2014
Composites: Painting Through Photography, McIninch Art Gallery, Southern New Hampshire University, Manchester, NH
2013
Fellowship Award Exhibition – James Mullen, Phoenix Gallery, New York, NY
Thresholds: Works by James Mullen, New England College Gallery, Henniker, NH
2011
Compass: Paintings and Photographs, Hunt-Cavanagh Art Gallery, Providence College, Providence, RI
The Extended View, Hostetter Arts Center, Pingry School, Martinsville, NJ
2010
Cultivations, ARC Gallery, Chicago, IL
2009
Lookout and Beyond – Paintings of Maine, Sherry French Gallery, New York , NY
2007
Time and Tides – Paintings of Maine – Sherry French Gallery, New York, NY
2005
James Mullen-Water’s Edge, Sherry French Gallery, New York, NY
James Mullen - Reflections, Ruschman Gallery, Indianapolis, IN
2004
James Mullen – Transparency, Hay Gallery, Portland, ME
2003
James Mullen – Quadrants, UMF Art Gallery, University of Maine at Farmington
2000
James Mullen, Ruschman Gallery, Indianapolis, IN
1999
James Mullen-Paintings, Artemisia Gallery, Chicago, IL