Strathalbyn is a northeastern suburb of Geraldton, Western Australia.

[2] Strathalbyn is located 5.3 kilometres (3.3 mi) northeast of Geraldton's central business district on the south bank of the Chapman River, and is bounded by Place Road to the south, Fallowfield Street to the west and Koojarra Street to the north.

The population of Strathalbyn was predominantly Australian-born - 81.8% as at the 2001 census - while 3.5% were born in the United Kingdom.

The most popular religious affiliations in descending order in the 2006 census were Roman Catholic, no religion, Anglican and Uniting.

Strathalbyn contains a recreation reserve, Muir Park, as well as a private school, Geraldton Christian College.