MH Art Gallery regularly features the artwork of six artists: Marianne Calenda, Melissa Carroll, Susan Davitti Darling, Marita Hines, Linda Mylin Ross and Joanne McIlvaine.  The group organizes juried art shows that are hosted by the gallery and regional artists are invited to apply.  Current artist calls and art events can be found at mariettaartalive.com.

In 2023, Melissa and Marita started Susquehanna Art Workshops for end-of-summer art instruction by some of the best instructors in the country.