The Associated Artists of Butler County group presents a photography show through Feb. 28 at The Art Center, 344 S. Main St. A Gothic Valentine's Day Masquerade Band and Dance Night is planned for 7 p.m. Friday in The Art Center's Underground Gallery. The evening will include live music, refreshments and a masquerade ball. Doors open at 6 p.m. with a $5 admission at the door. Regular gallery hours are noon to 6 p.m. Wednesdays through Fridays and noon to 4 p.m. Saturdays. Gallery admission is free. Call 724-283-6922 or visit www.aabcArtCenter.com.

Maridon Museum marks its 10th anniversary in 2014, starting with a Year of the Horse celebration Saturday at the Butler Country Club. A cash bar will open at 5:30 p.m. followed by hors d'oeuvres at 6 p.m. and dinner at 7 p.m. Entertainment will be provided by the Butler Strolling Strings. Music for dancing will follow dinner. A silent auction of selected items from Mary Hulton Phillips' estate is planned. Cost is $125 per person. This event is black tie optional. The Maridon at 322 N. McKean St. is open from 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 advance notice for no extra charge Call 724-282-0123 or visit maridon.org.

Manchester Craftsmen’s Guild is displaying the work of artist and educator Peter Calaboyias, a professor of art at Grove City College, through March 21 at the guild, 1815 Metropolitan St. Calaboyias’ “Northside and Beyond” features paintings, sculptures and other pieces from the earliest days of the internationally recognized artist’s career to recent work, some of which has never been exhibited. A reception and artist talk is scheduled for 6 to 8 p.m. Feb. 20. Call 412-322-1773 or visit mcgyouthandarts.org.“Arena: Remembering the Igloo” runs through March 2 at the 707 Penn Gallery at 707 Penn Ave., featuring the photography of David Aschkenas, of the former Pittsburgh Civic Arena. Gallery hours are 11 a.m. to 6 p.m. Wednesdays and Thursdays; 11 a.m. to 8 p.m. Fridays and Saturdays and 11 a.m. to 5 p.m. Sundays. Admission is free. Visit www.TrustArts.org.Society for Contemporary Craft, 2100 Smallman St., will host its latest “Crafts & Drafts” workshop, pairing local craft beer with a Valentine’s Day-themed craft project, from 6 to 9 p.m. Friday. Students must be 21 or older to participate. Cost is $35 per person and includes craft materials and beer. Register by calling 412-261-7003.