Prince Henry Heights is a residential locality on the outskirts of Toowoomba in the Toowoomba Region, Queensland, Australia. In the , Prince Henry Heights had a population of 600 people.
Prince Henry Heights is located east of the Toowoomba city centre. It was named for Prince Henry, Duke of Gloucester, who served as Governor-General of Australia from 1945 until 1947; the suburb's boundary road had been known as Prince Henry Drive well before 1945.
The suburb consists of a small residential area surrounded by Jubilee Park and Redwood Park, two large bushland reserves along Toowoomba's eastern edge.
In the , Prince Henry Heights had a population of 512 people. Prince Henry Heights was among the most socio-economically advantaged suburbs of Toowoomba; at the 2006 census, residents had a median individual income of $736, compared with $448 for the Toowoomba statistical district, and a median family income of $1,856 compared to $1,116. The suburb had a SEIFA score of 1139, placing it ahead of all other suburbs except Blue Mountain Heights and Redwood.
In the , Prince Henry Heights had a population of 571 people.
In the , Prince Henry Heights had a population of 600 people.
There are no schools in Prince Henry Heights. The nearest government primary school is Toowoomba East State School in neighbouring East Toowoomba to the south-west. The nearest government secondary school is Toowoomba State High School in neighbouring Mount Lofty to the west.