First Time in Guam? 9 Things to Do

Journey through Guam's hidden underwater caves, ancient ruins, and secret beaches that most tourists never discover in this essential first-timer's guide.

You’re about to discover an island paradise where ancient Chamorro culture meets World War II history, and pristine coral reefs hide just beneath turquoise waters. Guam isn’t your typical tropical getaway—it’s a place where you can snorkel with sea turtles in the morning, explore centuries-old Spanish forts by afternoon, and feast on authentic island flavors under the stars. Here’s exactly what you need to experience to make your first visit unforgettable.

Snorkel the Crystal Waters of Tumon Bay

snorkeling in tumon bay

Where better to begin your Guam adventure than in the crystal-clear waters of Tumon Bay, where shallow depths of just 5-8 feet create perfect conditions for first-time snorkelers? You’ll discover vibrant marine life including juvenile tangs, giant clams, pufferfish, rays, and sea turtles swimming among recovering coral reefs.

Head to Ypao Beach Park for the bay’s healthiest coral formations and abundant fish populations. Gun Beach offers unique snorkeling around underwater pipe trenches, while Fish Eye Marine Park provides easy entry near the pedestrian bridge. At Nimitz Beach Park, you can explore along the reef wall where blue sea stars are commonly spotted from the surface.

Pack water shoes to protect your feet from rocky areas, and bring fins to navigate efficiently without disturbing marine life. Visit during high tide for ideal depth, and remember—never touch the coral to support ongoing conservation efforts.

Explore the War in the Pacific National Historical Park

After enjoying Guam’s natural beauty, you’ll discover that the island’s rich wartime history offers equally compelling experiences at the War in the Pacific National Historical Park. This extensive memorial spans multiple units across Guam, preserving battlefields, Japanese fortifications, and caves from the 1944 liberation.

Start at the T. Stell Newman Visitor Center in Santa Rita, where interactive exhibits and a Japanese midget submarine bring the Pacific Theater to life.

Then head to Asan Bay Overlook for panoramic views of landing beaches and the Memorial Wall honoring fallen soldiers and civilians.

You’ll walk through preserved pillboxes, tunnels, and gun emplacements while learning about both military operations and civilian experiences during the Japanese occupation. The historic Piti Guns trail leads to three original Japanese coastal defense weapons built during WWII through forced labor by local Chamorros.

The park’s trails and historical markers provide deep insights into this pivotal Pacific War chapter.

Take in the Views at Two Lovers Point

spectacular panoramic ocean views

Rising 370 feet above the turquoise waters of Tumon Bay, Two Lovers Point offers Guam’s most spectacular panoramic views and romantic atmosphere. You’ll find sweeping ocean vistas from the jutting lookout platform, with vibrant blue waters stretching endlessly below.

The limestone cliff‘s dramatic setting provides perfect photo opportunities, especially during sunrise and sunset’s golden hours.

The site’s famous Chamorro legend tells of star-crossed lovers who leaped to their deaths rather than face separation. You can purchase love locks and foam hearts to attach to the railings, following a popular romantic tradition.

The location includes telescopes for enhanced viewing, restrooms, and a gift shop. Two Lovers Point welcomes approximately 500,000 visitors annually, making it one of Guam’s most popular attractions. Plan 1-2 hours for your visit, arriving via trolley from Tumon or by car with clear road signage.

Swim in Inarajan’s Natural Saltwater Pools

Beyond the dramatic clifftop vistas, Guam’s southern coast reveals a completely different natural wonder that’ll immerse you directly in the island’s marine environment. Head to Inarajan’s natural saltwater pools, where coral outcroppings and volcanic formations create protected swimming areas along Route 4.

These shallow pools offer calm, clear water perfect for snorkeling among tropical fish, while ocean waves continuously refresh the basins. The coral outcroppings rise 15-20 feet above the horizon, providing natural protection from heavy seas and wave action.

You’ll find excellent facilities here—BBQ pits, covered seating, and ample parking make it ideal for families. The main pool features a diving platform for adventurous swimmers.

Pack water shoes since sharp coral and rocks line the pool floors. Unlike crowded tourist beaches, these pools provide a peaceful escape where you can experience Guam’s authentic marine ecosystem up close.

Experience Local Life at Chamorro Village Night Market

guam s cultural night market

When Wednesday evening arrives in Hagatna, Chamorro Village transforms into Guam’s most vibrant cultural gathering spot. You’ll discover over 80 vendors selling everything from handcrafted jewelry to authentic Chamorro BBQ plates priced between $1-$9.

Arrive early around 5:30 PM to beat the food lines and experience live traditional music and dance performances in the center court.

Bring cash since most vendors don’t accept cards. You’ll find local artisans showcasing traditional weaving and carving alongside sweet treats like banana lumpia and fresh fruit shakes.

The family-friendly atmosphere encourages interaction between locals and visitors, making it perfect for experiencing authentic island culture. The market serves as a community hub to support small businesses while promoting made-on-Guam products.

Located near Hagatna Marina and the Guam Museum, it’s easily accessible for travelers seeking genuine Chamorro hospitality.

Discover Ancient Chamorro Culture at Latte Stone Park

Just steps away from Guam’s bustling government district, Latte Stone Park offers you an intimate encounter with ancient Chamorro civilization through eight towering megalithic pillars that once supported indigenous homes over 800 years ago. These latte stones, consisting of shafts (haligi) and capstones (tasa), showcase the sophisticated construction techniques that elevated Chamorro houses above ground to protect against floods and pests.

You’ll spend 15-30 minutes exploring this compact site, which includes a memorial statue of Senator Angel Leon Guerrero Santos, a Chamorro rights activist. Behind the stones, you can examine Japanese caves from WWII occupation and a bomb shelter, connecting pre-colonial history to modern warfare. Educational signboards throughout the park provide historical context about Chamorro heritage and the significance of these ancient structures.

The park sits conveniently on Hagåtña’s Heritage Trail near other cultural attractions.

Cool Off at Talofofo Falls

waterfall cable car yokoi cave

After exploring Guam’s ancient heritage, you’ll want to escape the tropical heat at Talofofo Falls, the island’s largest waterfall tucked away in southern Guam’s lush jungle interior. The three-tiered cascade drops 30 feet into a crystal-clear swimming basin surrounded by tropical vegetation.

Your adventure begins with a scenic cable car ride offering panoramic jungle views. Once you reach the falls, take the stepped path down to the base for swimming and photos.

The park also features Yokoi Cave, where Japanese soldier Shoichi Yokoi hid for 28 years after WWII, plus a historical museum and observation tower. The museum showcases the island’s complex history through life-sized figures and displays that highlight the resilience of the indigenous Chamorro people.

Admission costs around $20 for adults, and the park operates from 8 AM to 5 PM. Bring insect repellent and remember—no diving allowed for safety.

Dive the Reefs at Gun Beach

Gun Beach delivers Guam’s most accessible shore diving experience, where you’ll find vibrant coral reefs just steps from your car at the far end of Tumon Bay. This protected marine preserve features steep reef walls with a cable trench leading to deep water, perfect for experienced divers seeking diverse marine life including tropical fish, sea turtles, and colorful coral formations.

You’ll need protective beach shoes due to rocky substrate and coral when entering the water. While snorkeling’s possible in calm conditions, avoid diving during high surf periods. Beyond diving, adventurous visitors can take a moderate 10-minute hike from Gun Beach to the secluded Fai Fai Beach, which features scenic rocky cave areas and stunning coastal views.

Free parking’s available at Gun Beach Road’s end near Hotel Nikko. The site’s named after a WWII Japanese artillery gun positioned near the small lagoon, adding historical significance to your underwater adventure.

Walk Through Ancient History at Fort Santa Agueda

guam s spanish colonial fortress

While exploring Hagåtña’s historical sites, you’ll discover Fort Santa Agueda perched atop Apugan Hill, where coral stone walls tell the story of Guam’s complex colonial past. Built around 1800 during Spanish rule, this strategic fortification once protected Hagåtña with seven cannons and ten soldiers.

The fort’s manposteria construction—coral stone and lime mortar—demonstrates Spanish colonial military architecture adapted for Pacific island terrain.

From 112 feet above sea level, you’ll enjoy panoramic views of the capital, Philippine Sea, and surrounding cliffs. The fort served multiple masters: Spanish defenders, American signal operators, and Japanese forces during WWII. By 1817, the fort had significantly deteriorated with only few guns remaining from its original armament.

Listed on the National Register of Historic Places in 1974, it’s Hagåtña’s sole remaining Spanish-era fortification. Access this free historical park via Highway 7, perfect for combining with nearby Plaza de España visits.

The Sum Up

You’ve got an incredible mix of adventures waiting in Guam. From snorkeling Tumon Bay’s vibrant reefs to exploring ancient Chamorro history, each experience offers something unique. Don’t rush through these activities—take time to soak in the island’s natural beauty and rich culture. Whether you’re diving Gun Beach or relaxing at Talofofo Falls, you’ll create lasting memories. Pack your snorkel gear, bring sunscreen, and prepare for an unforgettable Pacific island getaway.