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Piti Guns: Echoes of War in a Pacific Paradise

Explore Guam's WWII history at Piti Guns: Japanese coastal defense guns with scenic views of Apra Harbor in a tranquil setting.

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Piti Guns, located in Piti, Guam, is a historical site featuring three preserved Japanese coastal defense guns from World War II. Situated within the War in the Pacific National Historical Park, the site offers a glimpse into Guam's strategic importance during the war and provides scenic views of Apra Harbor.

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A brief summary to Piti Guns

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

Plan your visit

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FM6V+MQ2, Piti, GU
Eve
From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Piti Guns.

Local know-how to help you travel smarter and make the most of every moment.

Wear comfortable shoes for the steep, mile-long trail.
Bring insect repellent due to the dense jungle environment.
Combine your visit with other nearby attractions in the War in the Pacific National Historical Park.
Visit during the cooler morning hours to avoid the heat and humidity.
Take your time to appreciate the views of Apra Harbor from the trail.

Discover more about Piti Guns

Piti Guns is a unit of the War in the Pacific National Historical Park, located in the village of Piti, Guam. The site features three Vickers-type Model 3 140-millimeter coastal defense guns manufactured in 1914. These guns were strategically positioned by the Japanese in 1944 to defend Asan Beach and Apra Harbor from potential American invasion. The Chamorro people were forced to work in building up these defenses. Each gun had a range of approximately 10 miles and could fire six to ten rounds per minute.Ironically, these guns were never fired in combat, as they were not fully operational when the United States Armed Forces retook Guam on July 21, 1944. Today, the Piti Guns stand as a reminder of the fortification efforts during the Japanese occupation. Visitors can explore the site via a short, steep trail through a mahogany forest. The mahogany trees, not native to Guam, were introduced by the Guam Agricultural Experiment Station in the early 20th century.The Piti Guns Trail offers stunning views of Apra Harbor and the surrounding coastline. The site is freely accessible to the public and provides a unique opportunity to reflect on the island's history. The trail is approximately one mile long and ascends through thick coastal jungle. Along the trail, you'll find the guns in their original emplacements, with two situated in earthen revetments and one in a low-walled concrete emplacement. The site is not only a historical landmark but also a place of natural beauty, offering a serene environment for exploration and remembrance.

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    Getting There

    Walking

    The Piti Guns trailhead is located behind Our Lady of Assumption Church in Piti. From Marine Corps Drive (Route 1), turn onto J.M. Tuncap Street, then right onto Assumption Street, and left onto Father Mel Street. Park near the church social hall. The trailhead is a short walk up a staircase behind the wayside exhibit panel. The trail is approximately 1 mile long.

    Public Transport

    Take the public bus (Route 1) from Apra Harbor. Ask the driver to stop at Piti Guns. Walk back along Route 1 for about 0.2 miles, then turn left onto the dirt road leading to Piti Guns. The bus fare is approximately $1.00 per ride.

    Taxi

    Taxis are available from major hotels and shopping centers. A taxi from Apra Harbor to Piti Guns typically costs between $15 and $25. Ensure the taxi has a regulated meter.

    Driving

    From Apra Harbor, head southeast on Route 1 (Marine Corps Drive) for approximately 2 miles. After the intersection with Route 3, look for a small sign for Piti Guns on the right. Turn onto the dirt road and continue to the parking area. Parking is free.

    A brief summary to Piti Guns

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