Diamond Head State Monument

Diamond Head State Monument is one of Honolulu's most recognizable natural landmarks, featuring a historic volcanic tuff cone and military heritage. A popular 0.8-mile trail ascends the crater interior through tunnels and steep staircases to reach summit observation platforms. From the top, visitors are rewarded with breathtaking panoramic vistas of Waikiki, the Pacific Ocean, and Oahu's coastline.

Expert notes

• Wear sturdy shoes for the hike.
• Bring water to stay hydrated.
• Use sunscreen to protect against UV rays.
• Check the weather before your visit.
• Plan for about 2 hours to complete the hike.
• Respect the natural environment and stay on the trails.
• Arrive early to avoid parking issues.
• Consider visiting on weekdays for fewer crowds.
• Take your time to enjoy the views along the way.
• Capture photos but be mindful of other hikers.

Features

• Accessible areas
• Interpretive signs along the trail
• Parking area
• Picnic areas
• Restrooms available
• Scenic viewpoints
• Shaded areas along the trail
• Trail maps
• Water fountains
• Wildlife viewing opportunities