Background

Mount Lamlam Summit: Guam's Highest Peak

Hike to Guam's highest point for breathtaking panoramic views and a connection to the island's natural beauty and Chamorro culture.

★★★★★4.7 (35)

Ascend to the highest point on Guam, Mount Lamlam, for panoramic views and a rewarding hiking experience. This culturally significant site offers a moderately challenging trek through diverse terrain, culminating in breathtaking vistas of the island and the Pacific Ocean.

Plan your visit

A brief summary to Mount Lamlam Summit

Opening times, essentials, and a few local tips gathered into one calmer, easier-to-scan planning section.

Plan your visit

📍
8MQ8+5JW, Mount Lamlam Summit, Humåtak, GU

Explore places near Mount Lamlam Summit

    See all →

    Unlock the Best of Mount Lamlam Summit

    Find tickets, tours with entry, and experiences available for this location.

    Buy tickets

    No tickets available

    Book tours with entry

    No tours with entry available

    Book tours without entry

    No tours without entry available

    Getting There

    Driving

    From Tumon Bay, take Marine Corps Drive (Route 1) south. Turn left onto Route 2A, then continue onto Route 2. Drive through Agat and continue approximately 3 miles. Look for a red wall on the right side of the road. Park there and find the trailhead across the street on the left. The drive is approximately 40 minutes. Parking is free.

    Public Transport

    From Guam, take a bus from Calvo's Building to Hagatna Pool Terminal, then transfer to a bus to Hågat Mayor's Office. From there, it's approximately a 30-minute walk to the trailhead. The total journey takes around 2 hours and 12 minutes. Bus fare is approximately $35-$60.

    Taxi/Rideshare

    From Dededo Village, a taxi or rideshare to Mount Lamlam takes approximately 39 minutes and costs $190 - $230.

    Local tips

    Start your hike early in the morning to avoid the heat and humidity, especially during the summer months.
    Bring plenty of water and snacks to stay energized during the hike.
    Wear sturdy hiking shoes as the trail can be rocky and uneven.
    Check the weather forecast before you go, as the trail can be slippery after rain.
    Bring sunscreen and a hat to protect yourself from the sun.

    Discover more about Mount Lamlam Summit

    Mount Lamlam, meaning "lightning" in the Chamorro language, is the highest peak on the island of Guam, rising 406 meters (1,332 feet) above sea level. While modest in height compared to other mountains, it holds a unique distinction: measured from its base in the nearby Mariana Trench, the deepest part of the ocean, Mount Lamlam represents one of the greatest changes in elevation over a short distance on Earth.The hike to the summit is a rewarding experience, with trails winding through lush tropical vegetation. The well-worn path is easy to follow and the summit of Mount Lamlam can be reached in about an hour. Along the way, hikers are treated to stunning views of the island's coastline, dense forests, and the vast expanse of the Pacific Ocean. The summit offers 360-degree views of Guam's southern mountains and rugged coastlines. On a clear day, it is possible to see the entirety of Guam, nearby Cocos Island, and even the distant Northern Mariana Islands.Mount Lamlam is also a site of cultural and spiritual significance to the Chamorro people, the indigenous inhabitants of Guam. The mountain is considered a sacred place where the physical and spiritual worlds meet. Every year, local Catholics participate in an Easter pilgrimage, carrying crosses to the nearby Mount Jumullong Manglo in a reenactment of the Stations of the Cross.Visitors should wear sturdy hiking shoes, bring plenty of water, and start their hike early to avoid the midday heat. The trail can be rocky and uneven in places, and the upper reaches of the mountain can be windy.
    Mobile App
    Get the app

    Your all‑in‑one travel companion app

    Explore expert travel guides, compare and book tours, experiences, hotels, and more—all from the palm of your hand. Download now for seamless trip planning wherever your wanderlust takes you.

    File:Mount Lamlam.jpg - Wikimedia Commons

    More about Mount Lamlam

    Explore Mount Lamlam in Guam, the island's highest peak with stunning views, rich cultural significance, and a unique claim as the world's tallest mountain from base to summit.

    Tell me more about Mount Lamlam

    Select Currency

    Choose the currency you want prices to display in.