Contact Us

Guam rail1

Guam National Wildlife Refuge was established in 1993 with the Ritidian Unit, which was excessed by the U.S. Navy. Most of the refuge, about 22,500 acres, is an "overlay refuge" on lands administered by the U.S. Air Force and U.S. Navy.  


For more information:

Tammy Summers
Refuge Manager
Guam National Wildlife Refuge
P.O. Box 8134, MOU-3
Dededo, Guam 96912
Tel: (671) 355-5096, ext. 104
tammy_summers@fws.gov

Visitor Services 
Marybelle Quinata, Park Ranger
Outreach & Education Coord.
Tel: (671) 355-4008, ext. 101
Email: marybelle_quinata@fws.gov