There will be a cleanup/recycling day for residents of Connoquenessing borough and township, Forward Township and Evans City from 8 a.m. to 1 p.m. Saturday at the Forward Township Building, 207 Ash Stop Road, Evans City.

Some fees will apply. For more information, call 724-789-9097, 724-486-3888, 724-538-9251 or 724-538-8320.

SLIPPERY ROCK — There is space available in the classes listed for the Institute for Learning in Retirement.The classes are:Child Abuse — May 13 and 20Birds — May 21Balloons — May 16Composting — May 21Australia and New Zealand — May 23, or 29, or June 5Retirement — May 28Dementia — May 29 and June 5Members or non-members may register for classes by calling 724-738-1605 or visiting the Website info@ilretirement.org There are fees in some cases and most classes are free.Classes are held during daytimes for ease of retirees. Classes are at 165 Elm St.

Camp Lutherlyn, 500 Lutherlyn Lane, is offering a free day of activities from 11 a.m. to 4:30 p.m. Saturday.There will be pony rides, archery, zip lining, hikes, nature activities, canoeing, crafts and other activities, as well as a free lunch in the dining hall.For more information, visit www.lutherlyn.com/campblast.

LYNDORA — The Butler County Philatelic Society's Butlerpex 2019 will run from 10 a.m. to 5 p.m. Friday and Saturday at the Tanglewood Center, 10 Austin Ave.The 73rd annual stamp and postcard exhibition will feature 13 dealers from Pennsylvania and four other states, dealer appraisals, philatelic supplies and a stamp exhibition.For more information, call 724-443-5740.

“Dance with Butler County Celebrities” will be hosted Saturday by the Butler County Symphony in the Crystal Room of the Days Inn, 139 Pittsburgh Road.Doors open at 5 p.m. with hors d’oeuvres. Dinner is at 6 p.m., followed by showcased dance presentations of local personalities, choreographed by and performed with competitive dance instructors.Local dance participants are Tammy Schuey, Leslie Osche, Nick Neupauer, Mike Manipole, Amanda Gold, Cathy Glasgow, Kevin Boozel and Dean Balouris.Proceeds benefit free educational outreach and recognition programs for local school districts and “Young Artist” competitions.For reservations, go to the RESERVATIONS form: butlersymphony.org/event/dance-with-butler-county-celebrities/. For more information, email DanceCelebrities@zoominternet.net or call 724-504-6161.