Nipmuc Regional High School will host a summer art academy July 15 to 26 for students in first through 12th grades. The classes will meet for two hours each weekday morning for the two weeks at the school, 90 Pleasant St. in Upton. Courses include sculpting with modeling clay, intermediate painting, 3-D design and mixed media, and wearable art and jewelry. The cost per class is $150. For more information, including a full course listing and registration form, visit www.mursd.org or e-mail Jessica Grady at firstname.lastname@example.org .