Ormiston Mansion, built by a wealthy Scottish lawyer in 1798, is maintained by the Royal Heritage Society of the Delaware Valley to help preserve a piece of Philadelphia’s colonial past.

See why Ormiston Mansion is so special

Produced by Brittany Prater

Video produced by Brittany Prater

We hold events in the mansion and the gardens

throughout the year!

See What’s happening at the mansion and garden

Mansion NEWs & Events

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Join us for an Afternoon Tea and Fashion Show
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Wassail 2025
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2025 Candlelight Wassail
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The Painter's Fire: Reading, Discussion, and Signing
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A Taste of the Commonwealth
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2025 Pig Roast Picnic

Garden News & Events

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Mother's Day Plants
December Sunday Funday
December Sunday Funday
November Sunday Funday
November Sunday Funday