World War II Ardennes American Cemetery and Memorial - Highway N-63 from Liege to Marche passes the entrance to the Memorial about 19 kilometers 12 miles southwest of Liege. Open daily except December 25 and January 1; 9:00AM to 5:00PM. This memorial commemorates the American soldiers who died in Northern Europe during WWII. The chapel contains maps and relief scupltures depicting the campaigns in the region. Free.
World War II Henri-Chapelle American Cemetery and Memorial
(http://www.abmc.gov/cemet...): 29 kilometers 18 miles from the city near Henri-Chapelle, Belgium. From Liege, take N3 northeast toward Aachen, Germany. Turn left onto Rue du Mémorial Améreicain. Open daily except for December 25 and January 1; 9:00 a.m. to 5:00 p.m. The cemetery is the final resting place for 7,992 American military dead lost during the drive into Germany the Battle of the Bulge. A monument is inscribed with the names of 450 Americans whose remains were never found or identified. A museum and a chapel are located on the grounds. Free.