Ways to Donate

Your support makes a difference

More than 100,000 guests annually visit our castles to explore historical treasures and experience our programs and services. There are many ways for individuals, business, foundations and organizations to support our education activities, exhibitions, and community programming.

For more information, email development@mercermuseum.org or call 215-345-0210.

ROLLO'S FACTS

Henry Mercer was 51 when he began building the first of his three concrete structures, his home Fonthill, 1908-1910.
Rollo's Fact 1

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• On Tuesday, March 19, 2024, Fonthill Castle will have a delayed opening. The first tour will begin at 11:45am.

• Fonthill Castle will be closed to the public on Tuesday, March 26, 2024.

Full schedule information can be found here.
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