Butler Art Center, 344 S. Main St., offers a variety of classes, workshops, and parties for adults and children. The center is closed for August except for art classes and summer camp. Call 724-283-6922 or visit butlerartcenter.org.

Maridon Museum, 322 N. McKean St., offers a display of Samurai dolls through the summer. The museum's collection includes Asian art and pieces of German Meissen porcelain. Gallery hours are 11 a.m. to 4 p.m. Wednesdays through Saturdays. Admission is $4 for adults, $3 for senior citizens and students, and free for children younger than 8. Guided tours are available with advanced notice for no extra charge. Call 724-282-0123 or visit maridon.org.

Carnegie Museum of Art, 4400 Forbes Ave., presents “CMOA Collects Edward Hopper” through Oct. 26. “Teenie Harris Photographs: Cars” runs through Nov. 16, and “She Who Tells a Story: Women Photographers from Iran and the Arab World” through Sept. 28. Admission is $19.95 for adults, $14.95 for senior citizens, and $11.95 for children ages 3 to 18. Visit www.cmoa.org.