Things to do in Guam

Top experiences overview

Guam’s top bookings are dominated by Events & shows, followed by Outdoor & sports activities and Water activities, with demand rising and falling through the year. Bookings peak in July and dip around March, so expect the island to be busiest in the summer when shows and outdoor water-based fun draw the most visitors.

Activities by traveller type

Families often gravitate to Zoos & aquariums and gentle Water activities — these are the most approachable options for kids and offer lower entry-level prices. Couples will find Events & shows and Cruises appealing for evening entertainment and more polished experiences. Solo travellers or small groups tend to favour Outdoor & sports activities and the wider range of Water activities, which suit active days outdoors or flexible on-the-water adventures.

What travellers from the United States book ahead

Most travellers here keep plans flexible — things can usually be booked a day or two before, though the earliest planners tend to secure activities around two weeks in advance. Booking ahead matters most in July, the peak month, when shows and popular outdoor and water experiences are in highest demand.

Category comparison

Zoos & aquariums sit at the entry-level end of the price scale and are the easiest way into Guam’s attractions, making them a sensible pick for budget-conscious families. Events & shows and Outdoor & sports activities sit in the mid-range, offering a mix of predictable pricing and broad appeal for couples and active travellers. Water activities show the widest spread of prices, from budget outings to premium excursions, so they suit a range of travellers depending on how much you want to spend. Cruises are typically the priciest option and cater to those seeking a more premium, packaged experience.