For tourists, tourist shuttle buses are often a more practical public transport option. Several private companies operate these shuttles, specifically connecting major hotels in Tumon and Tamuning with popular shopping centers like Micronesia Mall, Guam Premier Outlets (GPO), and Tumon Sands Plaza, and some select attractions. These shuttles run more frequently within the tourist corridor.
Day passes are usually available, offering unlimited rides within a set period. Inquire at your hotel's front desk for shuttle schedules and routes. GRTA routes generally connect villages to central areas like Hagåtñan. GRTA buses typically require exact cash fare per ride. Tourist shuttles often offer single-ride tickets or day passes.
Connects villages, infrequent, cash fare.
Connects hotels, malls, attractions in Tumon. Day passes available.
Main tourist strip is pedestrian-friendly with sidewalks connecting hotels, shops, and beach.
Most convenient for exploring Guam independently.
Available but less common; license and helmet needed.
Available from some shops/operators; limited infrastructure.
Guam does not feature unique modes like tuk-tuks or funiculars.
The main tourist strip in Tumon is pedestrian-friendly. Sidewalks connect hotels, restaurants, shops, and the beach along San Vitores Road. You can easily walk between most points of interest within Tumon Bay. Hagåtñan also has sidewalks around its historical sites. Outside these main tourist areas, walking or cycling along busy roads like Marine Corps Drive (Route 1) is less recommended due to high traffic and lack of continuous sidewalks.
Limited routes, infrequent. Cash fare.
Hotel-mall-attraction corridor. Frequent. Day passes.
Most flexible option for independent exploration.
Consider renting a car for at least a few days to explore the island thoroughly. This provides the most flexibility for visiting attractions outside of Tumon. Explore both the mountainous south and the flatter northern plateau, each with distinct scenery and activities.
Matches the US mainland, making it straightforward for many international visitors.
Familiarity
Main roads are generally well-maintained. Secondary roads can have varying conditions.
Varied Conditions
Ample parking at hotels, shopping centers, and most attractions.
Readily Available
Utilize tourist shuttles if staying near a tourist stop for general commuting.
For exploring beyond Tumon, a rental car offers far more flexibility and convenience.
