How Crowded Is Harriet Tubman Underground Railroad in April?
April is a busy month at Harriet Tubman Underground Railroad National Historical Park, running about 1.2× the park's average month — roughly 10% of the year's visitors come in April. That puts it between the July peak and the January low. Overall our best-time score rates April as "Poor" for a visit. You'll get about 13.0 hours of daylight to explore.
Frequently Asked Questions
April is busy at Harriet Tubman Underground Railroad National Historical Park (about 1.2× the average month). Our best-time score rates it "Poor". The single best month overall is January.
The busiest month is July and the quietest is January. April sits at about 1.2× the park's average, or 10% of annual visitation.
Source: National Park Service Visitor Use Statistics (2023–2025). Updated 2026-06-20.