Aylmerton, New South Wales

Braemar () is a northern village of the Southern Highlands of New South Wales, Australia in Wingecarribee Shire. It is located two km north-east of Mittagong and is often considered to include the hamlet villages of Balaclava and Willow Vale.

Braemar is a former railway station which was located on the Picton – Mittagong loop railway line. It served Braemar, a small town in the Macarthur Region of New South Wales, Australia.

Alpine () is a Northern Village of the Southern Highlands of New South Wales, Australia, in the Wingecarribee Shire. It is located north-east of Aylmerton and south of Yerrinbool. The Main Southern Line passes through the locality, and the Hume Highway runs along the western boundary. The Old South Road, an early precursor to the Hume Highway, runs through the centre of the locality, separating the rural western side from the Upper Nepean Catchment Area which is heavily forested.

Colo Vale is a former railway station which was located on the Picton – Mittagong loop railway line. It served the small town of Colo Vale, a northern village of the Southern Highlands of New South Wales, Australia.

Colo Vale () is a Northern Village of the Southern Highlands of New South Wales, Australia, in Wingecarribee Shire. Colo Vale is approximately 100 km south west on the Hume Highway from Sydney. It is situated 2 km north-west of Aylmerton, 5 km from the Hume Highway and 12 km drive to Mittagong. The surrounding area is part of the Parish of Colo which includes the villages of Aylmerton, Willow Vale, Alpine and Yerrinbool. Colo Vale has a mixed-business general store and many home-based businesses, including hairdressers, small manufacturing businesses and a large native plant nursery (Wariapendi Nursery) and a Public School on Wattle Street. A large sporting oval is located adjacent to the school with tennis courts, a community hall and a Rural Fire Service station.

The Parish of Colo is a parish of the County of Camden in the Southern Highlands region of New South Wales. It is centred on the town of Colo Vale, and includes Aylmerton, Willow Vale, Alpine and Yerrinbool. It also includes the northern parts of Mittagong that are north of the Old Hume Highway. The new Hume Highway runs through the parish from south-west to north-east. Its western boundary is the Nattai River and part of Gibbergunyah (Gibraltar) creek. The southern boundary for a large portion is the Old Hume Highway. The northern boundary is near, but not including Hill Top. The eastern boundary is the Nepean River. Part of the boundary in the north-east is Forest Creek and the Bargo River. The Picton Loop railway line runs through the parish from north to south, including the station at Colo Vale. The Southern Highlands section of the Main Southern railway line also passes through the parish, including Yerrinbool station.

Mittagong railway station is a heritage-listed railway station on the Main Southern line in New South Wales, Australia. It serves the town of Mittagong in the Southern Highlands. It was added to the New South Wales State Heritage Register on 2 April 1999.

The Chalybeate Spring at Mittagong, New South Wales, was a perennial, carbonated, chalybeate (iron-rich) mineral spring. The spring was for many years a tourist attraction, mainly during the second half of the 19th century and first few decades of the 20th century. Successive chalybeate springs at Mittagong had, over many thousands of years, created a deposit of iron ore that was mined by the Fitzroy Iron Works, which was closely associated with the early development of the town of Mittagong, in the Southern Highlands of New South Wales, Australia. Although there is still some seepage, close to where it once was, the spring itself has now disappeared.

Hill Top is a former railway station which was located on the Picton – Mittagong loop railway line. It served the small town of Hill Top, a Northern Village of the Southern Highlands of New South Wales, Australia.

Yerrinbool railway station is located on the Main South line in New South Wales, Australia. It serves the town of Yerrinbool, opening on 13 July 1919 at the same time as a new alignment between Picton and Mittagong. In March 1991, the weatherboard building on Platform 1 was demolished.

Hill Top is a Northern Village of the Southern Highlands of New South Wales, Australia, in Wingecarribee Shire. Previous names of the village include Hilltop and Jellore. It is a 17 km drive to Mittagong and around 10 km drive to the Hume Highway via Colo Vale. It is roughly 6–8 km to Yerrinbool as the crow flies.

Welby is a small town in the Southern Highlands of New South Wales, Australia, in Wingecarribee Shire. It was originally called Fitz Roy. The town is located 1 km west of Mittagong and houses the local Welby cemetery. According to the 2016 census, Welby had a population of 759. At the 2021 census, there were 764 people living at Welby. A number of properties, built in both triple brick and stone with bull nose verandas, date back to 1850 and The old Fitz Roy Progress Association Hall which was built in 1931 is still standing. It is now an antique shop - The Merchant of Welby.