Gibraltar Falls

Corin Forest Mountain Resort (elevation 1200m) is a commercial ski field and tourist destination located in the Tidbinbilla Range, south-west of Canberra. Situated in a mountain ash forest near the Namadgi National Park. In winter, it offers Australia's most northerly lifted ski area, and the closest to the national capital of Canberra. A 1.2 km mountain slide operates in the warmer months.

The Corin Dam is an earth and rockfill embankment dam with an uncontrolled side channel spillway across the Cotter River, located within Namadgi National Park in the Australian Capital Territory, Australia. The impounded reservoir is called the Corin Reservoir which is a supply source of potable water for the city of Canberra and its environs. It is named after William Corin, a pioneer in hydroelectric development in Australia.

Namadgi National Park is a protected area in the south-west of the Australian Capital Territory (ACT), bordering Kosciuszko National Park in New South Wales. It lies approximately 40 kilometres (25 mi) southwest of Canberra, and occupies approximately 46 percent of the ACT's land area. Created in 1984, the park is on the Australian National Heritage List. It suffered badly in the 2019–20 Australian bushfire season, with around 80% of its vegetation burnt.

Cotter River is a district in the Australian Capital Territory in Australia.

Tidbinbilla Nature Reserve is a 54.5 square kilometres (21.0 sq mi) protected area, on the fringe of Namadgi National Park. Tidbinbilla is a short drive from the capital city of Australia, Canberra, in the Australian Capital Territory. The nature reserve consists of a large valley floor, the Tidbinbilla Mountain and the Gibraltar range. The sides of the valley are steep and relatively undisturbed. The lower slopes of the valley are partly cleared and have a significant history of Aboriginal and European use. Tidbinbilla Mountain is believed to have been used for Aboriginal initiation ceremonies. The word 'Tidbinbilla' is Aboriginal in origin and comes from the word Jedbinbilla – a place where boys become men.Known sites of Aboriginal significance at Tidbinbilla include the Birriagi Rock Shelter, which is the oldest Aboriginal site within the Australian Capital Territory. Bogong Rocks is a shelter where the oldest evidence of Aboriginal occupation was found at a bogong moth resting site. The nature reserve is classified as an IUCN Category II protected area. It is the traditional Country of the Ngunnawal people.

The Bendora Dam is a thin-wall, double curvature concrete arch dam across the upper reaches of the Cotter River, located within Namadgi National Park in the Australian Capital Territory, Australia. The impounded reservoir is called the Bendora Reservoir which is a supply source of potable water for the city of Canberra and its environs.

The Bendora Gravity Main is a water main located in the Australian Capital Territory, Australia. Water in the water main travels 19.3 kilometres (12.0 mi) from the Bendora Dam via gravity to the treatment plant on Mount Stromlo, adjacent to the Cotter Dam pumping station, upstream from the confluence of the Cotter River with the Murrumbidgee River. Construction of the water main commenced in 1966 and was opened on 5 January 1968. Prior to the construction of the gravity main, water was stored in Bendora Dam and released down the Cotter River to the Cotter Dam. The gravity main is 1.6 metres (5 ft 3 in) in diameter and has been buried nearly the entire length of its construction. The water main has the capacity to carry 310 megalitres (68,000,000 imp gal; 82,000,000 US gal) of water per day.The Bendora Gravity Main also supplies the Mount Stromlo Hydro-Power Station.

Gibraltar Peak is a mountain with an elevation of 1,038 metres (3,406 feet) AHD  that is located within the Tidbinbilla Nature Reserve, approximately 26.4 kilometres (16.4 miles) from Canberra, in the Australian Capital Territory. Gibraltar Peak is the 45th highest mountain in the Australian Capital Territory. There are two tracks leading up to the summit of the mountain, the longer being 13 kilometres (8.1 mi) and the shorter being 8 kilometres (5.0 mi).

The Tidbinbilla River, a perennial stream that is part of the Murrumbidgee catchment within the Murray–Darling basin, is located in the Australian Capital Territory, Australia.

Gibraltar Creek, a perennial stream that is part of the Murrumbidgee catchment within the Murray-Darling basin, is located in the Australian Capital Territory, Australia. There are several types of Greenhoods found along the creek's banks. Historical Aboriginal camp-sites have been also found on the creek banks.

The Canberra Deep Space Communication Complex (CDSCC) is a satellite communication station, part of the Deep Space Network of NASA's Jet Propulsion Laboratory (JPL), located at Tidbinbilla in the Australian Capital Territory. Opened in 1965, the complex was used for tracking the Apollo Lunar Module, and along with its two sister stations at Goldstone, California and Madrid, Spain is now used for tracking and communicating with NASA's spacecraft, particularly interplanetary missions. Its DSS-43 antenna is the only antenna on Earth that can send commands to Voyager 2. It is managed in Australia by the Commonwealth Scientific and Industrial Research Organisation (CSIRO) for NASA’s Space Communications and Navigation program (SCaN) at NASA Headquarters in Washington, D.C.

Mount Tennent (Aboriginal: Tharwa) is a mountain with an elevation of 1,375 metres (4,511 ft) AHD  in the southern part of the Australian Capital Territory in Australia. The Gudgenby River flows at the base of the mountain.