Carnarvon Park is a rural locality in the Central Highlands Region, Queensland, Australia. In the , Carnarvon Park had a population of 12 people.
Carnarvon Park consists of two separate areas of land, separated by of land which is part of Mount Moffatt and Rewan.
The Great Dividing Range forms all of the western boundary most of the southern boundary of this section.
The Nogoa River rises in neighbouring Caldervale to the south-west, entering from section from the south-west and exiting to the north (Buckland).
The north-western section is entirely within the Carnarvon National Park, extending into the neighbouring localities of Upper Warrego and Mount Moffatt.
The north-western section has the following mountains and passes (from west to east):
The Great Dividing Range forms all of the north-western, western, and south-western boundary of this section.
Almost all of the south-eastern section is within the Carnarvon National Park except for a small area within the Boxvale State Forest in the most south-easterly part of the section. This national park also extends partially into the neighbouring locality of Mount Moffatt.
The south-eastern section has the following mountains and canyons (from west to east):
In 1932, a section of the Carnarvon Gorge was declared as Carnarvon National Park, a proposal from the Royal Geographical Society of Queensland.
In the , Carnarvon Park had "no people or a very low population".
In the , Carnarvon Park had a population of 12 people.
There are no schools in Carnarvon Park. The nearest government primary school is Arcadia Valley State School in Arcadia Valley, a neighbouring locality to the south-east of south-eastern section, but it would be too distant from most of the two sections for a daily commute. There are no nearby secondary schools. The alternatives are distance education and boarding school.