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Annual Open House

Follow this organizer to stay informed on future events

By Allegheny Observatory

Open House
Fri, Sep 26, 7:00 PM
159 Riverview Ave • Pittsburgh, PA
2025 DEI Open House
Thu, Sep 25, 5:30 PM
CoLab18 • Pittsburgh, PA
Free
AHYP Club Open House
Thu, Oct 23, 5:00 PM
Allegheny HYP Club • Pittsburgh, PA
Free
The 42nd Annual Family House Polo Match presented by F.N.B. Corporation
Sat, Sep 6, 11:00 AM
4000 Middle Rd • Allison Park, PA
$54.20 - $1,160.90
Veterans and Military Game Night Open House
Sat, Nov 1, 7:00 PM
Taitan Game Shop - Coraopolis • Coraopolis, PA
Free
ALCOSAN's 2025 Open House
Sat, Sep 13, 9:00 AM
Allegheny County Sanitary Authority • Pittsburgh, PA
Free
Open House x Sharpsburg
Sun, Aug 10, 12:00 PM
606 Main St • Pittsburgh, PA
Free
ALCOSAN's 2025 Open House Plant Tour
Sat, Sep 13, 9:20 AM
Allegheny County Sanitary Authority • Pittsburgh, PA
Free
Open House x Oakland
Sat, Aug 9, 12:00 PM
Prototype PGH • Pittsburgh, PA
Free
Open House - Steel City Squash
Tue, Sep 2, 3:30 PM
164 Larimer Ave • Pittsburgh, PA
Free