The modern Koʻolau mountain forms Oʻahu's windward coast and rises behind the leeward coast city of Honolulu — on its leeward slopes and valleys are located most of Honolulu's residential neighborhoods.

The Ko’olau Mountains boast distinct peaks, including Konahuanui, Puu Keahi a Kahoe, and Puu Lanihuli. From the towering Puu Ohulehule to the iconic Diamond Head, these peaks showcase the diverse beauty of this mountain range.

Koolau Range, mountains paralleling for 37 miles (60 km) the eastern coast of Oahu island, Hawaii, U.S. The range was formed by volcanic eruptions and has an average width of 13 miles (21 km). The original caldera, 6 miles (10 km) long and 4 miles (6 km) wide and the second largest in the state, is

The Ko'olau Mountains are located on the island of Oahu, in Hawaii. These mountains dominate the eastern half of the island, and are visible to the thousands that live on Oahu on a daily basis.

Ko’olau is one of the two mountain ranges that form the island of Oahu. It spans 34 miles, and the summits average about 2,500 feet. But don’t be fooled; this mountain range is anything but normal. It's noticeably sharp and jagged, and they have a …

Led by an experienced local guide, this moderate hike takes you through the lush vegetation of the Ko’olau mountains to a teeming 35-foot (10-meter) waterfall. Along the way, your guide will point out some of the area’s unique plants and animals and share fascinating stories about the history and culture of the island.

Sep 14, 2015 · Many of Oahu’s best hiking trails are here, ascending valley ridges rising inland from metro Honolulu and Central Oahu to the Koolau’s flora-rich summits and roughly 37-mile windswept spine, luring adventurers with the promise of complete escape into unsullied nature, remarkably close to modern urbanity.

The Pali Lookout rises 1200 feet above the Ko’olau Mountains, better known as The Ko'olaus. It is one of the most memorable lookouts on the island. The island is teeming with stunning mountainous topography and breathtaking ocean views, but nothing compares to the Pali.

Mar 8, 2025 · Perched high atop the Koʻolau Mountain range, this lookout provides a spectacular vantage point over lush rainforests, the turquoise waters of Kaneʻohe Bay, and even the distant Mokoliʻi Island on a clear day.