Theodore is a suburb in the Canberra, Australia
district of Tuggeranong. The postcode is 2905.

On Census night 2011, Theodore had a population
of 4,020 people., and had a median age of 31
compared to the Australian median age
of 37.

Theodore is next to the suburbs of Conder and
Calwell. It is bounded by the Monaro Highway and
Tharwa drive. Located in the suburb is Theodore
Primary School and a neighbourhood oval. It
borders on Tuggeranong Hill and the Canberra
Nature Park of Tuggeranong Hill nature reserve.