D’Aguilar is a rural township and a locality that can be found in the Moreton Bay Region in Queensland, Australia. The town is actually located northwest of the larger suburb of Caboolture.

D’Aguilar lies on the D’Aguilar Highway between Wamuran and Woodford. The locality is also the northern endpoint of Mount Mee Road, which leads south through Delaneys Creek, Mount Mee, and Dayboro. There is also a small section of the Beerburrum West State Forest which is located under the area of D’Aguilar.

Historically, the locality is named after George Charles D’Aguilar, a military officer who wrote the army textbook called “Regulations and Punishments of the British Army”. The same textbook was in use at the time of the town’s establishment. Through the years, the mountain range that the town is situated in came to be named after the town.