Top things to do in Guam in Summer (Updated September 2026)

Recommended: Purchase one tour per car, not per person. Everyone listens together! Welcome to Guam! This tiny island has a big history — spanning over...
$30

Experience more than just an off-road tour — enjoy a complete Guam adventure in the heart of the island at LeoPalace Resort. Our exclusive experience...
$115

Explore the jungles along the Talofofo and Ugum Rivers on this half-day tour. Visitors of all ages, from all over the world, will be greeted...
$118

Journey to the site of an ancient Chamorro village into a limestone forest over terrain that slopes up and down, and enjoy beautiful coastline views...
$95

Enjoy one of the best dives on Guam right in front of our beach shop in Apra Harbor! Dogleg Reef is famous for its calm...
$90

Guam Ocean Adventures is located close to some of Guam's most pristine reefs! Enjoy a snorkeling or Freediving tour with your family or friends! Our...
$60

Start this 3-hour, small-group (maximum group size of 30) tour at the Visitor Center where guests are welcomed, briefed about the Adventure Park and it’s...
$118

