Marrinup State Forest is a forested area in southwestern Western Australia offering opportunities for hiking, mountain biking, and nature observation amid native jarrah and marri trees.
Marrinup State Forest is located about 25 kilometers northeast of Dwellingup in Western Australia. Covering an area characterized by native jarrah (Eucalyptus marginata) and marri (Corymbia calophylla) woodlands, it provides a quiet and scenic setting for a range of outdoor recreational activities. The forest terrain is marked by gently rolling hills and valleys, with diverse understory shrubs and wildflowers depending on the season. Historically, Marrinup was the site of a small timber town and a World War II internment camp, lending a cultural and historical dimension to the area. Key recreational opportunities within the forest include mountain biking on well-maintained trails, hiking through forested landscapes, birdwatching, and picnicking. The forest is part of the larger network of forests managed for sustainable timber production and conservation, balancing human use with ecological health. Visitors can also explore nearby heritage remnants related to the former Marrinup townsite. Compared to busier forests in the region, Marrinup offers a relatively peaceful experience with natural surroundings that support numerous native wildlife species. It appeals largely to outdoor enthusiasts looking for moderate trails and forest immersion within a reasonable driving distance from Perth.
Marrinup Mountain Bike Trails – Popular and varied circuit trails for riders of all skill levels
Remnants of the World War II Internment Camp – Historic site with interpretive signage
Jarrah and Marri Forest Ecosystem – Opportunities for native flora and fauna observation
Access to nearby Lane Poole Reserve – Gateway to expanded hiking and camping options
Historic location of a WWII internment camp with remaining structures and interpretive panels explaining its history.
Well-developed trail network catering to various skill levels, weaving through jarrah forest with scenic creek crossings.
Characteristic forest vegetation dominated by jarrah and marri trees that support diverse native bird and mammal species.