Siren Falls
Worth a detour
Is it plungeworthy?
A cascade on Proposition Creek.
The details
- Type
- Cascade
- Watercourse
- Proposition Creek
- Coordinates
- 44.16611, -110.85741
About Siren Falls
Siren Falls is a 20-foot cascade in Wyoming, on Proposition Creek.
Fed largely by snowmelt, it runs hardest in late spring and early summer and can thin to a trickle by late season.
Plungeworthy rates Siren Falls 6.1/10 — worth a detour. The score weighs its scale, how confidently it's mapped, and its character.
Where it is
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Before you go
The pin marks the feature, not a trailhead or a legal route in. Some sit on private land or need a real hike, and conditions change with season and rain. Check local access, don't trespass, and never enter water — hot or cold — where it isn't safe.
Common questions
How tall is Siren Falls?
Siren Falls drops about 20 feet, in Wyoming.
Where is Siren Falls?
Siren Falls is a cascade in Wyoming, at 44.16611, -110.85741.
Is Siren Falls worth visiting?
Worth a detour — Plungeworthy rates it 6.1/10.
Gear for the trip
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Nearby

Terraced Falls
A 6-tier tiered on Fall River.
1.4 miles away
Cascade Acres
A cascade on Fall River.
1.5 miles away
