2012
Honorary Doctor of Humane Letters, University of Hawaii at Manoa, Honolulu, Hawaii
2011
Art Alliance for Contemporary Glass Honors Award, Chicago, Illinois
Fritz Redlich Alumni Award, Institute of International Education, New York, New York
2009
Golden Scarf Award, Seattle Sounders, Seattle, Washington
2007
Washington State Medal of Merit, Olympia, Washington
2006
American Craft Council Gold Medal, Palm Beach, Florida
Honorary Doctor of Humane Letters, University of Miami, Coral Gables, Florida
2005
Honorary Doctorate of Fine Arts, Kalamazoo College, Kalamazoo, Michigan
2004
Honorary Doctor of Humanities, Whitman College, Walla Walla, Washington
2003
Lifetime Achievement Award, Glass Art Society, Seattle, Washington
2002
Gold Medal Award, National Arts Club, New York, New York
2001
Honorary Doctor of Fine Arts, University of Hartford, Hartford, Connecticut
Lifetime Achievement in the Arts Award, Corporate Council for the Arts/ArtsFund, Seattle, Washington
2000
Honorary Doctorate of Humane Letters, Brandeis University, Waltham, Massachusetts
1998
Jerusalem Prize for Arts and Letters, Friends of Bezalel, Israel's National Academy of Arts and Design, New York, New York
1996
Honorary Doctorate, Gonzaga University, Spokane, Washington
Distinguished Achievement Award, University of Washington, College of Arts and Sciences, Seattle, Washington
Globe Award, World Trade Center, Tacoma, Washington
Outstanding Achievement in Glass, Urban Glass Award, New York Contemporary Glass Center, New York, New York
1995
Honorary Doctorate, Pratt Institute, New York, New York
1994
Golden Plate Award, American Academy of Achievement, Malibu, California
1993
Alumnus Summa Laude Dignatus, Alumni Association, University of Washington, Seattle, Washington
1992
Honored as the first National Living Treasure, Institute for Human Potential, University of North Carolina, Wilmington
1988
Honorary Doctorate, California College of Arts and Crafts, Oakland, California
1987
Governor's Writers Award, University of Washington, Alumni Legend, Seattle, Washington
1986
Honorary Doctorates, University of Puget Sound, Tacoma, Washington, and the Rhode Island School of Design, Providence, Rhode Island
Governor's Art Award, Rhode Island
Named Fellow of the American Craft Council
1985
Governor's Art Award, Washington State
1984
President's Fellow, Rhode Island School of Design, Providence, Rhode Island
Visual Artist's Award, American Council for the Arts, New York
Governor's Art Award, Washington State (with Pilchuck Glass School)
1983
Achievement in the Arts Award, Tacoma Arts Commission
1979
National Endowment for the Arts Fellowship
1975
National Endowment for the Arts Fellowship
Artist-in-Residence, Artpark, Lewiston, New York
1968
Fulbright Fellowship to Murano, Italy
1967
Louis Comfort Tiffany Foundation Grant, New York, New York
1965
Highest Honors, American Institute of Interior Designers (now the American Society of Interior Designers)
1964
Seattle Weavers Guild Award, Seattle Washington