State guide · Updated June 2026

2026 Hot Springs in Hawaii

We’ve cataloged 1 hot springs in Hawaii, from 1 free & primitive pools to 0 resort experiences across the Pacific Islands.

Hawaii's hot springs are a volcanic-island phenomenon shaped by Kīlauea's active geothermal system. Pohoiki Warm Springs on the Big Island near Pahoa is the public free pool — a tide-pool-fed soaking spot that mixes ocean water with geothermally heated groundwater. Surface temperatures fluctuate with tides and recent volcanic activity. The 2018 Kīlauea eruption rerouted access and changed the pool layout; current state is informal and conditions can shift. Year-round access in theory, but check Hawaii County advisories before visiting and plan for hot, humid coastal weather.

Monitor civil-defense alerts—lava or storm surge can close pools overnight.

All Hawaii springs

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