Overview
The Kalalau Trail runs eleven miles along Kauai’s Nāpali Coast to a beach with no road access. You can walk the first two miles to Hanakāpīʻai Beach without a camping permit, but going any further requires one — and only about 60 are issued per night.
The part travellers miss is that this is two bookings, not one. The camping permit comes from Hawaii’s state park system, released on a rolling basis roughly 90 days ahead. Separately, you need a Hāʻena State Park entry reservation (with parking or shuttle) to legally reach the trailhead. Having one without the other will not get you on the trail.
How the permit works
- 1Count back roughly 90 days from your target date — that’s when camping permits for it are released.
- 2Book the camping permit on the official Hawaii state parks camping site the morning it opens.
- 3Separately reserve Hāʻena State Park entry, plus a parking slot or the North Shore shuttle.
- 4Match your permit nights exactly; rangers check dates at Hanakoa and Kalalau.
- 5Re-check both systems for cancellations — they release irregularly right up to your date.
Required documents
- Printed camping permit (cell coverage on the trail is effectively nil)
- Hāʻena State Park entry and parking or shuttle confirmation
- Photo ID matching the permit holder
Insider tips
- Book the parking or shuttle slot the moment your camping permit is confirmed — parking is the tighter of the two.
- Hanakāpīʻai Valley and the stream crossings flash-flood; never cross a swollen stream, and build a buffer day into flights.
- Winter surf and heavy rain make the exposed sections genuinely dangerous — April to October is the practical window.
Sold-out alternatives
If your dates are gone, these get you a comparable experience.
Frequently asked questions
How far can I hike without a permit?
To Hanakāpīʻai Beach at mile two — and the falls spur — with a park entry reservation. Past that point a camping permit is required.
When do Kalalau permits get released?
On a rolling basis, roughly 90 days before each date. Popular summer dates go the same morning they open.
Do I really need two reservations?
Yes. The camping permit covers the trail and campsite; the Hāʻena State Park entry reservation covers access and parking at the trailhead.