solo exhibitions
an exhibition of twenty-six O’Brien paintings in 2010
Patrick was the artist-in-residence at the museum in Connecticut in June, 2021. He painted and displayed his work in an historic house on the grounds, and slept on one of Mystic’s historic sailboats.
at The Union League Club in Manhattan in 2008
Alexandria, Virginia
at The Icon Gallery in 2018
Portsmouth, Virginia
at Skipjack Nautical Gallery
Annapolis, Maryland
at the Annapolis Marine Art Gallery