Loading Spotwander…Find the spots worth the detour.

Notable fort · Washington, Pennsylvania

Greer Tunnel

Greer Tunnel is a fort in Washington, Pennsylvania.

Greer Tunnel: crowds and conditions

Typical pattern: moderate; weekends busier. Been there recently? Post today’s status and it shows here for the next traveller.

Status options for this fort: Open, good conditions · Very crowded · Approach road bad · Closed / not accessible.

Best time to visit Greer Tunnel

Season: October to February; carry water in summer.

Busiest days: Weekends and long holidays.

Crowd: Moderate; weekends busier.

Typical week: Mon light · Tue light · Wed light · Thu light · Fri light · Sat busy · Sun busy.

How to reach Greer Tunnel — distance from nearby cities

    Coordinates: 40.29722, -80.12926. Road distances are estimates; the road-trip planner uses real routes and adds stops worth the detour.

    Places to visit near Greer Tunnel

    See everything within a day’s drive of Greer Tunnel

    Other forts & heritage near Greer Tunnel

    All forts & heritage in Pennsylvania

    Map data © OpenStreetMap contributors (ODbL)

    Frequently asked

    Is Greer Tunnel open today?

    No visitor has reported the opening status for Greer Tunnel yet. Typical pattern: moderate; weekends busier. Busiest: Weekends and long holidays.

    What is the best time to visit Greer Tunnel?

    October to February; carry water in summer. Moderate; weekends busier.

    What are the places to visit near Greer Tunnel?

    Nearby: Canonsburg Lake (lake, 4 km), Bethel Presbyterian Church (church, 10 km), Oliver Miller Homestead (fort, 13 km), Hundred Acres Manor Haunted House (attraction, 14 km), Pittsburgh Botanic Garden (sanctuary, 17 km), Mingo Church (church, 17 km).

    Is Greer Tunnel worth visiting?

    Greer Tunnel is listed as a notable fort in Pennsylvania on Spotwander.