Kiahuna Beach – Spouting Horn loop from National Tropical Botanical Garden, Kaua‘i - South Shore
Kiahuna Beach – Spouting Horn loop from National Tropical Botanical Garden, Kaua‘i - South Shore
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Kiahuna Beach – Spouting Horn loop from National Tropical Botanical Garden, Kaua‘i - South Shore
02:20
9.07km
40m
Hiking
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.
Last updated: May 26, 2026
Waypoints
Start point
Parking
Get Directions
2.65 km
Kiahuna Beach
Highlight • Beach
Tip by
6.37 km
Kukuiula Bay
Bay
6.86 km
Spouting Horn
Highlight • Natural Monument
Translated by Google •
Tip by
9.07 km
End point
Parking
Way Types & Surfaces
Way Types
5.06 km
2.69 km
1.30 km
Surfaces
8.13 km
695 m
213 m
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Elevation
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Weather
Powered by Foreca
Tuesday 16 June
32°C
21°C
12 %
Additional weather tips
Max wind speed: 17.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Description
If you're looking for a relaxed yet scenic way to experience Kaua‘i's South Shore, the Kiahuna Beach – Spouting Horn loop from National Tropical Botanical Garden is a fantastic choice. This moderate hiking route covers 5.6 miles (9.1 km) with a gentle 134 feet (41 metres) of elevation gain, taking about 2 hours and 19 minutes to complete. It's perfect for those who want a high-payoff walk connecting iconic sights without a strenuous climb.
What to expect on Kiahuna Beach – Spouting Horn loop from National Tropical Botanical Garden, Kaua‘i - South Shore
The journey begins near the lush National Tropical Botanical Garden, setting a verdant tone before you transition to the coast. You'll find yourself mostly on paved surfaces, making for easy walking as you head towards the tranquil Kiahuna Beach, known for its calm, reef-protected waters. The route then follows the rugged coastline, offering panoramic ocean views, until you reach the dramatic Spouting Horn, where ocean waves shoot high into the air. While the path is largely flat and accessible, be mindful that rocks near Spouting Horn can be wet and slippery from ocean spray, so good footwear is a must. This route is ideal for anyone seeking a leisurely exploration of Kaua‘i's diverse coastal beauty, from botanical wonders to natural marine spectacles.
Planning your visit
Starting from the National Tropical Botanical Garden area, you'll find ample parking available, especially near the popular Spouting Horn viewing area. Since much of this route is on paved roads and streets, it's accessible for many, but always carry water, especially on sunny days. Consider going in the morning or late afternoon to avoid the midday heat and crowds, and remember that coastal areas can be slippery. The loop is generally suitable for all seasons, but whale watching is best from December to May.
Trail details
- Distance: 5.6 miles (9.1 km)
- Elevation gain: 134 feet (41 metres)
- Difficulty: moderate
- Estimated time: 2 hours and 19 minutes
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