Kailua
Lanikai Pillboxes via Kaʻiwa Ridge Trail
Short ridge hike above Kailua with Mokulua views and a huge scenic payoff.

Plan your visit
Use the sanctioned trail access and stop at the second pillbox: the land beyond is private. Respect residential parking and quiet hours. The exposed, eroded path requires suitable footwear, water and sun protection.
Trail details
- Difficulty: Moderate
- Route distance: 0.9 miles
- Duration: ~1 hr
App route estimates; distance depends on the route and starting point. Confirm access with the original trail source.
Neighborhood parking is limited; obey all signs and do not block driveways.