09/02/2026
The Great Allentown Fair begins today!
A Lehigh Valley tradition since 1852
First started by the Lehigh County Agricultural Society. To fulfill its mission, gentlemen representing every municipality in the County were appointed to lead the planning of an exposition. This celebration of the harvest would award the achievements of farmers and homemakers while entertaining the public.
Fair highlights throughout the years include:
• From its earliest days, horse racing was a popular event. In 1902, the fair's half-mile track was regarded as "one of the finest in the country."
• Between the years 1907 and 1914, airship races became a featured attraction
• The first auto race was held in 1915
• In 1951, Gen. Douglas MacArthur, his wife, and his son Arthur attended "Father and Son" day, a visit described by local historian Frank Whelan as "probably among the most significant moments in the fair's history."