Serpentine Falls
Waterfall Waterfall in Serpentine National Park, popular picnic spot
A waterfall in Western Australia’s Serpentine National Park where visitors picnic, swim in seasonal pools, and follow short walking tracks through jarrah and marri woodlands.
Serpentine Falls is a natural waterfall in Serpentine National Park in Western Australia, southwest of the Darling Range and southeast of Perth. It is the park’s principal attraction and a focal point for short walks and picnics.
The site features a main waterfall that drops into a rock pool with surrounding granite outcrops, lookout platforms and a short accessible walking trail from the car park. Picnic and barbecue facilities are provided near the park entrance and the falls are commonly visited on day trips from Perth.
The falls are a natural feature managed as part of Serpentine National Park by the Western Australian parks authority. The area is notable for local native vegetation and seasonal wildflowers in spring.
Geographically the falls sit in the Darling Range within Serpentine National Park, approximately 55 kilometres southeast of central Perth and accessible by sealed road and a brief walk from the park car park.
- Distance from Perth: Located within Serpentine National Park roughly 55 kilometres southeast of Perth, making it a common day-trip destination from the city.
- Visitor facilities: Site includes a short walking trail, lookout platforms and a picnic area; the main pool below the falls has been used for informal swimming when conditions allow.
How to Get to Serpentine Falls #
Serpentine Falls is about 55 km south of Perth. Drive on the Kwinana Freeway (State Route 2) then follow local roads toward Jarrahdale/Serpentine National Park; signage marks the falls and parking areas. Public transport options are limited; car travel is the simplest route.
Tips for Visiting Serpentine Falls #
- Arrive before late morning to avoid crowds and to catch the best light on the falls.
- Walk the short trail to the pool edge but respect signage - rocks can be slippery after rain.
- Combine with nearby Serpentine National Park trails for a longer day out.
Best Time to Visit Serpentine Falls #
Best in spring and after winter rains for stronger flows and wildflowers.
Weather & Climate near Serpentine Falls #
Serpentine Falls's climate is classified as Hot-Summer Mediterranean - Hot-Summer Mediterranean climate with warm summers (peaking in February) and cool winters (coldest in August). Temperatures range from 8°C to 32°C. Abundant rainfall (1060 mm/year), wettest in July with a pronounced dry season.
January
January is mild with highs of 32°C and lows of 16°C. The driest month with just 15 mm.
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February
February is the warmest month with highs of 32°C and lows of 17°C. Light rainfall.
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March
March is mild with highs of 30°C and lows of 15°C. Light rainfall.
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April
April is mild with highs of 25°C and lows of 13°C. Moderate rainfall (53 mm).
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May
May is cool with highs of 21°C and lows of 10°C. Significant rainfall (135 mm).
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June
June is cool with highs of 18°C and lows of 9°C. Significant rainfall (194 mm).
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July
July is cool with highs of 17°C and lows of 8°C. The wettest month with heavy rain (211 mm).
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August
August is the coolest month with highs of 17°C and lows of 8°C. Significant rainfall (166 mm).
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September
September is cool with highs of 19°C and lows of 8°C. Significant rainfall (116 mm).
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October
October is cool with highs of 21°C and lows of 10°C. Moderate rainfall (69 mm).
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November
November is mild with highs of 25°C and lows of 12°C. Moderate rainfall (41 mm).
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December
December is mild with highs of 29°C and lows of 14°C. The driest month with just 15 mm.