PyroFest is this weekendWORTH TWP — The fifth annual PyroFest opens at 3 p.m. Saturday and Sunday at Cooper’s Lake.The festival is sponsored by fireworks company Pyrotecnico of New Castle.Companies from China, Spain and Canada will participate.Activities will include a performance from the band Rusted Root featuring a choreographed special effects production. Additionally, there will be other musical performances, a military salute, food vendors and a children’s area. More information is available at pyrofest.com.

Cranberry park site of moviesCRANBERRY TWP — The Rotary Amphitheater in Cranberry Community Park will have free movie showings.The schedule includes “Annie” at 7 p.m. June 16 and “Jumanji” at 7 p.m. Aug. 11.Take a lawn chair or blanket. For more information, call 724-776-4806.

Stone house invites publicBRADY TWP — To kick of the 2016 summer season, the Old Stone House will host a Community Open House from 2 to 6 p.m. Saturday.Visitors can tour the Stone House, taste open-hearth cooking samples, speak with historical re-enactors, and try their hands at period crafts like butter churning and candle dipping.Other attractions will include firing and drill demonstrations by Civil War re-enactors from the 63rd Pennsylvania Volunteer Infantry and live music from various historical periods.Historian Brady Crytzer, a 2010 graduate of Slippery Rock University and author of numerous books, will speak at 3 p.m. on the “The People of Empire: Indians and Colonists on the Pennsylvania Frontier.”Donation for admission is $3.The Old Stone House at the intersection of Routes 8, 528 and 173 is owned and operated by Slippery Rock University.Visit oldstonehousepa.org, or call 724-738-2409.

Jennings hosts photo displayBRADY TWP — The Pennsylvania Parks and Forests Foundation hosts a display of the winning photographs from its 2015 Through the Seasons contest through Saturday at Jennings Environmental Education Center, Route 528. Hours are 8 a.m. to 4 p.m. daily.Those displayed were chosen from more than 350 photographs entered by both amateur and professional photographers. The display includes those awarded first and second places by popular vote and a critics’ choice in six categories, including Capture the Season, Young Photographers, Black & White, and Historical Gems.Also included are two Best in Show photos, awarded by overall popular vote and critics’ choice.One of the winning photos, by Jennifer Wimer, was taken at the education center.All photos were taken in a Pennsylvania state park or forest.For more information, visit PaParksandForests.org.

Aviary opens butterfly gardenPITTSBURGH — The National Aviary opens the walk-through Butterfly Garden featuring a variety of butterflies on Saturday in the outdoor rose garden.This new exhibit will allow guests to mingle with butterfly species native to the region, including painted ladies, monarchs, black swallowtails, red spotted purples, viceroys and giant swallowtails. Species will vary over the summer.The exhibit is open daily 11 a.m. to 4 p.m. through mid-September, weather permitting.The Butterfly Garden is included with general admission of $14 for adults and $13 for senior citizens and children ages 2 to 12.For more information, visit aviary.org or call 412-323-7235.

Jeep festival ready for JuneThe Bantam Jeep Heritage Festival will welcome more than 2,000 Jeep owners from June 10 to 12 at Cooper’s Lake Campground and downtown Butler.New for this year will be “The Faces of Jeep Exhibit” featuring Jeep grilles of the 1940s and 1950s.For information, visit www.BantamJeepFestival.com or call 724-256-4050.

ARCA presents brass bandEMLENTON — Allegheny RiverStone Center for the Arts presents the River City Brass in concert at 7:30 p.m. June 10 at the Crawford Center, 511 Hill St.A pre-concert talk by conductor James Gourlay will begin at 7 p.m.Admission is $20 for adults and $5 for students. Call 724-659-3153.

Herb, garden fair slatedHARMONY — On June 11, the Harmony Museum will present its annual Herb & Garden Fair at the 1805 Barn Annex and will add a Fiber Festival in Stewart Hall.Both events will run from 9 a.m. to 3 p.m.For more information, call 724-452-7341 or visit harmonymuseum.org.

Hosta show scheduledWEXFORD — The Pittsburgh Hosta Show, presented by the Daffodil & Hosta Society of Western Pennsylvania, will be from 1 to 4 p.m. June 4 at Soergel Orchards Farm Market, 2573 Brandt School Road. Plant sales start at 10 a.m.Admission is free. Call 724-933-3382.