[citation needed] Many of the animals included in the aquarium are native to Guam and the surrounding Marianas Islands.

[citation needed] The company also started a (now defunct) group known as the Blue Crew, which consists of employees and other individuals from the community focused on environmental education and restoration efforts.

Many of the animals at Underwater World Guam are found in the waters surrounding the 200-square-mile (520 km2) island.

In addition to being one of the major sponsors of the International Coastal Cleanup[3] the company also provides free presentations for schools regarding marine life and environmental issues on Guam.

UnderWater World Guam also offers special rates for groups to attend field trips through the aquarium with a guided tour.