Recommended: Purchase one tour per car, not per person. Everyone listens together! Welcome to Guam! This tiny island has a big history — spanning over 4 millennia! Our tour today will circle the entire island while stepping back into this rich past. We’ll explore everything from the ancient Chamorro culture to WWII battlegrounds… as well as some beautiful beaches, natural pools, and popular landmarks! This self-guided audio tour allows you to explore Guam’s historic wonders with maximum flexibility and value. After booking, check your email/text to download the separate Audio Tour Guide App by Action while connected to WiFi or mobile data. Enter the password, download the tour, and enjoy it offline. Follow the audio instructions and route from the designated starting point. New, Lifetime access, no expiry. Use it anytime, on any trip, as many times as you want. This isn't an entrance ticket. Check opening hours before your visit.