Guam has the same visa waiver program as the United States of America. holders of passports from Australia, Brunei, Hong Kong, Japan, Malaysia, Nauru, New Zealand, Papua New Guinea, the Republic of Korea, Singapore, Taiwan and the United Kingdom can enter under the Guam visa waiver.
The United States visa waiver program has been extended to include nationals of 36 countries. These countries are: Andorra, Australia, Austria, Belgium, Brunei, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Monaco, Netherlands, New Zealand, Norway, Portugal, San Marino, Singapore, Slovakia, Slovenia, South Korea, Spain, Sweden, Switzerland and the United Kingdom.
Guam Visa requirements