Crystal Spring
Worth a detour
Is it plungeworthy?
A named spring in St. Louis County.
The details
- Area
- St. Louis County
- Coordinates
- 38.6145, -90.70152
About Crystal Spring
Crystal Spring is a mapped spring in St. Louis County, Missouri, at roughly 663 feet of elevation.
Plungeworthy rates Crystal Spring 6.2/10 — worth a detour. The score weighs its scale, how confidently it's mapped, and its character.
Where it is
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Crystal Spring doesn't have a photo yet. If you make the trip, send one to hello@plungeworthy.com and we'll publish it here with credit to you.
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
Where is Crystal Spring?
Crystal Spring is a cold & mineral spring in Missouri, at 38.6145, -90.70152.
Is Crystal Spring worth visiting?
Worth a detour — Plungeworthy rates it 6.2/10.
Gear for the trip
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