Mercer-Grove City KOA offers a welcome respite in the western Pennsylvania countryside just one hour north of Pittsburgh.

Our campground is located just 3 miles from Exit 113 on I-79 and the Grove City Premium Outlets. Accommodations include large 50 amp pull-through RV sites, Patio Sites, tent sites and Log Cabin rentals. There's something for everyone  – from the heated swimming pool and playground to a stocked Kampstore and free Wi-Fi for your enjoyment. On Saturdays, in summer, the campground offers Amish baked goods, wagon rides and more. This is a pet friendly campground, so you are welcome to bring the whole family!

Your Hosts:
Sandy & Andrea Arnold


This park makes a great base camp to explore everything the region has to offer. Our friendly staff will help you find your way - whether it be shopping, dining, an outdoor adventure or a tour through Amish country.
Mercer/Grove City KOA is in Big Rigs Best Bets Campground Directory

Campground Amenities

  • 50 Max Amp
  • 120' Max Length
  • Wi-Fi
  • Pool (5/18 - 9/3)
  • Snack Bar ($)
  • Propane ($)
  • Fishing
  • Firewood ($)
  • Pavilion
  • Dog Park
More About Amenities

Ways to Stay

KOA Holiday

KOA Holiday Campgrounds

Whether you’re exploring the local area or hanging out at the campground, KOA Holidays are an ideal place to relax and play. There’s plenty to do, with amenities and services to make your stay memorable. Plus, you’ll enjoy the outdoor experience with upgraded RV Sites with KOA Patio® and Deluxe Cabins with full baths for camping in comfort. Bring your family, bring your friends, or bring the whole group – there’s plenty of ways to stay and explore.

KOA Holidays Feature:

  • RV Sites with a KOA Patio®
  • Deluxe Cabins with full baths
  • Premium Tent Sites
  • Group meeting facilities

Latest Hot Deal

KOA Rewards Appreciation Weekend

KOA Rewards Appreciation Weekend Photo

WHEN: September 5-6, 2025

WHAT: KOA Rewards holders stay as a paying guest on Friday, September 5th at any participating KOA campground and get Saturday, September 6th for FREE*.

WHY: KOA Rewards Appreciation Weekend is designed exclusively for KOA Rewards holders to say thanks for your loyalty and for trusting your camping memories to us. On this late-summer weekend, we gather to celebrate friends, family and fun in the great outdoors we all adore.

* Only at participating KOA locations. Applies to one site per a KOA Rewards account, for two consecutive nights at the same KOA. Sites may be limited. KOA Rewards discount does apply but not valid with other discounts.

Book This Hot Deal

Local Area

Local Area Guide

Check out our Local Area Guide to help you decide where to eat, shop, and play!

More

Grove City Premium Outlets - 6 Minutes

Grove City Premium Outlets is western Pennsylvania's premiere shopping destination with over 120 brand name stores including Coach, aerie, J. Crew, The North Face, Columbia, Gap, Nike, Tommy Hilfiger, Vera Bradley and White House Black Market. The open air mall is located just off I-79, 3 miles south of the campground. Save 25-65% off everyday retail and enjoy the savings offered by Pennsylvania's tax-free status on most clothing and shoes.

1911 Leesburg Grove City Road

Grove City, PA 16127

724-748-4770

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Wendell August Forge - 6 Minutes

Find handcrafted gifts that are made using centuries old techniques. Our gifts are pieces of art, designed by artists and put into metal by incredible craftsman.
Stop by our Flagship Store online to see our newest gifts of the season.
Wendell August Forge is a family owned business celebrating 100 years! Every one of your purchases is proudly helping to keep jobs right here in America.

1911 Leesburg-Grove City

Mercer, PA 16137

724-748-9501

Website

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Keystone Safari - 8 Minutes

143 acre interactive animal and adventure park located  less than two miles off of I-79. Guests of all ages will be delighted by a visit to this unique park that has been years in the making.

2284 Mercer Butler Pike

Grove City, PA 16127

724-748-6777

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Campground Awards and Programs