Dover PA Halloween Events at Brookside Park: 2026 Guide

The building Dover Rec turns into the Haunted Barn every October is Brookside Park's Dance Hall. Dover Township lists it as the only original building left in the park, and it appears on park plans dated 1906. It has a small stage, large sliding side doors and windows that open for air. It has no kitchen, no heat and no air conditioning.

The weekend events at Brookside this month follow the same plan the park was built on: give people a reason to come out to Fox Run Road on a Saturday or Sunday. The one event that left the park this year shows how much the rest of the calendar still depends on it.

A Park Built to Sell Weekend Trolley Rides

Brookside Park opened on November 28, 1901. It was one of three trolley parks York Railways Company opened to raise weekend ridership. The other two were Cold Spring Park near Manchester and Highland Park in West Manchester Township. Dover held an ox roast on the square to celebrate. The trolley carried families out from York for picnics on 32 acres known as Mayers' Woods, which was part of the Charles Mayer farm. The name came from a contest. Ten people submitted "Brookside Park" and split a $10 prize. Because the trolley line ran there, the park was one of the first places in Dover to get electricity.

The trolley ran for more than 30 years. By 1932, buses were replacing streetcars, and in September 1939 York Railways sold Brookside at auction. York attorney William Luria bought it. In 1940, Bob Hoffman, founder of York Bar Bell Company, bought the park, intending to preserve the grounds and buildings. He added a large outdoor stage built around a tree so the tree could stay. His first Strength and Health Picnic, on June 23, 1940, drew more than 2,000 people.

In 1943, the park acquired a 1927 William H. Dentzel carousel from Sanatoga Park in Pottstown, and Hoffman built the round carousel building to house it. The carousel itself was sold in the late 1970s. The building you can rent today is a re-creation. The Dance Hall is the building that came through all of that intact.

The park passed to the public in stages. Hoffman signed a 99-year lease giving it to the Dover Township community on October 21, 1981. In 1999, ownership was split between the YMCA, with more than 9 acres, and Dover Township, with more than 21 acres, on the condition that Brookside stays a public park forever.

The October Weekend, Brookside Style

The township's Brookside Park page puts the October lineup in one sentence. The Pumpkin Walk runs along the park's Trolley Trail, the Dance Hall becomes the Haunted Barn, and the Food Truck Festival happens the same month. This year, the two Brookside events fall on back-to-back days, October 24 and 25, and HalloBoo! follows that Wednesday.

One note on the address: some listings show 4045 Fox Run Road. The township's park page and the Explore York festival listing both give 4054.

Saturday: the Pumpkin Walk pays you to carve

The Pumpkin Walk costs $5 per person, and children 5 and under get in free. If you bring a carved pumpkin to Brookside between 3 and 5 p.m. that afternoon, you get a free entry ticket, one per pumpkin. Visitors vote for their favorites, and the top vote-getters win prizes. So the walk is lit by its own audience. Every pumpkin on the trail that night was brought by a neighbor who then walked it for free.

Sunday: food trucks around a 120-year-old hall

The 4th Annual Food Truck Festival runs the next day, 11 a.m. to 3 p.m. Dover Rec bills the Haunted Barn and apple cider slushies as fundraisers for its programs. The confirmed trucks:

• Food Adventures: a family-owned truck serving greater Adams and York counties, known for homemade soups, mac and cheese, crab cakes and crab dip.
• Bricker's Famous French Fries: based on Monroe Street in York, serving York County for more than 50 years, with more than 30 fry units.
• Carousel Creperie: signature crepes include the Apple Harvest, with ham, apples, cheddar and apple butter, and the Pear & Fig.
• Crazy Heifer Smokehouse: a York BBQ truck that, according to its Roaming Hunger profile, started at farmers markets in 2015 and serves brisket, pulled pork and a BBQ sundae.
• Trailer Trash Nacho Co.
• Sarah's Creamery: its parlor is at 121 S. Main St. in Dover, serving 44 flavors at a time.
• Auntie Anne's
• Taco Bus

Sarah's Creamery is the closest to home of the bunch, coming from a storefront on Main Street a short drive from the park. A Carousel Creperie truck parked at a park that once had a Dentzel carousel is just a coincidence of names, but a nice one.

The One Event That Left the Park

HalloBoo! is the exception, and it has moved twice in two years. In 2025, Dover Rec held it at Lehr Park on October 30, relocated because of construction at the Township Building. That construction is visible now. The township opened its new building entrance to residents on September 22, with visitors directed to the main Canal Road driveway.

HalloBoo! did not go back there in 2026. The 2026 listing moves it to Dover Area High School on Wednesday, October 28, combined with the DAHS Trunk or Treat in a partnership with the high school and the Class of 2028. Dover Rec calls the combined event "a bigger and better experience." The listing gives no other reason for the change of venue.

The size explains why it runs differently from the Brookside weekend. Dover Rec expects more than 600 trick-or-treaters and asks anyone hosting a trunk to be ready to hand out candy to that many. Attendees vote on the trunks, and the top vote-getters win the Golden Pumpkin in three categories: families and individuals, student groups, and businesses and organizations. Doors open at 5:30 p.m. for children who need a sensory-friendly visit, and the main event runs 6 to 8 p.m. Trunk hosts need to be set up by 5:30, and each vehicle needs its own registration.

Covenant Insurance and JABM Entertainment are this year's sponsors. The food truck lineup overlaps with Sunday's only in part: Brickers French Fries, Farm Show Milkshakes, Food Adventures, The Popcorn Loft and East Coast Eatery. If your family covers both, Bricker's and Food Adventures are the two trucks you'll see twice in four days.

Before and After the Big Weekend

The month starts earlier. Dover Rec's free Star Watch is Friday, October 16, at 6:30 p.m. at the Community Building, 3700 Davidsburg Road. It opens with a planetarium presentation, followed by telescope viewing.

When Halloween is over, Brookside gets used again soon after. The township's park page says the grounds become a winter display for First Frost and Brookside Christmas in November. The lights stay on from the weekend before Thanksgiving through the new year.

At Messina Group, we pay attention to buildings like Brookside's Dance Hall: older structures that stay useful because someone keeps finding new work for them. If you own an older building in Dover, or a piece of ground with a long history, and want to talk through what it could become, Let's Connect.