Cetti 7 Waterfalls
Cetti 7 Waterfalls: Guam's Cascade Adventure
Hike Guam's highest point, Mount Lamlam, for stunning panoramic views, cultural significance, and a rewarding outdoor adventure.
Ascend to the highest point on Guam, Mount Lamlam, for panoramic views and a connection to the island's natural beauty and Chamorro heritage. The moderately challenging hike offers stunning vistas and a sense of accomplishment, making it a must-visit for nature enthusiasts and adventure seekers.
Opening times, essentials, and a few local tips gathered into one calmer, easier-to-scan planning section.
Driving
From Hagåtña, take Route 1 (Marine Corps Drive) south. Turn left onto Route 4 (also known as Cross Island Road). Continue on Route 4 until you see signs for Mount Lamlam. Follow the signs to the trailhead. Parking is available across from the Cetti Bay Overlook. There are no tolls on this route.
Public Transport
From Hagåtña, take the bus heading towards Agat. Inform the bus driver that you want to get off at the stop for Mount Lamlam. Once you get off, follow the signs towards the Mount Lamlam trailhead. The bus ride will take approximately 20-30 minutes. Bus fare is around $4 for a day pass.
Taxi/Ride-share
From Antonio B. Won Pat International Airport (GUM), a taxi or ride-share to the Mount Lamlam trailhead will cost approximately $40-$50 and take around 30-45 minutes, depending on traffic.
Use Tower Bridge as your starting point for nearby food, family ideas, nightlife, and more local discoveries.
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