COUNTY

Nautical Nature, the pontoon boat at Moraine State Park, operates cruises on Lake Arthur at 2 p.m. Saturdays and Sundays through Oct. 28. For reservations, call 724-368-9185.

Moraine State Park, Muddy Creek Township, will host a Go Paddle Your Own Canoe workshop from 9 a.m. to 2 p.m. Sept. 8 (reservations necessary); “Marvelous Monarchs” at 1 p.m. Sept. 9 at the McDanel’s area on the North Shore; and the Muddy Creek Oil Well living history exhibit from 11 a.m. to 5 p.m. Sept. 9 near Route 528.Call 724-368-3612.

Jennings Environmental Education Center, Route 528, Brady Township, is open 8 a.m. to 4 p.m. weekdays and on weekends as scheduled. Trails are open daily from sunrise to sunset. Call 724-794-6011.

REGION

McConnells Mill State Park, Slippery Rock Township, Lawrence County, off Route 422, hosts a Bees and Beekeeping open house from 10 a.m. to 2 p.m. Saturday at the Kildoo picnic pavilion, and “Crayfishing” at 4 p.m. Saturday meeting at the Hells Hollow Trail parking lot. The Heritage Festival is Sept. 23-24. Call 724-368-3612.