General Park Information

ARMCO Park was generously donated in 2007 and is owned and operated by the Butler County Family YMCA. Nestled on 75 scenic acres along Slippery Rock Creek, the park is OPEN to the Public! ARMCO Park features the only outdoor pool in northern Butler County, complete with slide, splash pad and concession area!
The Park also features the PlayMill Playground, full size outdoor basketball court, sand volleyball court, fishing dock and a 1-mile walking trail. Four picnic pavilions are available to reserve and would be perfect for a family reunion, sports celebration or graduation party. ARMCO Hall accommodates 150 people and has indoor restrooms, kitchen facilities, air conditioning and a deck with an impressive view of the park and pool. The historic Dance Hall accommodates up to 300 people and is a charming rustic venue for a large company picnic or wedding. Open for the season June through August, the park is located just minutes from Route 8 and I-79. We look forward to serving Butler County at ARMCO Park for years to come!

2019 ARMCO Park Rental Brochure


Park Map (not to scale)

Reservations are now open for 2019 and 2020 weddings. Reservations may be made in-person at the Butler YMCA or by phone at 724.287.4733  x112.

Splash Party Birthday party package will be offered any night to suit your request  from 7:30pm to 9:30pm. Maximum of 50 swimmers.  Includes 3 lifeguards and exclusive use of the pool facilities, including the Splash Pad for your special event!
Fee:  $140/Member       $175/Non-Member

Dance Hall
Capacity: 300 people
$140/Member      $170/General Public
*$180/Member    *$210/General Public    *fee for more than 200 people

Capacity: 150 people
Stove, Sink, Refrigerator, AC, Restrooms
This facility is newly renovated and features an outdoor deck!
$170/Member      $200/General Public

Shelters #1, #2, and #3
Capacity: 125 people
These shelters are all NEW!
Water, Electric, Grill, horseshoe pits, volleyball available
$70/Member      $95/General Public

Shelter #4
Capacity: 90 people
This shelter is completely renovated!
Water, Electric, Grill, horseshoe pits
$50/Member      $75/General Public