Nature
Kauai / Wailua
Wailua River & Fern Grotto Cruise
A gentle riverboat ride up the forested Wailua River to the Fern Grotto, a long-running Kauaʻi classic. State park entry and parking fees for non-residents are paid separately on arrival by card; storm recovery limits some hiking and kayak access, so check notices.
- Duration
- 2 hours
- Budget
- $$$
Official info
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