CRANBERRY TWP — Cranberry Township Community Days begin tonight and continue through Saturday with carnival rides, booths, games, Art in the Park and fireworks in the Community Park off Route 19.

Call 724-776-4806 for more information.

PENN TWP — The Penn Township Volunteer Fire Department will host its Mega Cruise/Fly In from 11 a.m. to 10 p.m. Saturday at the Butler County Airport on Airport Road.Music will be by Phil Lenz. Fireworks are also planned.Admission is $2, but people with aircraft or cruise cars will be admitted free.Call 724-766-5847 for more information.

ZELIENOPLE — Horse Trading Days celebrates its 50th anniversary with activities July 18 to 20.Fireworks will be part of this year's event, which includes all the traditional favorites: crafts, food, sidewalk sales, a used book sale, children's games, a horse parade and musical entertainment.For more information, visit www.horsetradingdays.info.

CRANBERRY TWP — Monster Bash 2013 will be July 19 to 21 at the Four Points by Sheraton Pittsburgh North, 910 Sheraton Drive.The event is a film festival featuring attendance by movie and television stars plus vendors from across the nation.Guests of note this year include John Saxon from “Enter the Dragon” and “Scarecrow and Mrs. King,” Pat Priest and Butch Patrick from “The Munsters,” and Ron Chaney, grandson of Lon Chaney Jr.Single day admission is $20; three-day admission is $45. Children younger than 12 are admitted free when accompanied by an adult.For more information, call 724-238-4317.

MUDDY CREEK TWP — The 15th annual Regatta and Festival at Lake Arthur will be held Aug. 3 and 4 on the South Shore of Moraine State Park.New this year, the Regatta will feature the “Quest for the King: Lake Arthur Eco Relay Race” on Aug. 3 and a building activity called “Six Hour Canoe” starting Aug. 2.Returning favorites will be a concert by the Allegheny Brass Band accompanied by fireworks on Aug. 3, a Puddle Duck boat launch and sail, Dead Fish Polo, children’s activities, climbing wall, and food and craft vendors.Visit www.LakeArthurRegatta.org.