Maridon Museum, 322 N. McKean St., will host, with enough participants, Asian flower design from 10 a.m. to 1 p.m. Saturday. Cost is $35, which includes lunch and materials. Events are subject to change. The Maridon is open 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 8 and younger. Tours are available with advance notice. Call 724-282-0123 or visit www.maridon.org.

Bottlebrush: A Gallery for the Arts, 539 Main St., Harmony, presents an exhibit of work by Slippery Rock University student Eric Charlton opening with a reception from 7 to 9 p.m. Friday. Admission is free. Call 724-452-0539.

Carnegie Museum of Art, 4400 Forbes Ave., presents “Impressionism in a New Light: From Monet to Stieglitz” through Aug. 26. “La Belle Époque Cabaret: An Evening in the Bohemian Style” will be held from 7:30 to 10 p.m. July 27. Tickets are $25 and registration is required. Call 412-622-3288. Regular hours are 10 a.m. to 5 p.m. Tuesdays through Saturdays, with additional hours until 8 p.m. Thursdays, and noon to 5 p.m. Sundays. Admission is $17.95 for adults, $14.95 for senior citizens, $11.95 for students with ID and children ages 3 to 18, and free for children younger than 3. Call 412-622-3131 or visit www.cmoa.org.Society for Contemporary Craft, 2100 Smallman St., hosts Humor in Craft opening Friday with a reception from 5:30 to 8 p.m. and continuing through Oct. 27. The exhibition presents ironic, political, sarcastic and just plain amusing works by 32 artists from across the U.S. and abroad. Gallery hours are 10 a.m. to 5 p.m. Mondays through Saturdays. Admission is free. Call 412-261-7003. A glass exhibit, celebrating the 50th anniversary of the development of studio art glass in America, runs through Sept. 30 at the society gallery at BNY Mellon Center, 500 Grant St., in the lobby of the Steel Plaza T-Station.