Outdoors
Hot springs near San Luis Obispo
7 named hot springs within 100 miles, nearest first, with a map and directions.
Hot springs within 100 mi
7
Closest
21.7 mi
Franklin Hot Springs
Map
Map of 7 places loads as you scroll.
All hot springs, nearest first
- 21.7miFranklin Hot Springs
- 24.3miPaso Robles Hot Springs
- 59miGaviota Hot Springs
- 77.9miLittle Caliente Spring
- 80.3miBig Caliente Hot Springs
- 82.9miTassajara Hot Springs
- 88.7miSykes Hot Spring
Straight-line distance from the center of San Luis Obispo; driving and trail distances are longer.
Before you go
Warm fresh water can carry a rare brain-eating amoeba. Don’t dunk your head or let water go up your nose.
Natural springs can be scalding near the source. Many thermal areas, like geyser basins, are off-limits to soaking.
Primitive springs have no trash service. Leave no glass or soap, and respect clothing-optional customs where posted.
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Questions
What is the closest hot spring to San Luis Obispo?
Franklin Hot Springs, about 21.7 miles from the center of San Luis Obispo.
How many hot springs are near San Luis Obispo?
7 named hot springs are within 100 miles.
Are the hot springs near San Luis Obispo free?
It depends. Resort and spa springs charge for entry, while primitive springs on public land are usually free but may need a hike or a parking pass.
Sources: Wikidata and OpenStreetMap contributors (ODbL), checked 2026-11-08; photos from Wikimedia Commons under the licenses shown. Access, fees and conditions change; check before visiting.