The Atkinson is a building on the east side of Lord Street extending round the corner into Eastbank Street, Southport, Sefton, Merseyside, England. The building is a combination of two former buildings, the original Atkinson Art Gallery and Library that opened in 1878, and the adjacent Manchester and Liverpool District Bank that was built in 1879. These were combined in 1923–24 and the interiors have been integrated.