Ulladulla is a coastal town in New South Wales, Australia in the City of Shoalhaven local government area. It is on the Princes Highway, about half way between the larger towns of Batemans Bay to the south and Nowra to the north and about south of Sydney. The Ulladulla area is a seven-kilometre stretch of continuous urban residential development from the southern edge of Ulladulla, through the town of Mollymook, to Narrawallee in the north, terminating at the Narrawallee estuary.
The name Ulladulla is an Aboriginal word meaning "safe harbour". Alternate spellings as Woolladoorh or Ngulla-dulla have been recorded.
The underdeveloped beaches along this stretch are mainly populated by Sydneysiders and Canberrans during holiday periods, although Canberrans largely holiday further south, to Kioloa and Batemans Bay. The area is largely unknown to Victorian holiday makers, who usually frequent more southerly destinations such as Eden and Merimbula.
Ulladulla is surrounded by the adjoining towns of Milton and Burrill Lake as well as Mollymook and Narrawallee. The extended area from Burrill Lake to Milton is referred to as the Milton–Ulladulla area. There are two high schools and four primary schools in the district.
In recent years tourism has brought significant growth to the town including plans for larger shopping and recreation areas, such as the Dunn and Lewis memorial foundation centre being built.
Close landmarks include Pigeon House Mountain and "The Castle", both named due to the unique shapes of the mountain. Pigeon House was sighted by Captain James Cook upon his journey along the eastern shores of Australia. Pigeon House has recently been renamed "Didhol" out of respect to the elders of the Yuin nation, the Aboriginal elders past and present who originated from the area Ulladulla was built upon. The traditional name of the peak, Didhol, means "woman's breast", from the mountain's clear resemblance to the shape of a woman's breast.