# Williams Grove Historical Steam Engine Association: Flea Market in Mechanicsburg, PA

> Williams Grove Historical Steam Engine Association is a flea market in Mechanicsburg, PA.

Source: https://antiqueshopsnearby.com/pa/mechanicsburg/williams-grove-historical-steam-engine-association/

This Mechanicsburg flea market is run by the Williams Grove Historical Steam Engine Association, formed in 1959 to preserve agricultural methods from the steam power era. The grounds host equipment and demonstrations of agriculture, transportation, and older manufacturing, plus a steam locomotive the association describes as the only operational one the Pennsylvania Railroad built. Reviewers mention vendors, tractors, train rides, and steam shows. Wheelchair accessible entrance, parking, and restroom.

> The Williams Grove Historical Steam Engine Association was formed in 1959 with the intent of keeping alive the methods of agriculture from the time period steam power was king. Today the focus has shifted from demonstrating new equipment to providing a venue for everyone to view equipment and witness methods of not just agriculture but also transportation and older forms of manufacturing. WGHSEA is fortunate to own a steam locomotive that railroad buffs across the country come to see. It is the only operational steam locomotive that the Pennsylvania RR manufactured. We also have and use a…
>
> — From the store’s Google listing

## Details

- Type: Flea Market
- Address: 1 Steam Engine Hill, Mechanicsburg, PA 17055
- Phone: +1717-766-4001
- Website: https://www.wghsea.org/
- Google rating: 4.5 from 1133 reviews
- County: Cumberland County
- Map: https://www.google.com/maps/search/?api=1&query=40.1463381,-77.0323684
- Last verified: 2026-10-15
- Star breakdown: 5★ 757, 4★ 236, 3★ 88, 2★ 24, 1★ 28

## Features

- Accessibility: Wheelchair accessible entrance, Wheelchair accessible parking, Wheelchair accessible restroom
- About the business: Small business
- Parking: Free street parking

## What reviewers mention

vendors (69), tractors (32), train rides (32), sausage (7), steam show (5), car shows (4), outdoor flea market (3), antique tractors (2)

## Hours

- Monday: Closed
- Tuesday: Closed
- Wednesday: Closed
- Thursday: Closed
- Friday: Closed
- Saturday: Closed
- Sunday: 6:00 AM – 2:00 PM

## Nearby antique stores

- [Antiques On Baltimore](https://antiqueshopsnearby.com/pa/dillsburg/antiques-on-baltimore/): Antique Store · 18 S Baltimore St, Dillsburg, PA 17019 · 4.1★ (14 reviews) · +1717-502-6110 · 4.0 km away
- [ISRA-ART](https://antiqueshopsnearby.com/pa/mechanicsburg/isra-art/): Antique Store · 143 W Main St, Mechanicsburg, PA 17055 · 1★ (1 reviews) · +1717-943-0959 · 7.5 km away
- [Vintage Etc.](https://antiqueshopsnearby.com/pa/mechanicsburg/vintage-etc/): Antique Store · 70 W Main St, Mechanicsburg, PA 17055 · 4.3★ (29 reviews) · +1717-210-8234 · 7.6 km away
- [Poke PATCG](https://antiqueshopsnearby.com/pa/mechanicsburg/poke-patcg/): Collectibles Store · 42 E Locust St \#2FL, Mechanicsburg, PA 17055 · +1717-422-2701 · 7.7 km away
- [Burdicks Antiques & Collectibles](https://antiqueshopsnearby.com/pa/mechanicsburg/burdicks-antiques-collectibles/): Antique Store · 123 E Main St, Mechanicsburg, PA 17055 · 4.5★ (21 reviews) · +1717-928-3770 · 7.9 km away

## More

- [All antique stores in Mechanicsburg, PA](https://antiqueshopsnearby.com/pa/mechanicsburg/)

---

Antique Shops Nearby is an independent directory built from public Google Maps listings, refreshed monthly. Corrections: team@antiqueshopsnearby.com