Boyce was recognized with the Silver Buffalo Award in 1926, the first year it was awarded, for his efforts in starting the BSA. He was the third recipient, after Baden-Powell and the Unknown Scout. During the BSA's 50th anniversary in 1960, 15,000 Scouts and several of Boyce's descendants gathered in Ottawa for a Boyce Memorial weekend. Illinois governor William Stratton delivered the key address and Bridge Street was renamed Boyce Memorial Drive. In 1985, about 2,500 Scouts attended a 75th anniversary pilgrimage in Ottawa, attended by his last surviving child, Virginia, and the Union League of Chicago named Boyce its first Hall of Fame member. Boyce had been a member from 1891 until he died. On December 6, 1997, a Scouting museum opened in Ottawa. The W. D. Boyce Council of the BSA is named in his honor. A Pennsylvania State Historical Marker located on Boyce Campus of Community College of Allegheny County in Monroeville, Pennsylvania, recognizes his achievements to Scouting. Not far from the marker is a county park, Boyce Park, that was named for him. A medallion of Boyce is near the White House as part of The Extra Mile – Points of Light Volunteer Pathway. In 2005, the BSA introduced the William D. Boyce New Unit Organization Award, presented to the organizer of any new Scouting unit.