visit in 1957, the following year it was the Marche Speleological Group of Ancona that went beyond the first natural siphon. Subsequently, the Roman Speleological Group and, starting from the eighties, the Aquilano Speleological Group continued the first exploration attempts. The speleological excursions were then followed by a process of valorisation of the site which led to the opening of the complex to the public in 1991. In 1994 a mixed group of speleologists from L'Aquila and France managed to access for the first time the unexplored area after the first waterfall while in 1996 the speleology museum named after Vincenzo Rivera was opened. A second extension of the tourist route, up to the current length of about 700 m, was made in 2007 with the opening of the second waterfall to visitors, while the extension of the explored part of the cavity exceeds one kilometre. From 1996 to 2018 the site was managed by the public-private company Progetto Stiffe S.p.A. while it is currently managed directly by the Municipality of San Demetrio ne' Vestini. The 2009 earthquake led to a closure of the caves for safety reasons; the complex was only reopened to the public in 2011.

The church of San Giovanni ad Insulam, also known as the church of San Giovanni al Mavone, stands isolated on a small hill that flanks the Mavone river in the valley of the same name.

Lake Scanno, belonging for three quarters to the municipality of Villalago and for a quarter to that of Scanno, is located in Abruzzo, in the lower province of L'Aquila, between the Marsicani Mountains, in the upper valley of the Sagittario river, which originated for a ancient landslide that broke off from Mount Genzana above, between 12,820 and 3,000 years ago, which blocked the river Tasso.

The Montagna Spaccata lake is a small artificial lake on the southern borders of Abruzzo. It is located entirely in the province of L'Aquila, in the municipality of Alfedena.

Abruzzo is an Italian region located east of Rome, between the Adriatic and the Apennines. The hinterland is mostly made up of national parks and nature reserves. The region also includes medieval and Renaissance villages perched on the hills. The regional capital, L'Aquila, is a city surrounded by walls, damaged by the earthquake of 2009. The Costa dei Trabocchi, with its sandy coves, takes its name from the traditional fishing jetties.

The church of Santa Maria di Propezzano is a Romanesque-style Catholic place of worship in Abruzzo located in the Vomano valley, in the municipality of Morro d'Oro, in the province of Teramo.

The Aventine is a 45 km long river in Abruzzo, born from the sources of Capo di Fiume, located within the municipality of Palena, located at 863 m above sea level, downstream of the Cotaio stream.

La Camosciara is an extensive nature reserve with trails for experienced hikers and beginners, suggestive views and wildlife. It is an integral part of the Abruzzo, Lazio and Molise National Park

Barrea is located in a mountainous area overlooking the Sangro Valley and the Barrea Lake. The inhabited center, located at an altitude of 1,060 m a.s.l., occupies a ledge at the eastern end of the lake enclosed by the steep sides of the Meta mountains to the south and Mount Greco to the north. Its territory is included in the national park of Abruzzo, Lazio and Molise. The lake was formed in 1951 by the damming of the Sangro river and is used for the production of electricity. The Wetland of Lake Barrea, managed by the Abruzzo, Lazio and Molise National Park Authority, has been on the list of areas provided for by the Ramsar Convention since 1976.